| Date | 1 Mo | 2 Mo | 3 Mo | 4 Mo | 6 Mo | 1 Yr | 2 Yr | 3 Yr | 5 Yr | 7 Yr | 10 Yr | 20 Yr | 30 Yr |
| 1999-12-31 | | | 5.33 | | 5.74 | 5.98 | 6.24 | 6.29 | 6.36 | 6.55 | 6.45 | 6.83 | 6.48 |
| 1999-12-30 | | | 5.22 | | 5.68 | 5.93 | 6.19 | 6.23 | 6.3 | 6.48 | 6.39 | 6.78 | 6.43 |
| 1999-12-29 | | | 5.23 | | 5.68 | 5.93 | 6.21 | 6.25 | 6.32 | 6.5 | 6.4 | 6.79 | 6.45 |
| 1999-12-28 | | | 5.41 | | 5.73 | 5.96 | 6.23 | 6.28 | 6.35 | 6.55 | 6.43 | 6.82 | 6.48 |
| 1999-12-27 | | | 5.47 | | 5.77 | 5.97 | 6.21 | 6.26 | 6.32 | 6.52 | 6.4 | 6.8 | 6.46 |
| 1999-12-23 | | | 5.47 | | 5.75 | 5.96 | 6.24 | 6.27 | 6.33 | 6.54 | 6.41 | 6.83 | 6.48 |
| 1999-12-22 | | | 5.56 | | 5.81 | 5.97 | 6.24 | 6.27 | 6.31 | 6.52 | 6.39 | 6.82 | 6.47 |
| 1999-12-21 | | | 5.59 | | 5.86 | 5.97 | 6.21 | 6.25 | 6.29 | 6.5 | 6.38 | 6.83 | 6.46 |
| 1999-12-20 | | | 5.63 | | 5.9 | 5.99 | 6.21 | 6.23 | 6.28 | 6.49 | 6.36 | 6.81 | 6.44 |
| 1999-12-17 | | | 5.44 | | 5.78 | 5.93 | 6.15 | 6.17 | 6.22 | 6.42 | 6.3 | 6.74 | 6.38 |
| 1999-12-16 | | | 5.39 | | 5.75 | 5.9 | 6.15 | 6.18 | 6.2 | 6.41 | 6.31 | 6.75 | 6.39 |
| 1999-12-15 | | | 5.35 | | 5.71 | 5.85 | 6.1 | 6.12 | 6.14 | 6.34 | 6.25 | 6.68 | 6.34 |
| 1999-12-14 | | | 5.39 | | 5.71 | 5.81 | 6.07 | 6.1 | 6.12 | 6.3 | 6.22 | 6.64 | 6.31 |
| 1999-12-13 | | | 5.39 | | 5.67 | 5.74 | 5.96 | 5.99 | 6.01 | 6.18 | 6.11 | 6.52 | 6.2 |
| 1999-12-10 | | | 5.3 | | 5.59 | 5.67 | 5.93 | 5.95 | 5.98 | 6.15 | 6.08 | 6.48 | 6.17 |
| 1999-12-09 | | | 5.25 | | 5.58 | 5.67 | 5.96 | 5.99 | 6.03 | 6.22 | 6.14 | 6.55 | 6.22 |
| 1999-12-08 | | | 5.22 | | 5.56 | 5.69 | 5.98 | 6.02 | 6.06 | 6.24 | 6.15 | 6.57 | 6.23 |
| 1999-12-07 | | | 5.22 | | 5.55 | 5.68 | 5.95 | 6.01 | 6.03 | 6.2 | 6.11 | 6.54 | 6.21 |
| 1999-12-06 | | | 5.22 | | 5.54 | 5.72 | 5.98 | 6.04 | 6.07 | 6.24 | 6.16 | 6.58 | 6.25 |
| 1999-12-03 | | | 5.25 | | 5.54 | 5.71 | 5.99 | 6.03 | 6.08 | 6.27 | 6.17 | 6.6 | 6.27 |
| 1999-12-02 | | | 5.25 | | 5.57 | 5.77 | 6.06 | 6.1 | 6.16 | 6.35 | 6.24 | 6.67 | 6.31 |
| 1999-12-01 | | | 5.27 | | 5.58 | 5.73 | 6.04 | 6.11 | 6.14 | 6.32 | 6.21 | 6.65 | 6.3 |
| 1999-11-30 | | | 5.3 | | 5.57 | 5.7 | 6.01 | 6.05 | 6.11 | 6.28 | 6.18 | 6.62 | 6.29 |
| 1999-11-29 | | | 5.36 | | 5.58 | 5.72 | 6.04 | 6.1 | 6.14 | 6.32 | 6.21 | 6.66 | 6.31 |
| 1999-11-26 | | | 5.3 | | 5.54 | 5.68 | 5.99 | 6.03 | 6.06 | 6.25 | 6.12 | 6.57 | 6.24 |
| 1999-11-24 | | | 5.29 | | 5.52 | 5.65 | 5.97 | 6 | 6.02 | 6.22 | 6.09 | 6.53 | 6.22 |
| 1999-11-23 | | | 5.27 | | 5.47 | 5.63 | 5.93 | 5.99 | 6.02 | 6.23 | 6.08 | 6.51 | 6.2 |
| 1999-11-22 | | | 5.27 | | 5.47 | 5.63 | 5.95 | 5.98 | 6.02 | 6.23 | 6.09 | 6.51 | 6.2 |
| 1999-11-19 | | | 5.23 | | 5.44 | 5.59 | 5.92 | 5.97 | 6 | 6.21 | 6.07 | 6.48 | 6.17 |
| 1999-11-18 | | | 5.23 | | 5.46 | 5.58 | 5.9 | 5.94 | 5.99 | 6.2 | 6.06 | 6.49 | 6.17 |
| 1999-11-17 | | | 5.24 | | 5.44 | 5.57 | 5.9 | 5.94 | 5.98 | 6.18 | 6.04 | 6.46 | 6.13 |
| 1999-11-16 | | | 5.29 | | 5.45 | 5.55 | 5.85 | 5.88 | 5.91 | 6.1 | 5.97 | 6.4 | 6.06 |
| 1999-11-15 | | | 5.29 | | 5.45 | 5.52 | 5.79 | 5.83 | 5.87 | 6.07 | 5.94 | 6.37 | 6.04 |
| 1999-11-12 | | | 5.23 | | 5.41 | 5.49 | 5.78 | 5.82 | 5.85 | 6.06 | 5.93 | 6.37 | 6.03 |
| 1999-11-10 | | | 5.2 | | 5.41 | 5.52 | 5.81 | 5.84 | 5.9 | 6.14 | 6 | 6.45 | 6.09 |
| 1999-11-09 | | | 5.19 | | 5.37 | 5.49 | 5.77 | 5.81 | 5.87 | 6.1 | 5.97 | 6.43 | 6.07 |
| 1999-11-08 | | | 5.2 | | 5.36 | 5.48 | 5.74 | 5.83 | 5.9 | 6.08 | 5.95 | 6.42 | 6.06 |
| 1999-11-05 | | | 5.14 | | 5.33 | 5.43 | 5.72 | 5.8 | 5.88 | 6.07 | 5.92 | 6.41 | 6.05 |
| 1999-11-04 | | | 5.1 | | 5.33 | 5.44 | 5.74 | 5.82 | 5.91 | 6.11 | 5.95 | 6.45 | 6.09 |
| 1999-11-03 | | | 5.12 | | 5.33 | 5.46 | 5.79 | 5.88 | 5.97 | 6.18 | 6.01 | 6.49 | 6.14 |
| 1999-11-02 | | | 5.14 | | 5.31 | 5.47 | 5.81 | 5.93 | 5.98 | 6.2 | 6.04 | 6.51 | 6.15 |
| 1999-11-01 | | | 5.16 | | 5.32 | 5.47 | 5.83 | 5.93 | 6 | 6.23 | 6.06 | 6.55 | 6.19 |
| 1999-10-29 | | | 5.12 | | 5.28 | 5.43 | 5.79 | 5.9 | 5.97 | 6.19 | 6.02 | 6.52 | 6.16 |
| 1999-10-28 | | | 5.11 | | 5.31 | 5.49 | 5.87 | 5.95 | 6.05 | 6.3 | 6.12 | 6.63 | 6.25 |
| 1999-10-27 | | | 5.14 | | 5.33 | 5.53 | 5.94 | 6.04 | 6.13 | 6.39 | 6.19 | 6.71 | 6.33 |
| 1999-10-26 | | | 5.15 | | 5.34 | 5.57 | 6.02 | 6.09 | 6.17 | 6.46 | 6.24 | 6.77 | 6.38 |
| 1999-10-25 | | | 5.14 | | 5.33 | 5.54 | 5.98 | 6.06 | 6.14 | 6.44 | 6.22 | 6.75 | 6.36 |
| 1999-10-22 | | | 5.07 | | 5.28 | 5.5 | 5.96 | 6.02 | 6.13 | 6.43 | 6.21 | 6.76 | 6.36 |
| 1999-10-21 | | | 5.14 | | 5.27 | 5.48 | 5.93 | 6.02 | 6.11 | 6.43 | 6.2 | 6.76 | 6.36 |
| 1999-10-20 | | | 5.15 | | 5.25 | 5.49 | 5.94 | 6.02 | 6.11 | 6.41 | 6.19 | 6.74 | 6.34 |
| 1999-10-19 | | | 5.15 | | 5.24 | 5.47 | 5.92 | 5.99 | 6.09 | 6.39 | 6.18 | 6.74 | 6.35 |
| 1999-10-18 | | | 5.15 | | 5.21 | 5.42 | 5.85 | 5.92 | 6.03 | 6.34 | 6.12 | 6.69 | 6.3 |
| 1999-10-15 | | | 5.04 | | 5.15 | 5.42 | 5.82 | 5.89 | 5.99 | 6.33 | 6.09 | 6.66 | 6.26 |
| 1999-10-14 | | | 5.02 | | 5.17 | 5.45 | 5.9 | 5.97 | 6.09 | 6.41 | 6.17 | 6.73 | 6.32 |
| 1999-10-13 | | | 4.98 | | 5.16 | 5.43 | 5.87 | 5.93 | 6.04 | 6.35 | 6.12 | 6.69 | 6.29 |
| 1999-10-12 | | | 4.93 | | 5.14 | 5.38 | 5.82 | 5.89 | 5.99 | 6.29 | 6.07 | 6.63 | 6.23 |
| 1999-10-08 | | | 4.82 | | 5.11 | 5.36 | 5.8 | 5.87 | 5.97 | 6.27 | 6.04 | 6.61 | 6.2 |
| 1999-10-07 | | | 4.84 | | 5.12 | 5.36 | 5.82 | 5.91 | 5.99 | 6.28 | 6.05 | 6.6 | 6.19 |
| 1999-10-06 | | | 4.81 | | 5.09 | 5.36 | 5.81 | 5.89 | 5.98 | 6.27 | 6.04 | 6.6 | 6.17 |
| 1999-10-05 | | | 4.86 | | 5.12 | 5.33 | 5.78 | 5.87 | 5.94 | 6.24 | 6.02 | 6.59 | 6.17 |
| 1999-10-04 | | | 4.87 | | 5.1 | 5.27 | 5.7 | 5.79 | 5.85 | 6.15 | 5.95 | 6.51 | 6.1 |
| 1999-10-01 | | | 4.88 | | 5.01 | 5.3 | 5.73 | 5.83 | 5.9 | 6.22 | 6 | 6.57 | 6.15 |
| 1999-09-30 | | | 4.88 | | 4.99 | 5.22 | 5.63 | 5.7 | 5.78 | 6.1 | 5.9 | 6.47 | 6.06 |
| 1999-09-29 | | | 4.83 | | 4.98 | 5.27 | 5.68 | 5.75 | 5.86 | 6.18 | 5.97 | 6.55 | 6.13 |
| 1999-09-28 | | | 4.85 | | 4.97 | 5.2 | 5.65 | 5.7 | 5.78 | 6.09 | 5.89 | 6.47 | 6.07 |
| 1999-09-27 | | | 4.87 | | 5.01 | 5.19 | 5.62 | 5.67 | 5.73 | 6.01 | 5.83 | 6.42 | 6.02 |
| 1999-09-24 | | | 4.78 | | 5 | 5.15 | 5.55 | 5.6 | 5.65 | 5.94 | 5.75 | 6.36 | 5.95 |
| 1999-09-23 | | | 4.82 | | 5.05 | 5.22 | 5.63 | 5.7 | 5.76 | 6.06 | 5.87 | 6.44 | 6.05 |
| 1999-09-22 | | | 4.83 | | 5.07 | 5.26 | 5.67 | 5.74 | 5.81 | 6.12 | 5.92 | 6.5 | 6.1 |
| 1999-09-21 | | | 4.79 | | 5.06 | 5.26 | 5.67 | 5.76 | 5.83 | 6.14 | 5.94 | 6.52 | 6.1 |
| 1999-09-20 | | | 4.81 | | 5.09 | 5.28 | 5.67 | 5.75 | 5.81 | 6.11 | 5.91 | 6.5 | 6.08 |
| 1999-09-17 | | | 4.67 | | 5.07 | 5.24 | 5.63 | 5.74 | 5.76 | 6.06 | 5.87 | 6.47 | 6.05 |
| 1999-09-16 | | | 4.7 | | 5.04 | 5.23 | 5.63 | 5.7 | 5.77 | 6.09 | 5.9 | 6.51 | 6.08 |
| 1999-09-15 | | | 4.75 | | 5.07 | 5.25 | 5.67 | 5.79 | 5.81 | 6.14 | 5.94 | 6.56 | 6.11 |
| 1999-09-14 | | | 4.83 | | 5.14 | 5.3 | 5.71 | 5.82 | 5.85 | 6.18 | 5.96 | 6.57 | 6.11 |
| 1999-09-13 | | | 4.8 | | 5.13 | 5.28 | 5.66 | 5.76 | 5.8 | 6.12 | 5.92 | 6.51 | 6.06 |
| 1999-09-10 | | | 4.76 | | 5.11 | 5.26 | 5.64 | 5.75 | 5.78 | 6.1 | 5.89 | 6.48 | 6.03 |
| 1999-09-09 | | | 4.81 | | 5.15 | 5.3 | 5.71 | 5.81 | 5.85 | 6.19 | 5.97 | 6.54 | 6.1 |
| 1999-09-08 | | | 4.83 | | 5.15 | 5.28 | 5.67 | 5.77 | 5.82 | 6.15 | 5.93 | 6.5 | 6.07 |
| 1999-09-07 | | | 4.85 | | 5.15 | 5.27 | 5.69 | 5.78 | 5.83 | 6.17 | 5.95 | 6.52 | 6.07 |
| 1999-09-03 | | | 4.92 | | 5.14 | 5.22 | 5.64 | 5.72 | 5.78 | 6.12 | 5.89 | 6.45 | 6.03 |
| 1999-09-02 | | | 4.92 | | 5.19 | 5.3 | 5.74 | 5.83 | 5.9 | 6.23 | 6.03 | 6.58 | 6.15 |
| 1999-09-01 | | | 4.97 | | 5.21 | 5.3 | 5.74 | 5.82 | 5.88 | 6.2 | 5.99 | 6.5 | 6.08 |
| 1999-08-31 | | | 4.98 | | 5.21 | 5.3 | 5.73 | 5.82 | 5.88 | 6.2 | 5.98 | 6.49 | 6.07 |
| 1999-08-30 | | | 5.01 | | 5.21 | 5.31 | 5.73 | 5.81 | 5.86 | 6.16 | 5.95 | 6.48 | 6.07 |
| 1999-08-27 | | | 4.98 | | 5.11 | 5.24 | 5.65 | 5.74 | 5.75 | 6.05 | 5.85 | 6.38 | 5.96 |
| 1999-08-26 | | | 4.93 | | 5.06 | 5.18 | 5.56 | 5.65 | 5.67 | 5.96 | 5.75 | 6.29 | 5.88 |
| 1999-08-25 | | | 4.93 | | 5.04 | 5.14 | 5.53 | 5.61 | 5.63 | 5.94 | 5.73 | 6.28 | 5.87 |
| 1999-08-24 | | | 4.99 | | 5.11 | 5.18 | 5.65 | 5.71 | 5.73 | 6.06 | 5.85 | 6.38 | 5.95 |
| 1999-08-23 | | | 5.01 | | 5.16 | 5.21 | 5.66 | 5.73 | 5.79 | 6.11 | 5.89 | 6.41 | 5.98 |
| 1999-08-20 | | | 4.84 | | 5.1 | 5.16 | 5.65 | 5.72 | 5.79 | 6.1 | 5.88 | 6.41 | 5.99 |
| 1999-08-19 | | | 4.76 | | 5.08 | 5.18 | 5.66 | 5.74 | 5.81 | 6.12 | 5.9 | 6.43 | 6.03 |
| 1999-08-18 | | | 4.76 | | 5.07 | 5.19 | 5.66 | 5.74 | 5.79 | 6.09 | 5.88 | 6.41 | 6.01 |
| 1999-08-17 | | | 4.83 | | 5.13 | 5.23 | 5.68 | 5.75 | 5.8 | 6.1 | 5.89 | 6.41 | 6.02 |
| 1999-08-16 | | | 4.84 | | 5.14 | 5.24 | 5.75 | 5.82 | 5.88 | 6.19 | 5.98 | 6.48 | 6.1 |
| 1999-08-13 | | | 4.74 | | 5.07 | 5.19 | 5.71 | 5.81 | 5.88 | 6.21 | 5.98 | 6.45 | 6.09 |
| 1999-08-12 | | | 4.79 | | 5.09 | 5.25 | 5.78 | 5.89 | 5.97 | 6.33 | 6.08 | 6.56 | 6.18 |
| 1999-08-11 | | | 4.91 | | 5.11 | 5.22 | 5.76 | 5.86 | 5.96 | 6.32 | 6.05 | 6.52 | 6.22 |
| 1999-08-10 | | | 4.95 | | 5.14 | 5.24 | 5.79 | 5.9 | 6 | 6.37 | 6.16 | 6.55 | 6.25 |
| 1999-08-09 | | | 4.96 | | 5.15 | 5.24 | 5.79 | 5.89 | 6.04 | 6.33 | 6.13 | 6.54 | 6.23 |
| 1999-08-06 | | | 4.8 | | 5.03 | 5.16 | 5.69 | 5.79 | 5.94 | 6.24 | 6.02 | 6.48 | 6.16 |
| 1999-08-05 | | | 4.74 | | 4.95 | 5.05 | 5.55 | 5.64 | 5.77 | 6.07 | 5.88 | 6.38 | 6.05 |
| 1999-08-04 | | | 4.78 | | 4.99 | 5.12 | 5.64 | 5.73 | 5.86 | 6.13 | 5.96 | 6.41 | 6.12 |
| 1999-08-03 | | | 4.84 | | 5.02 | 5.17 | 5.65 | 5.75 | 5.86 | 6.13 | 5.95 | 6.42 | 6.15 |
| 1999-08-02 | | | 4.85 | | 4.97 | 5.15 | 5.65 | 5.76 | 5.85 | 6.11 | 5.92 | 6.4 | 6.13 |
| 1999-07-30 | | | 4.75 | | 4.85 | 5.13 | 5.63 | 5.7 | 5.82 | 6.1 | 5.92 | 6.4 | 6.11 |
| 1999-07-29 | | | 4.72 | | 4.83 | 5.11 | 5.62 | 5.68 | 5.79 | 6.06 | 5.88 | 6.37 | 6.07 |
| 1999-07-28 | | | 4.71 | | 4.79 | 5.04 | 5.54 | 5.59 | 5.7 | 5.97 | 5.81 | 6.3 | 6.01 |
| 1999-07-27 | | | 4.7 | | 4.77 | 5.03 | 5.56 | 5.61 | 5.7 | 5.98 | 5.82 | 6.31 | 6.01 |
| 1999-07-26 | | | 4.68 | | 4.73 | 5.04 | 5.61 | 5.68 | 5.73 | 6.02 | 5.86 | 6.34 | 6.04 |
| 1999-07-23 | | | 4.65 | | 4.71 | 5.02 | 5.58 | 5.65 | 5.72 | 6 | 5.84 | 6.32 | 6.02 |
| 1999-07-22 | | | 4.61 | | 4.68 | 4.99 | 5.52 | 5.62 | 5.66 | 5.94 | 5.78 | 6.27 | 5.97 |
| 1999-07-21 | | | 4.59 | | 4.65 | 4.92 | 5.45 | 5.51 | 5.55 | 5.81 | 5.66 | 6.2 | 5.91 |
| 1999-07-20 | | | 4.64 | | 4.64 | 4.96 | 5.43 | 5.48 | 5.54 | 5.8 | 5.65 | 6.18 | 5.89 |
| 1999-07-19 | | | 4.67 | | 4.69 | 5 | 5.46 | 5.51 | 5.56 | 5.82 | 5.66 | 6.19 | 5.9 |
| 1999-07-16 | | | 4.68 | | 4.67 | 5 | 5.5 | 5.53 | 5.57 | 5.83 | 5.68 | 6.18 | 5.9 |
| 1999-07-15 | | | 4.7 | | 4.68 | 5.01 | 5.53 | 5.59 | 5.63 | 5.88 | 5.72 | 6.2 | 5.91 |
| 1999-07-14 | | | 4.72 | | 4.69 | 5.01 | 5.55 | 5.59 | 5.63 | 5.89 | 5.74 | 6.21 | 5.92 |
| 1999-07-13 | | | 4.71 | | 4.71 | 5 | 5.5 | 5.57 | 5.6 | 5.86 | 5.71 | 6.19 | 5.9 |
| 1999-07-12 | | | 4.74 | | 4.73 | 5.02 | 5.53 | 5.56 | 5.62 | 5.89 | 5.74 | 6.2 | 5.92 |
| 1999-07-09 | | | 4.69 | | 4.75 | 5.04 | 5.61 | 5.68 | 5.72 | 5.99 | 5.84 | 6.3 | 6.01 |
| 1999-07-08 | | | 4.68 | | 4.74 | 5.04 | 5.59 | 5.66 | 5.72 | 5.98 | 5.85 | 6.3 | 6.01 |
| 1999-07-07 | | | 4.67 | | 4.75 | 5.06 | 5.64 | 5.74 | 5.79 | 6.05 | 5.92 | 6.36 | 6.08 |
| 1999-07-06 | | | 4.72 | | 4.78 | 5.08 | 5.64 | 5.73 | 5.77 | 6.02 | 5.88 | 6.34 | 6.05 |
| 1999-07-02 | | | 4.69 | | 4.98 | 5.08 | 5.58 | 5.65 | 5.7 | 5.96 | 5.82 | 6.3 | 6 |
| 1999-07-01 | | | 4.68 | | 5.01 | 5.09 | 5.58 | 5.65 | 5.73 | 5.98 | 5.85 | 6.32 | 6.02 |
| 1999-06-30 | | | 4.78 | | 5.04 | 5.07 | 5.53 | 5.59 | 5.67 | 5.93 | 5.81 | 6.29 | 5.98 |
| 1999-06-29 | | | 4.84 | | 5.13 | 5.17 | 5.68 | 5.75 | 5.84 | 6.08 | 5.93 | 6.38 | 6.07 |
| 1999-06-28 | | | 4.88 | | 5.15 | 5.15 | 5.68 | 5.75 | 5.86 | 6.11 | 5.96 | 6.42 | 6.1 |
| 1999-06-25 | | | 4.8 | | 5.1 | 5.18 | 5.73 | 5.81 | 5.91 | 6.18 | 6.02 | 6.49 | 6.16 |
| 1999-06-24 | | | 4.74 | | 5.06 | 5.18 | 5.75 | 5.84 | 5.93 | 6.2 | 6.05 | 6.51 | 6.17 |
| 1999-06-23 | | | 4.73 | | 5.05 | 5.18 | 5.7 | 5.79 | 5.9 | 6.15 | 6 | 6.47 | 6.13 |
| 1999-06-22 | | | 4.73 | | 5.05 | 5.15 | 5.65 | 5.73 | 5.84 | 6.08 | 5.94 | 6.41 | 6.07 |
| 1999-06-21 | | | 4.74 | | 5.05 | 5.01 | 5.62 | 5.68 | 5.81 | 6.04 | 5.9 | 6.36 | 6.03 |
| 1999-06-18 | | | 4.69 | | 4.99 | 4.98 | 5.56 | 5.63 | 5.75 | 5.95 | 5.84 | 6.3 | 5.98 |
| 1999-06-17 | | | 4.64 | | 4.95 | 4.95 | 5.49 | 5.56 | 5.67 | 5.92 | 5.79 | 6.27 | 5.95 |
| 1999-06-16 | | | 4.67 | | 5.02 | 5 | 5.61 | 5.69 | 5.84 | 6.09 | 5.94 | 6.4 | 6.08 |
| 1999-06-15 | | | 4.74 | | 5.08 | 5.09 | 5.66 | 5.74 | 5.87 | 6.12 | 5.98 | 6.43 | 6.11 |
| 1999-06-14 | | | 4.76 | | 5.06 | 5.13 | 5.66 | 5.75 | 5.89 | 6.12 | 5.98 | 6.43 | 6.11 |
| 1999-06-11 | | | 4.74 | | 5.1 | 5.16 | 5.7 | 5.78 | 5.92 | 6.17 | 6.02 | 6.47 | 6.13 |
| 1999-06-10 | | | 4.67 | | 5.03 | 5.13 | 5.66 | 5.74 | 5.85 | 6.07 | 5.92 | 6.37 | 6.05 |
| 1999-06-09 | | | 4.6 | | 4.99 | 5.12 | 5.61 | 5.69 | 5.79 | 6.02 | 5.87 | 6.32 | 6.02 |
| 1999-06-08 | | | 4.62 | | 4.98 | 5.1 | 5.57 | 5.65 | 5.74 | 5.97 | 5.83 | 6.3 | 6 |
| 1999-06-07 | | | 4.64 | | 4.98 | 5.08 | 5.56 | 5.64 | 5.73 | 5.96 | 5.81 | 6.27 | 5.97 |
| 1999-06-04 | | | 4.57 | | 4.95 | 5.07 | 5.56 | 5.64 | 5.75 | 5.97 | 5.82 | 6.28 | 5.97 |
| 1999-06-03 | | | 4.65 | | 4.96 | 5.07 | 5.54 | 5.62 | 5.75 | 5.95 | 5.8 | 6.25 | 5.96 |
| 1999-06-02 | | | 4.74 | | 4.96 | 5.07 | 5.55 | 5.64 | 5.75 | 5.98 | 5.8 | 6.26 | 5.94 |
| 1999-06-01 | | | 4.77 | | 4.97 | 5.09 | 5.54 | 5.63 | 5.74 | 5.99 | 5.78 | 6.27 | 5.94 |
| 1999-05-28 | | | 4.66 | | 4.83 | 4.97 | 5.42 | 5.51 | 5.6 | 5.83 | 5.64 | 6.15 | 5.84 |
| 1999-05-27 | | | 4.65 | | 4.83 | 4.98 | 5.43 | 5.52 | 5.59 | 5.81 | 5.62 | 6.15 | 5.85 |
| 1999-05-26 | | | 4.66 | | 4.81 | 4.92 | 5.33 | 5.41 | 5.49 | 5.72 | 5.55 | 6.12 | 5.8 |
| 1999-05-25 | | | 4.64 | | 4.8 | 4.9 | 5.3 | 5.37 | 5.44 | 5.66 | 5.49 | 6.07 | 5.76 |
| 1999-05-24 | | | 4.64 | | 4.78 | 4.86 | 5.28 | 5.35 | 5.43 | 5.65 | 5.5 | 6.08 | 5.77 |
| 1999-05-21 | | | 4.61 | | 4.77 | 4.87 | 5.3 | 5.37 | 5.46 | 5.67 | 5.52 | 6.08 | 5.78 |
| 1999-05-20 | | | 4.61 | | 4.76 | 4.88 | 5.35 | 5.43 | 5.53 | 5.74 | 5.6 | 6.13 | 5.83 |
| 1999-05-19 | | | 4.63 | | 4.78 | 4.9 | 5.37 | 5.44 | 5.54 | 5.72 | 5.6 | 6.09 | 5.81 |
| 1999-05-18 | | | 4.66 | | 4.82 | 4.92 | 5.38 | 5.46 | 5.58 | 5.79 | 5.68 | 6.15 | 5.9 |
| 1999-05-17 | | | 4.71 | | 4.82 | 4.9 | 5.31 | 5.4 | 5.53 | 5.75 | 5.66 | 6.16 | 5.91 |
| 1999-05-14 | | | 4.64 | | 4.73 | 4.86 | 5.3 | 5.38 | 5.48 | 5.71 | 5.62 | 6.16 | 5.92 |
| 1999-05-13 | | | 4.59 | | 4.68 | 4.75 | 5.12 | 5.19 | 5.29 | 5.48 | 5.41 | 6 | 5.75 |
| 1999-05-12 | | | 4.6 | | 4.69 | 4.79 | 5.19 | 5.27 | 5.39 | 5.6 | 5.51 | 6.09 | 5.83 |
| 1999-05-11 | | | 4.62 | | 4.71 | 4.8 | 5.19 | 5.27 | 5.4 | 5.63 | 5.59 | 6.11 | 5.85 |
| 1999-05-10 | | | 4.6 | | 4.69 | 4.77 | 5.15 | 5.24 | 5.38 | 5.58 | 5.54 | 6.07 | 5.79 |
| 1999-05-07 | | | 4.62 | | 4.69 | 4.78 | 5.19 | 5.27 | 5.4 | 5.6 | 5.54 | 6.1 | 5.82 |
| 1999-05-06 | | | 4.62 | | 4.68 | 4.79 | 5.19 | 5.26 | 5.39 | 5.57 | 5.52 | 6.07 | 5.8 |
| 1999-05-05 | | | 4.61 | | 4.67 | 4.75 | 5.09 | 5.16 | 5.27 | 5.46 | 5.4 | 5.97 | 5.71 |
| 1999-05-04 | | | 4.63 | | 4.69 | 4.8 | 5.12 | 5.2 | 5.3 | 5.48 | 5.42 | 6 | 5.72 |
| 1999-05-03 | | | 4.62 | | 4.69 | 4.79 | 5.08 | 5.16 | 5.25 | 5.44 | 5.38 | 5.93 | 5.67 |
| 1999-04-30 | | | 4.55 | | 4.66 | 4.78 | 5.08 | 5.17 | 5.24 | 5.42 | 5.36 | 5.94 | 5.68 |
| 1999-04-29 | | | 4.51 | | 4.6 | 4.68 | 4.95 | 5.02 | 5.09 | 5.26 | 5.22 | 5.79 | 5.53 |
| 1999-04-28 | | | 4.51 | | 4.6 | 4.75 | 5.02 | 5.1 | 5.16 | 5.32 | 5.27 | 5.84 | 5.58 |
| 1999-04-27 | | | 4.5 | | 4.6 | 4.74 | 5.04 | 5.07 | 5.12 | 5.29 | 5.22 | 5.82 | 5.55 |
| 1999-04-26 | | | 4.47 | | 4.57 | 4.72 | 5.04 | 5.12 | 5.14 | 5.31 | 5.23 | 5.84 | 5.57 |
| 1999-04-23 | | | 4.43 | | 4.6 | 4.71 | 5.04 | 5.09 | 5.15 | 5.34 | 5.26 | 5.87 | 5.6 |
| 1999-04-22 | | | 4.4 | | 4.56 | 4.73 | 5.05 | 5.09 | 5.15 | 5.34 | 5.25 | 5.89 | 5.61 |
| 1999-04-21 | | | 4.36 | | 4.53 | 4.68 | 4.99 | 5.03 | 5.07 | 5.24 | 5.17 | 5.8 | 5.52 |
| 1999-04-20 | | | 4.38 | | 4.54 | 4.67 | 4.95 | 5.03 | 5.06 | 5.25 | 5.16 | 5.79 | 5.52 |
| 1999-04-19 | | | 4.36 | | 4.54 | 4.69 | 4.99 | 5.04 | 5.08 | 5.27 | 5.18 | 5.81 | 5.55 |
| 1999-04-16 | | | 4.34 | | 4.55 | 4.71 | 5.02 | 5.08 | 5.13 | 5.32 | 5.23 | 5.85 | 5.57 |
| 1999-04-15 | | | 4.32 | | 4.51 | 4.66 | 4.97 | 5.05 | 5.08 | 5.27 | 5.18 | 5.8 | 5.53 |
| 1999-04-14 | | | 4.3 | | 4.5 | 4.65 | 4.95 | 4.98 | 5.04 | 5.24 | 5.13 | 5.77 | 5.51 |
| 1999-04-13 | | | 4.32 | | 4.5 | 4.66 | 4.94 | 4.97 | 5.02 | 5.23 | 5.12 | 5.77 | 5.5 |
| 1999-04-12 | | | 4.32 | | 4.5 | 4.66 | 4.93 | 4.95 | 4.98 | 5.17 | 5.06 | 5.72 | 5.45 |
| 1999-04-09 | | | 4.42 | | 4.51 | 4.63 | 4.88 | 4.91 | 4.96 | 5.17 | 5.05 | 5.73 | 5.46 |
| 1999-04-08 | | | 4.4 | | 4.52 | 4.64 | 4.86 | 4.89 | 4.94 | 5.16 | 5.03 | 5.71 | 5.44 |
| 1999-04-07 | | | 4.42 | | 4.54 | 4.69 | 4.93 | 5.01 | 5.04 | 5.26 | 5.14 | 5.8 | 5.51 |
| 1999-04-06 | | | 4.42 | | 4.53 | 4.66 | 4.93 | 4.98 | 5.01 | 5.26 | 5.13 | 5.8 | 5.52 |
| 1999-04-05 | | | 4.4 | | 4.53 | 4.67 | 4.96 | 5.02 | 5.07 | 5.33 | 5.2 | 5.88 | 5.59 |
| 1999-04-02 | | | 4.43 | | 4.48 | 4.67 | 4.96 | 5.03 | 5.07 | 5.31 | 5.2 | 5.88 | 5.59 |
| 1999-04-01 | | | 4.44 | | 4.51 | 4.73 | 5.01 | 5.08 | 5.15 | 5.4 | 5.27 | 5.96 | 5.67 |
| 1999-03-31 | | | 4.49 | | 4.53 | 4.72 | 4.99 | 5.07 | 5.12 | 5.38 | 5.25 | 5.92 | 5.63 |
| 1999-03-30 | | | 4.48 | | 4.5 | 4.72 | 4.97 | 5.03 | 5.09 | 5.34 | 5.21 | 5.89 | 5.59 |
| 1999-03-29 | | | 4.51 | | 4.52 | 4.75 | 5.02 | 5.08 | 5.15 | 5.4 | 5.28 | 5.94 | 5.65 |
| 1999-03-26 | | | 4.51 | | 4.53 | 4.74 | 4.99 | 5.05 | 5.1 | 5.35 | 5.21 | 5.9 | 5.61 |
| 1999-03-25 | | | 4.51 | | 4.56 | 4.77 | 5.02 | 5.07 | 5.12 | 5.35 | 5.21 | 5.88 | 5.59 |
| 1999-03-24 | | | 4.5 | | 4.54 | 4.73 | 4.98 | 5.04 | 5.07 | 5.3 | 5.17 | 5.84 | 5.54 |
| 1999-03-23 | | | 4.5 | | 4.53 | 4.74 | 5.03 | 5.09 | 5.11 | 5.34 | 5.2 | 5.87 | 5.57 |
| 1999-03-22 | | | 4.52 | | 4.58 | 4.77 | 5.08 | 5.1 | 5.13 | 5.34 | 5.21 | 5.87 | 5.57 |
| 1999-03-19 | | | 4.51 | | 4.64 | 4.73 | 5.04 | 5.05 | 5.07 | 5.31 | 5.17 | 5.82 | 5.53 |
| 1999-03-18 | | | 4.51 | | 4.63 | 4.72 | 4.99 | 5 | 5.02 | 5.24 | 5.11 | 5.77 | 5.49 |
| 1999-03-17 | | | 4.53 | | 4.67 | 4.74 | 5.01 | 5.05 | 5.05 | 5.27 | 5.14 | 5.78 | 5.51 |
| 1999-03-16 | | | 4.55 | | 4.69 | 4.74 | 4.97 | 5.01 | 5.03 | 5.24 | 5.11 | 5.75 | 5.48 |
| 1999-03-15 | | | 4.61 | | 4.72 | 4.76 | 4.99 | 5.03 | 5.07 | 5.29 | 5.15 | 5.79 | 5.51 |
| 1999-03-12 | | | 4.6 | | 4.68 | 4.76 | 5 | 5.06 | 5.08 | 5.31 | 5.16 | 5.82 | 5.54 |
| 1999-03-11 | | | 4.62 | | 4.69 | 4.77 | 5.05 | 5.11 | 5.13 | 5.35 | 5.21 | 5.87 | 5.57 |
| 1999-03-10 | | | 4.6 | | 4.68 | 4.75 | 5.04 | 5.09 | 5.13 | 5.35 | 5.2 | 5.86 | 5.56 |
| 1999-03-09 | | | 4.6 | | 4.68 | 4.76 | 5.02 | 5.08 | 5.11 | 5.33 | 5.18 | 5.84 | 5.54 |
| 1999-03-08 | | | 4.64 | | 4.73 | 4.83 | 5.12 | 5.18 | 5.21 | 5.42 | 5.29 | 5.9 | 5.6 |
| 1999-03-05 | | | 4.63 | | 4.73 | 4.84 | 5.14 | 5.21 | 5.24 | 5.44 | 5.34 | 5.91 | 5.6 |
| 1999-03-04 | | | 4.62 | | 4.75 | 4.9 | 5.2 | 5.27 | 5.32 | 5.52 | 5.41 | 5.97 | 5.69 |
| 1999-03-03 | | | 4.62 | | 4.75 | 4.89 | 5.19 | 5.24 | 5.29 | 5.48 | 5.39 | 5.95 | 5.68 |
| 1999-03-02 | | | 4.66 | | 4.75 | 4.93 | 5.18 | 5.24 | 5.27 | 5.44 | 5.35 | 5.88 | 5.63 |
| 1999-03-01 | | | 4.71 | | 4.79 | 4.91 | 5.2 | 5.28 | 5.32 | 5.49 | 5.4 | 5.94 | 5.67 |
| 1999-02-26 | | | 4.66 | | 4.7 | 4.88 | 5.13 | 5.16 | 5.21 | 5.39 | 5.29 | 5.85 | 5.57 |
| 1999-02-25 | | | 4.62 | | 4.7 | 4.86 | 5.15 | 5.21 | 5.23 | 5.43 | 5.32 | 5.9 | 5.61 |
| 1999-02-24 | | | 4.67 | | 4.7 | 4.85 | 5.05 | 5.09 | 5.12 | 5.29 | 5.18 | 5.82 | 5.51 |
| 1999-02-23 | | | 4.66 | | 4.65 | 4.78 | 5 | 5.04 | 5.04 | 5.2 | 5.1 | 5.74 | 5.42 |
| 1999-02-22 | | | 4.65 | | 4.62 | 4.73 | 4.91 | 4.94 | 4.95 | 5.14 | 5.03 | 5.67 | 5.36 |
| 1999-02-19 | | | 4.56 | | 4.65 | 4.71 | 4.95 | 4.97 | 4.99 | 5.19 | 5.07 | 5.71 | 5.38 |
| 1999-02-18 | | | 4.53 | | 4.61 | 4.72 | 4.93 | 4.95 | 4.96 | 5.16 | 5.04 | 5.7 | 5.37 |
| 1999-02-17 | | | 4.52 | | 4.6 | 4.69 | 4.89 | 4.91 | 4.91 | 5.09 | 4.98 | 5.65 | 5.32 |
| 1999-02-16 | | | 4.56 | | 4.64 | 4.73 | 4.93 | 4.95 | 4.96 | 5.14 | 5.03 | 5.69 | 5.35 |
| 1999-02-12 | | | 4.54 | | 4.59 | 4.74 | 4.91 | 4.94 | 4.96 | 5.18 | 5.06 | 5.76 | 5.42 |
| 1999-02-11 | | | 4.5 | | 4.55 | 4.66 | 4.8 | 4.82 | 4.83 | 5.01 | 4.93 | 5.58 | 5.29 |
| 1999-02-10 | | | 4.48 | | 4.54 | 4.64 | 4.77 | 4.78 | 4.79 | 4.99 | 4.9 | 5.58 | 5.34 |
| 1999-02-09 | | | 4.53 | | 4.57 | 4.65 | 4.79 | 4.78 | 4.78 | 4.99 | 4.91 | 5.58 | 5.33 |
| 1999-02-08 | | | 4.54 | | 4.59 | 4.66 | 4.8 | 4.84 | 4.86 | 5.03 | 4.94 | 5.61 | 5.35 |
| 1999-02-05 | | | 4.5 | | 4.6 | 4.66 | 4.8 | 4.85 | 4.88 | 5.04 | 4.94 | 5.61 | 5.34 |
| 1999-02-04 | | | 4.49 | | 4.55 | 4.63 | 4.77 | 4.8 | 4.82 | 5 | 4.89 | 5.57 | 5.3 |
| 1999-02-03 | | | 4.48 | | 4.55 | 4.59 | 4.72 | 4.73 | 4.74 | 4.91 | 4.83 | 5.52 | 5.25 |
| 1999-02-02 | | | 4.53 | | 4.57 | 4.59 | 4.7 | 4.7 | 4.7 | 4.87 | 4.79 | 5.51 | 5.24 |
| 1999-02-01 | | | 4.53 | | 4.56 | 4.58 | 4.65 | 4.65 | 4.65 | 4.82 | 4.75 | 5.45 | 5.19 |
| 1999-01-29 | | | 4.48 | | 4.47 | 4.51 | 4.58 | 4.57 | 4.55 | 4.72 | 4.66 | 5.35 | 5.09 |
| 1999-01-28 | | | 4.49 | | 4.45 | 4.52 | 4.58 | 4.57 | 4.57 | 4.73 | 4.67 | 5.37 | 5.11 |
| 1999-01-27 | | | 4.47 | | 4.47 | 4.51 | 4.57 | 4.57 | 4.57 | 4.74 | 4.68 | 5.4 | 5.14 |
| 1999-01-26 | | | 4.46 | | 4.46 | 4.51 | 4.63 | 4.61 | 4.58 | 4.76 | 4.69 | 5.41 | 5.12 |
| 1999-01-25 | | | 4.44 | | 4.45 | 4.48 | 4.59 | 4.58 | 4.55 | 4.74 | 4.67 | 5.4 | 5.12 |
| 1999-01-22 | | | 4.36 | | 4.44 | 4.46 | 4.59 | 4.58 | 4.54 | 4.73 | 4.64 | 5.38 | 5.09 |
| 1999-01-21 | | | 4.32 | | 4.45 | 4.48 | 4.63 | 4.62 | 4.6 | 4.79 | 4.7 | 5.43 | 5.14 |
| 1999-01-20 | | | 4.37 | | 4.49 | 4.53 | 4.66 | 4.66 | 4.65 | 4.86 | 4.76 | 5.48 | 5.18 |
| 1999-01-19 | | | 4.41 | | 4.48 | 4.49 | 4.62 | 4.62 | 4.6 | 4.82 | 4.71 | 5.46 | 5.14 |
| 1999-01-15 | | | 4.44 | | 4.44 | 4.46 | 4.56 | 4.55 | 4.54 | 4.76 | 4.66 | 5.43 | 5.1 |
| 1999-01-14 | | | 4.44 | | 4.41 | 4.41 | 4.47 | 4.48 | 4.48 | 4.73 | 4.63 | 5.39 | 5.07 |
| 1999-01-13 | | | 4.45 | | 4.48 | 4.49 | 4.61 | 4.61 | 4.6 | 4.84 | 4.74 | 5.49 | 5.16 |
| 1999-01-12 | | | 4.48 | | 4.51 | 4.55 | 4.68 | 4.68 | 4.68 | 4.89 | 4.82 | 5.55 | 5.23 |
| 1999-01-11 | | | 4.51 | | 4.57 | 4.62 | 4.74 | 4.75 | 4.76 | 4.95 | 4.9 | 5.61 | 5.29 |
| 1999-01-08 | | | 4.48 | | 4.53 | 4.57 | 4.71 | 4.71 | 4.72 | 4.92 | 4.86 | 5.57 | 5.26 |
| 1999-01-07 | | | 4.44 | | 4.49 | 4.51 | 4.63 | 4.63 | 4.62 | 4.82 | 4.77 | 5.48 | 5.23 |
| 1999-01-06 | | | 4.47 | | 4.55 | 4.53 | 4.62 | 4.62 | 4.61 | 4.76 | 4.73 | 5.42 | 5.17 |
| 1999-01-05 | | | 4.48 | | 4.57 | 4.56 | 4.64 | 4.64 | 4.62 | 4.8 | 4.74 | 5.48 | 5.21 |
| 1999-01-04 | | | 4.49 | | 4.57 | 4.58 | 4.58 | 4.57 | 4.57 | 4.75 | 4.69 | 5.42 | 5.15 |
| 1998-12-31 | | | 4.48 | | 4.55 | 4.53 | 4.54 | 4.55 | 4.56 | 4.73 | 4.65 | 5.39 | 5.09 |
| 1998-12-30 | | | 4.55 | | 4.59 | 4.54 | 4.56 | 4.55 | 4.55 | 4.71 | 4.65 | 5.4 | 5.09 |
| 1998-12-29 | | | 4.59 | | 4.64 | 4.62 | 4.6 | 4.6 | 4.6 | 4.75 | 4.71 | 5.41 | 5.12 |
| 1998-12-28 | | | 4.56 | | 4.68 | 4.65 | 4.73 | 4.71 | 4.66 | 4.82 | 4.78 | 5.47 | 5.17 |
| 1998-12-24 | | | 4.57 | | 4.7 | 4.72 | 4.78 | 4.76 | 4.74 | 4.89 | 4.86 | 5.55 | 5.23 |
| 1998-12-23 | | | 4.58 | | 4.68 | 4.69 | 4.73 | 4.71 | 4.65 | 4.84 | 4.81 | 5.51 | 5.2 |
| 1998-12-22 | | | 4.5 | | 4.62 | 4.56 | 4.59 | 4.56 | 4.5 | 4.72 | 4.7 | 5.45 | 5.13 |
| 1998-12-21 | | | 4.51 | | 4.62 | 4.53 | 4.56 | 4.52 | 4.45 | 4.66 | 4.64 | 5.38 | 5.07 |
| 1998-12-18 | | | 4.49 | | 4.55 | 4.48 | 4.45 | 4.43 | 4.38 | 4.58 | 4.58 | 5.32 | 5.01 |
| 1998-12-17 | | | 4.46 | | 4.53 | 4.45 | 4.42 | 4.39 | 4.34 | 4.57 | 4.58 | 5.32 | 5.01 |
| 1998-12-16 | | | 4.46 | | 4.51 | 4.44 | 4.4 | 4.38 | 4.34 | 4.54 | 4.58 | 5.33 | 5.01 |
| 1998-12-15 | | | 4.49 | | 4.56 | 4.49 | 4.47 | 4.44 | 4.39 | 4.62 | 4.62 | 5.34 | 5.03 |
| 1998-12-14 | | | 4.49 | | 4.56 | 4.47 | 4.42 | 4.39 | 4.35 | 4.56 | 4.58 | 5.3 | 4.99 |
| 1998-12-11 | | | 4.5 | | 4.56 | 4.49 | 4.46 | 4.42 | 4.39 | 4.59 | 4.61 | 5.31 | 5.02 |
| 1998-12-10 | | | 4.48 | | 4.53 | 4.45 | 4.39 | 4.37 | 4.33 | 4.51 | 4.53 | 5.24 | 4.95 |
| 1998-12-09 | | | 4.43 | | 4.52 | 4.46 | 4.42 | 4.4 | 4.37 | 4.56 | 4.56 | 5.25 | 4.97 |
| 1998-12-08 | | | 4.43 | | 4.54 | 4.49 | 4.46 | 4.43 | 4.4 | 4.61 | 4.6 | 5.29 | 5 |
| 1998-12-07 | | | 4.46 | | 4.57 | 4.58 | 4.54 | 4.51 | 4.47 | 4.7 | 4.69 | 5.36 | 5.05 |
| 1998-12-04 | | | 4.48 | | 4.51 | 4.49 | 4.46 | 4.43 | 4.38 | 4.61 | 4.62 | 5.34 | 5.05 |
| 1998-12-03 | | | 4.45 | | 4.48 | 4.41 | 4.36 | 4.33 | 4.31 | 4.54 | 4.58 | 5.29 | 5.02 |
| 1998-12-02 | | | 4.48 | | 4.49 | 4.41 | 4.36 | 4.34 | 4.31 | 4.54 | 4.59 | 5.28 | 5.03 |
| 1998-12-01 | | | 4.49 | | 4.51 | 4.46 | 4.44 | 4.44 | 4.43 | 4.63 | 4.67 | 5.32 | 5.06 |
| 1998-11-30 | | | 4.57 | | 4.58 | 4.53 | 4.54 | 4.54 | 4.51 | 4.7 | 4.74 | 5.33 | 5.08 |
| 1998-11-27 | | | 4.55 | | 4.61 | 4.59 | 4.62 | 4.63 | 4.6 | 4.8 | 4.81 | 5.42 | 5.16 |
| 1998-11-25 | | | 4.57 | | 4.63 | 4.6 | 4.66 | 4.64 | 4.63 | 4.81 | 4.83 | 5.45 | 5.19 |
| 1998-11-24 | | | 4.62 | | 4.64 | 4.6 | 4.64 | 4.66 | 4.63 | 4.81 | 4.85 | 5.47 | 5.23 |
| 1998-11-23 | | | 4.59 | | 4.62 | 4.57 | 4.63 | 4.61 | 4.6 | 4.79 | 4.84 | 5.49 | 5.25 |
| 1998-11-20 | | | 4.46 | | 4.57 | 4.56 | 4.66 | 4.62 | 4.6 | 4.77 | 4.82 | 5.44 | 5.22 |
| 1998-11-19 | | | 4.46 | | 4.55 | 4.55 | 4.66 | 4.64 | 4.63 | 4.81 | 4.85 | 5.45 | 5.25 |
| 1998-11-18 | | | 4.44 | | 4.51 | 4.53 | 4.63 | 4.61 | 4.58 | 4.78 | 4.85 | 5.44 | 5.25 |
| 1998-11-17 | | | 4.42 | | 4.51 | 4.52 | 4.58 | 4.58 | 4.57 | 4.8 | 4.87 | 5.51 | 5.3 |
| 1998-11-16 | | | 4.52 | | 4.59 | 4.55 | 4.56 | 4.57 | 4.55 | 4.79 | 4.85 | 5.47 | 5.28 |
| 1998-11-13 | | | 4.47 | | 4.54 | 4.52 | 4.54 | 4.56 | 4.53 | 4.78 | 4.82 | 5.46 | 5.26 |
| 1998-11-12 | | | 4.48 | | 4.56 | 4.5 | 4.47 | 4.52 | 4.47 | 4.74 | 4.77 | 5.46 | 5.25 |
| 1998-11-10 | | | 4.54 | | 4.61 | 4.53 | 4.5 | 4.57 | 4.5 | 4.78 | 4.81 | 5.48 | 5.27 |
| 1998-11-09 | | | 4.58 | | 4.66 | 4.54 | 4.57 | 4.63 | 4.55 | 4.84 | 4.88 | 5.51 | 5.28 |
| 1998-11-06 | | | 4.64 | | 4.7 | 4.64 | 4.59 | 4.65 | 4.58 | 4.92 | 4.93 | 5.63 | 5.37 |
| 1998-11-05 | | | 4.58 | | 4.64 | 4.53 | 4.47 | 4.55 | 4.48 | 4.78 | 4.82 | 5.55 | 5.29 |
| 1998-11-04 | | | 4.56 | | 4.59 | 4.46 | 4.43 | 4.53 | 4.48 | 4.78 | 4.83 | 5.56 | 5.34 |
| 1998-11-03 | | | 4.5 | | 4.51 | 4.33 | 4.25 | 4.37 | 4.33 | 4.63 | 4.78 | 5.46 | 5.22 |
| 1998-11-02 | | | 4.54 | | 4.53 | 4.33 | 4.26 | 4.39 | 4.39 | 4.63 | 4.77 | 5.49 | 5.23 |
| 1998-10-30 | | | 4.33 | | 4.36 | 4.18 | 4.12 | 4.24 | 4.24 | 4.47 | 4.64 | 5.38 | 5.15 |
| 1998-10-29 | | | 4.32 | | 4.3 | 4.08 | 4 | 4.12 | 4.13 | 4.39 | 4.54 | 5.31 | 5.09 |
| 1998-10-28 | | | 4.28 | | 4.26 | 4.07 | 4.01 | 4.15 | 4.18 | 4.43 | 4.6 | 5.34 | 5.13 |
| 1998-10-27 | | | 4.06 | | 4.14 | 4.04 | 4.12 | 4.2 | 4.23 | 4.48 | 4.63 | 5.33 | 5.08 |
| 1998-10-26 | | | 4.06 | | 4.21 | 4.13 | 4.23 | 4.3 | 4.32 | 4.58 | 4.73 | 5.38 | 5.13 |
| 1998-10-23 | | | 3.97 | | 4.15 | 4.07 | 4.2 | 4.24 | 4.28 | 4.6 | 4.7 | 5.47 | 5.16 |
| 1998-10-22 | | | 3.98 | | 4.12 | 4.04 | 4.16 | 4.18 | 4.19 | 4.51 | 4.62 | 5.46 | 5.13 |
| 1998-10-21 | | | 4 | | 4.08 | 4.02 | 4.12 | 4.17 | 4.17 | 4.49 | 4.59 | 5.41 | 5.08 |
| 1998-10-20 | | | 3.95 | | 4.04 | 3.98 | 3.98 | 4.12 | 4.14 | 4.46 | 4.57 | 5.42 | 5.06 |
| 1998-10-19 | | | 3.94 | | 3.99 | 3.92 | 3.9 | 4.04 | 4.06 | 4.38 | 4.47 | 5.32 | 4.98 |
| 1998-10-16 | | | 3.65 | | 3.85 | 3.86 | 3.86 | 4.04 | 4.04 | 4.41 | 4.44 | 5.3 | 4.96 |
| 1998-10-15 | | | 4.15 | | 4.27 | 4.25 | 4.13 | 4.27 | 4.23 | 4.56 | 4.58 | 5.4 | 5.02 |
| 1998-10-14 | | | 4.02 | | 4.2 | 4.19 | 4.08 | 4.25 | 4.23 | 4.58 | 4.58 | 5.38 | 5 |
| 1998-10-13 | | | 3.99 | | 4.22 | 4.25 | 4.13 | 4.33 | 4.37 | 4.74 | 4.73 | 5.49 | 5.1 |
| 1998-10-09 | | | 3.88 | | 4.05 | 4.16 | 4.19 | 4.39 | 4.46 | 4.78 | 4.77 | 5.5 | 5.13 |
| 1998-10-08 | | | 3.89 | | 4.12 | 4.11 | 4.1 | 4.24 | 4.29 | 4.57 | 4.56 | 5.29 | 4.99 |
| 1998-10-07 | | | 4.15 | | 4.32 | 4.23 | 4.12 | 4.13 | 4.13 | 4.34 | 4.34 | 5.09 | 4.83 |
| 1998-10-06 | | | 4.18 | | 4.37 | 4.22 | 4.1 | 4.1 | 4.05 | 4.22 | 4.24 | 5 | 4.75 |
| 1998-10-05 | | | 4.23 | | 4.34 | 4.18 | 4.04 | 4.02 | 3.95 | 4.13 | 4.16 | 4.93 | 4.7 |
| 1998-10-02 | | | 4.22 | | 4.37 | 4.29 | 4.17 | 4.13 | 4.08 | 4.23 | 4.31 | 5.05 | 4.85 |
| 1998-10-01 | | | 4.23 | | 4.36 | 4.28 | 4.17 | 4.1 | 4.1 | 4.26 | 4.33 | 5.09 | 4.9 |
| 1998-09-30 | | | 4.37 | | 4.49 | 4.41 | 4.3 | 4.26 | 4.23 | 4.38 | 4.44 | 5.17 | 4.98 |
| 1998-09-29 | | | 4.54 | | 4.64 | 4.53 | 4.47 | 4.41 | 4.4 | 4.52 | 4.59 | 5.29 | 5.1 |
| 1998-09-28 | | | 4.56 | | 4.61 | 4.53 | 4.45 | 4.42 | 4.4 | 4.53 | 4.61 | 5.33 | 5.15 |
| 1998-09-25 | | | 4.52 | | 4.5 | 4.49 | 4.43 | 4.41 | 4.4 | 4.53 | 4.6 | 5.3 | 5.13 |
| 1998-09-24 | | | 4.55 | | 4.55 | 4.52 | 4.43 | 4.43 | 4.43 | 4.56 | 4.64 | 5.34 | 5.15 |
| 1998-09-23 | | | 4.67 | | 4.68 | 4.6 | 4.52 | 4.52 | 4.48 | 4.64 | 4.69 | 5.34 | 5.16 |
| 1998-09-22 | | | 4.81 | | 4.87 | 4.72 | 4.66 | 4.62 | 4.57 | 4.69 | 4.73 | 5.36 | 5.16 |
| 1998-09-21 | | | 4.82 | | 4.86 | 4.71 | 4.63 | 4.58 | 4.51 | 4.64 | 4.69 | 5.35 | 5.12 |
| 1998-09-18 | | | 4.63 | | 4.79 | 4.7 | 4.61 | 4.56 | 4.5 | 4.64 | 4.7 | 5.35 | 5.15 |
| 1998-09-17 | | | 4.7 | | 4.83 | 4.76 | 4.7 | 4.63 | 4.6 | 4.74 | 4.8 | 5.37 | 5.18 |
| 1998-09-16 | | | 4.74 | | 4.89 | 4.78 | 4.75 | 4.71 | 4.69 | 4.82 | 4.88 | 5.38 | 5.23 |
| 1998-09-15 | | | 4.79 | | 4.9 | 4.77 | 4.73 | 4.69 | 4.68 | 4.84 | 4.9 | 5.41 | 5.25 |
| 1998-09-14 | | | 4.83 | | 4.94 | 4.77 | 4.72 | 4.65 | 4.65 | 4.82 | 4.87 | 5.39 | 5.23 |
| 1998-09-11 | | | 4.87 | | 4.88 | 4.73 | 4.68 | 4.65 | 4.65 | 4.81 | 4.85 | 5.37 | 5.23 |
| 1998-09-10 | | | 4.78 | | 4.76 | 4.6 | 4.57 | 4.51 | 4.55 | 4.72 | 4.76 | 5.33 | 5.18 |
| 1998-09-09 | | | 4.88 | | 4.92 | 4.81 | 4.79 | 4.7 | 4.79 | 4.92 | 4.95 | 5.43 | 5.28 |
| 1998-09-08 | | | 4.94 | | 4.99 | 4.91 | 4.91 | 4.81 | 4.89 | 5.03 | 5.04 | 5.5 | 5.34 |
| 1998-09-04 | | | 4.86 | | 4.99 | 4.91 | 4.91 | 4.84 | 4.9 | 5.01 | 5.02 | 5.44 | 5.29 |
| 1998-09-03 | | | 4.83 | | 4.97 | 4.9 | 4.91 | 4.82 | 4.91 | 5.02 | 5.03 | 5.46 | 5.31 |
| 1998-09-02 | | | 4.91 | | 4.99 | 4.91 | 4.96 | 4.88 | 4.96 | 5.08 | 5.1 | 5.5 | 5.34 |
| 1998-09-01 | | | 4.92 | | 4.97 | 4.87 | 4.86 | 4.83 | 4.91 | 5.06 | 5.05 | 5.49 | 5.34 |
| 1998-08-31 | | | 4.96 | | 5.03 | 4.95 | 4.91 | 4.85 | 4.91 | 5.03 | 5.05 | 5.45 | 5.3 |
| 1998-08-28 | | | 4.91 | | 5.01 | 4.96 | 4.93 | 4.89 | 4.94 | 5.09 | 5.09 | 5.51 | 5.37 |
| 1998-08-27 | | | 4.99 | | 5.07 | 5.02 | 4.98 | 4.93 | 4.97 | 5.11 | 5.12 | 5.53 | 5.38 |
| 1998-08-26 | | | 5.06 | | 5.13 | 5.16 | 5.12 | 5.09 | 5.11 | 5.23 | 5.26 | 5.58 | 5.44 |
| 1998-08-25 | | | 5.09 | | 5.15 | 5.17 | 5.18 | 5.14 | 5.13 | 5.24 | 5.25 | 5.59 | 5.44 |
| 1998-08-24 | | | 5.08 | | 5.15 | 5.18 | 5.22 | 5.18 | 5.19 | 5.3 | 5.3 | 5.62 | 5.48 |
| 1998-08-21 | | | 5.01 | | 5.12 | 5.19 | 5.25 | 5.23 | 5.24 | 5.33 | 5.32 | 5.62 | 5.46 |
| 1998-08-20 | | | 5.04 | | 5.17 | 5.24 | 5.32 | 5.3 | 5.32 | 5.39 | 5.38 | 5.66 | 5.52 |
| 1998-08-19 | | | 5.07 | | 5.19 | 5.25 | 5.34 | 5.33 | 5.35 | 5.42 | 5.42 | 5.71 | 5.56 |
| 1998-08-18 | | | 5.06 | | 5.2 | 5.26 | 5.36 | 5.3 | 5.35 | 5.42 | 5.41 | 5.7 | 5.56 |
| 1998-08-17 | | | 5.07 | | 5.19 | 5.24 | 5.34 | 5.27 | 5.33 | 5.41 | 5.4 | 5.69 | 5.56 |
| 1998-08-14 | | | 5.03 | | 5.13 | 5.25 | 5.34 | 5.3 | 5.34 | 5.42 | 5.4 | 5.67 | 5.55 |
| 1998-08-13 | | | 5.04 | | 5.17 | 5.26 | 5.37 | 5.32 | 5.38 | 5.46 | 5.44 | 5.73 | 5.6 |
| 1998-08-12 | | | 5.02 | | 5.14 | 5.21 | 5.32 | 5.29 | 5.34 | 5.43 | 5.4 | 5.7 | 5.62 |
| 1998-08-11 | | | 5.03 | | 5.13 | 5.2 | 5.31 | 5.3 | 5.33 | 5.4 | 5.37 | 5.68 | 5.6 |
| 1998-08-10 | | | 5.07 | | 5.15 | 5.23 | 5.34 | 5.35 | 5.39 | 5.44 | 5.41 | 5.71 | 5.63 |
| 1998-08-07 | | | 4.99 | | 5.16 | 5.24 | 5.34 | 5.33 | 5.39 | 5.44 | 5.4 | 5.72 | 5.63 |
| 1998-08-06 | | | 5.03 | | 5.2 | 5.3 | 5.39 | 5.38 | 5.43 | 5.49 | 5.44 | 5.76 | 5.67 |
| 1998-08-05 | | | 5.08 | | 5.21 | 5.3 | 5.39 | 5.38 | 5.43 | 5.48 | 5.43 | 5.74 | 5.66 |
| 1998-08-04 | | | 5.1 | | 5.24 | 5.33 | 5.43 | 5.42 | 5.44 | 5.49 | 5.43 | 5.74 | 5.65 |
| 1998-08-03 | | | 5.13 | | 5.25 | 5.37 | 5.46 | 5.44 | 5.46 | 5.51 | 5.46 | 5.75 | 5.67 |
| 1998-07-31 | | | 5.1 | | 5.21 | 5.38 | 5.49 | 5.48 | 5.52 | 5.56 | 5.5 | 5.81 | 5.72 |
| 1998-07-30 | | | 5.07 | | 5.21 | 5.38 | 5.49 | 5.49 | 5.52 | 5.56 | 5.5 | 5.82 | 5.73 |
| 1998-07-29 | | | 5.07 | | 5.21 | 5.37 | 5.49 | 5.49 | 5.52 | 5.59 | 5.52 | 5.87 | 5.77 |
| 1998-07-28 | | | 5.07 | | 5.2 | 5.35 | 5.46 | 5.47 | 5.49 | 5.56 | 5.5 | 5.84 | 5.74 |
| 1998-07-27 | | | 5.06 | | 5.22 | 5.36 | 5.48 | 5.47 | 5.49 | 5.54 | 5.47 | 5.81 | 5.7 |
| 1998-07-24 | | | 5.08 | | 5.24 | 5.36 | 5.48 | 5.47 | 5.48 | 5.52 | 5.45 | 5.79 | 5.68 |
| 1998-07-23 | | | 5.09 | | 5.24 | 5.35 | 5.46 | 5.47 | 5.46 | 5.52 | 5.45 | 5.77 | 5.66 |
| 1998-07-22 | | | 5.07 | | 5.24 | 5.37 | 5.48 | 5.48 | 5.47 | 5.52 | 5.46 | 5.79 | 5.68 |
| 1998-07-21 | | | 5.09 | | 5.25 | 5.37 | 5.46 | 5.47 | 5.46 | 5.52 | 5.45 | 5.78 | 5.67 |
| 1998-07-20 | | | 5.09 | | 5.26 | 5.37 | 5.46 | 5.47 | 5.47 | 5.53 | 5.48 | 5.83 | 5.71 |
| 1998-07-17 | | | 5.14 | | 5.24 | 5.37 | 5.46 | 5.48 | 5.49 | 5.57 | 5.51 | 5.85 | 5.75 |
| 1998-07-16 | | | 5.17 | | 5.24 | 5.38 | 5.46 | 5.49 | 5.48 | 5.56 | 5.5 | 5.83 | 5.72 |
| 1998-07-15 | | | 5.14 | | 5.22 | 5.35 | 5.46 | 5.47 | 5.46 | 5.53 | 5.48 | 5.82 | 5.7 |
| 1998-07-14 | | | 5.16 | | 5.24 | 5.36 | 5.46 | 5.48 | 5.47 | 5.54 | 5.49 | 5.82 | 5.72 |
| 1998-07-13 | | | 5.13 | | 5.23 | 5.35 | 5.44 | 5.46 | 5.45 | 5.52 | 5.46 | 5.8 | 5.68 |
| 1998-07-10 | | | 5.06 | | 5.22 | 5.33 | 5.41 | 5.42 | 5.4 | 5.47 | 5.42 | 5.73 | 5.63 |
| 1998-07-09 | | | 5.07 | | 5.23 | 5.33 | 5.43 | 5.42 | 5.4 | 5.46 | 5.41 | 5.71 | 5.6 |
| 1998-07-08 | | | 5.09 | | 5.25 | 5.34 | 5.44 | 5.46 | 5.43 | 5.49 | 5.43 | 5.73 | 5.63 |
| 1998-07-07 | | | 5.08 | | 5.24 | 5.35 | 5.44 | 5.46 | 5.43 | 5.48 | 5.42 | 5.7 | 5.6 |
| 1998-07-06 | | | 5.09 | | 5.23 | 5.34 | 5.43 | 5.43 | 5.4 | 5.45 | 5.39 | 5.68 | 5.57 |
| 1998-07-02 | | | 5.07 | | 5.17 | 5.35 | 5.44 | 5.46 | 5.43 | 5.47 | 5.42 | 5.7 | 5.6 |
| 1998-07-01 | | | 5.09 | | 5.22 | 5.37 | 5.46 | 5.47 | 5.43 | 5.5 | 5.44 | 5.73 | 5.63 |
| 1998-06-30 | | | 5.1 | | 5.24 | 5.38 | 5.49 | 5.49 | 5.47 | 5.52 | 5.44 | 5.73 | 5.62 |
| 1998-06-29 | | | 5.16 | | 5.27 | 5.4 | 5.51 | 5.52 | 5.5 | 5.55 | 5.47 | 5.75 | 5.65 |
| 1998-06-26 | | | 5.01 | | 5.29 | 5.4 | 5.51 | 5.53 | 5.49 | 5.53 | 5.46 | 5.74 | 5.64 |
| 1998-06-25 | | | 5.02 | | 5.3 | 5.41 | 5.53 | 5.53 | 5.5 | 5.54 | 5.46 | 5.76 | 5.66 |
| 1998-06-24 | | | 5.04 | | 5.31 | 5.41 | 5.49 | 5.51 | 5.48 | 5.54 | 5.46 | 5.76 | 5.66 |
| 1998-06-23 | | | 5.1 | | 5.34 | 5.41 | 5.49 | 5.51 | 5.51 | 5.53 | 5.45 | 5.74 | 5.64 |
| 1998-06-22 | | | 5.11 | | 5.34 | 5.41 | 5.52 | 5.5 | 5.52 | 5.54 | 5.46 | 5.77 | 5.66 |
| 1998-06-19 | | | 5.17 | | 5.32 | 5.4 | 5.52 | 5.5 | 5.52 | 5.54 | 5.47 | 5.78 | 5.67 |
| 1998-06-18 | | | 5.19 | | 5.34 | 5.42 | 5.53 | 5.53 | 5.55 | 5.58 | 5.5 | 5.8 | 5.7 |
| 1998-06-17 | | | 5.23 | | 5.36 | 5.44 | 5.55 | 5.54 | 5.57 | 5.61 | 5.54 | 5.84 | 5.74 |
| 1998-06-16 | | | 5.2 | | 5.32 | 5.39 | 5.5 | 5.47 | 5.49 | 5.52 | 5.45 | 5.75 | 5.65 |
| 1998-06-15 | | | 5.16 | | 5.29 | 5.33 | 5.43 | 5.41 | 5.42 | 5.45 | 5.38 | 5.7 | 5.61 |
| 1998-06-12 | | | 5.13 | | 5.31 | 5.35 | 5.43 | 5.43 | 5.43 | 5.48 | 5.43 | 5.75 | 5.66 |
| 1998-06-11 | | | 5.11 | | 5.32 | 5.37 | 5.45 | 5.44 | 5.46 | 5.49 | 5.44 | 5.74 | 5.65 |
| 1998-06-10 | | | 5.14 | | 5.38 | 5.44 | 5.55 | 5.54 | 5.55 | 5.58 | 5.51 | 5.8 | 5.7 |
| 1998-06-09 | | | 5.17 | | 5.4 | 5.46 | 5.6 | 5.6 | 5.61 | 5.64 | 5.59 | 5.89 | 5.79 |
| 1998-06-08 | | | 5.16 | | 5.38 | 5.46 | 5.58 | 5.59 | 5.6 | 5.63 | 5.58 | 5.89 | 5.79 |
| 1998-06-05 | | | 5.12 | | 5.34 | 5.45 | 5.58 | 5.59 | 5.6 | 5.63 | 5.58 | 5.89 | 5.79 |
| 1998-06-04 | | | 5.12 | | 5.33 | 5.43 | 5.58 | 5.58 | 5.6 | 5.65 | 5.59 | 5.91 | 5.82 |
| 1998-06-03 | | | 5.13 | | 5.32 | 5.42 | 5.55 | 5.56 | 5.57 | 5.63 | 5.57 | 5.89 | 5.8 |
| 1998-06-02 | | | 5.08 | | 5.32 | 5.41 | 5.53 | 5.53 | 5.56 | 5.62 | 5.56 | 5.89 | 5.8 |
| 1998-06-01 | | | 5.08 | | 5.3 | 5.4 | 5.52 | 5.51 | 5.53 | 5.59 | 5.53 | 5.87 | 5.78 |
| 1998-05-29 | | | 5.03 | | 5.33 | 5.42 | 5.53 | 5.54 | 5.56 | 5.63 | 5.56 | 5.9 | 5.81 |
| 1998-05-28 | | | 5.07 | | 5.35 | 5.43 | 5.57 | 5.57 | 5.56 | 5.65 | 5.58 | 5.93 | 5.83 |
| 1998-05-27 | | | 5.09 | | 5.35 | 5.41 | 5.53 | 5.54 | 5.57 | 5.64 | 5.56 | 5.93 | 5.83 |
| 1998-05-26 | | | 5.17 | | 5.38 | 5.45 | 5.61 | 5.59 | 5.6 | 5.67 | 5.59 | 5.94 | 5.85 |
| 1998-05-22 | | | 5.22 | | 5.4 | 5.45 | 5.63 | 5.63 | 5.65 | 5.72 | 5.64 | 5.99 | 5.9 |
| 1998-05-21 | | | 5.24 | | 5.43 | 5.47 | 5.63 | 5.63 | 5.66 | 5.73 | 5.65 | 6.01 | 5.93 |
| 1998-05-20 | | | 5.21 | | 5.36 | 5.42 | 5.57 | 5.57 | 5.6 | 5.68 | 5.61 | 5.98 | 5.89 |
| 1998-05-19 | | | 5.23 | | 5.37 | 5.45 | 5.59 | 5.6 | 5.63 | 5.73 | 5.65 | 6.02 | 5.94 |
| 1998-05-18 | | | 5.2 | | 5.37 | 5.45 | 5.59 | 5.59 | 5.63 | 5.72 | 5.64 | 5.99 | 5.92 |
| 1998-05-15 | | | 5.18 | | 5.38 | 5.46 | 5.63 | 5.64 | 5.67 | 5.76 | 5.68 | 6.05 | 5.97 |
| 1998-05-14 | | | 5.18 | | 5.38 | 5.48 | 5.63 | 5.64 | 5.66 | 5.76 | 5.67 | 6.05 | 5.98 |
| 1998-05-13 | | | 5.12 | | 5.38 | 5.44 | 5.59 | 5.6 | 5.63 | 5.72 | 5.64 | 6.02 | 5.95 |
| 1998-05-12 | | | 5.12 | | 5.36 | 5.44 | 5.59 | 5.6 | 5.65 | 5.74 | 5.7 | 6.04 | 5.96 |
| 1998-05-11 | | | 5.14 | | 5.39 | 5.48 | 5.66 | 5.7 | 5.72 | 5.82 | 5.79 | 6.12 | 6.04 |
| 1998-05-08 | | | 5.14 | | 5.35 | 5.44 | 5.61 | 5.64 | 5.65 | 5.75 | 5.71 | 6.05 | 5.98 |
| 1998-05-07 | | | 5.12 | | 5.32 | 5.42 | 5.56 | 5.6 | 5.6 | 5.72 | 5.67 | 6.02 | 5.95 |
| 1998-05-06 | | | 5.11 | | 5.32 | 5.41 | 5.56 | 5.59 | 5.6 | 5.72 | 5.67 | 6.02 | 5.94 |
| 1998-05-05 | | | 5.11 | | 5.32 | 5.45 | 5.61 | 5.64 | 5.66 | 5.76 | 5.7 | 6.05 | 5.98 |
| 1998-05-04 | | | 5.1 | | 5.32 | 5.42 | 5.59 | 5.62 | 5.63 | 5.73 | 5.67 | 6.02 | 5.94 |
| 1998-05-01 | | | 5.02 | | 5.27 | 5.41 | 5.59 | 5.62 | 5.63 | 5.72 | 5.67 | 6.02 | 5.94 |
| 1998-04-30 | | | 5 | | 5.24 | 5.4 | 5.59 | 5.62 | 5.65 | 5.74 | 5.68 | 6.04 | 5.95 |
| 1998-04-29 | | | 5.07 | | 5.32 | 5.49 | 5.71 | 5.75 | 5.78 | 5.87 | 5.81 | 6.15 | 6.08 |
| 1998-04-28 | | | 5.06 | | 5.34 | 5.48 | 5.69 | 5.73 | 5.78 | 5.86 | 5.8 | 6.15 | 6.07 |
| 1998-04-27 | | | 5.08 | | 5.35 | 5.48 | 5.71 | 5.73 | 5.77 | 5.86 | 5.8 | 6.15 | 6.07 |
| 1998-04-24 | | | 5.08 | | 5.26 | 5.39 | 5.61 | 5.62 | 5.65 | 5.72 | 5.67 | 6.02 | 5.95 |
| 1998-04-23 | | | 5.09 | | 5.27 | 5.4 | 5.61 | 5.62 | 5.66 | 5.74 | 5.69 | 6.05 | 5.98 |
| 1998-04-22 | | | 5.09 | | 5.25 | 5.41 | 5.6 | 5.62 | 5.66 | 5.73 | 5.68 | 6.04 | 5.96 |
| 1998-04-21 | | | 5.07 | | 5.25 | 5.41 | 5.6 | 5.62 | 5.66 | 5.73 | 5.68 | 6.03 | 5.96 |
| 1998-04-20 | | | 5.08 | | 5.25 | 5.39 | 5.57 | 5.57 | 5.61 | 5.7 | 5.65 | 6 | 5.92 |
| 1998-04-17 | | | 5.05 | | 5.26 | 5.36 | 5.54 | 5.53 | 5.57 | 5.64 | 5.59 | 5.95 | 5.88 |
| 1998-04-16 | | | 5.04 | | 5.28 | 5.37 | 5.53 | 5.53 | 5.57 | 5.64 | 5.59 | 5.94 | 5.87 |
| 1998-04-15 | | | 5.08 | | 5.3 | 5.38 | 5.55 | 5.56 | 5.59 | 5.66 | 5.6 | 5.96 | 5.89 |
| 1998-04-14 | | | 5.16 | | 5.32 | 5.4 | 5.57 | 5.58 | 5.6 | 5.69 | 5.63 | 5.98 | 5.91 |
| 1998-04-13 | | | 5.19 | | 5.35 | 5.42 | 5.59 | 5.61 | 5.64 | 5.72 | 5.66 | 6.01 | 5.94 |
| 1998-04-09 | | | 5.07 | | 5.22 | 5.33 | 5.5 | 5.52 | 5.56 | 5.64 | 5.59 | 5.95 | 5.88 |
| 1998-04-08 | | | 5.06 | | 5.21 | 5.3 | 5.49 | 5.51 | 5.54 | 5.64 | 5.58 | 5.96 | 5.9 |
| 1998-04-07 | | | 5.07 | | 5.2 | 5.28 | 5.45 | 5.48 | 5.5 | 5.59 | 5.53 | 5.91 | 5.84 |
| 1998-04-06 | | | 5.1 | | 5.22 | 5.3 | 5.45 | 5.47 | 5.49 | 5.58 | 5.51 | 5.89 | 5.82 |
| 1998-04-03 | | | 5.08 | | 5.17 | 5.25 | 5.42 | 5.42 | 5.44 | 5.54 | 5.47 | 5.85 | 5.78 |
| 1998-04-02 | | | 5.1 | | 5.22 | 5.35 | 5.52 | 5.53 | 5.54 | 5.64 | 5.56 | 5.92 | 5.85 |
| 1998-04-01 | | | 5.12 | | 5.24 | 5.37 | 5.55 | 5.58 | 5.59 | 5.68 | 5.62 | 5.98 | 5.9 |
| 1998-03-31 | | | 5.16 | | 5.27 | 5.41 | 5.6 | 5.61 | 5.64 | 5.74 | 5.67 | 6.02 | 5.94 |
| 1998-03-30 | | | 5.18 | | 5.3 | 5.44 | 5.65 | 5.69 | 5.7 | 5.79 | 5.72 | 6.06 | 5.98 |
| 1998-03-27 | | | 5.21 | | 5.2 | 5.43 | 5.63 | 5.66 | 5.67 | 5.75 | 5.68 | 6.03 | 5.96 |
| 1998-03-26 | | | 5.22 | | 5.2 | 5.41 | 5.62 | 5.65 | 5.66 | 5.74 | 5.68 | 6.02 | 5.96 |
| 1998-03-25 | | | 5.18 | | 5.19 | 5.4 | 5.58 | 5.59 | 5.62 | 5.7 | 5.64 | 6 | 5.94 |
| 1998-03-24 | | | 5.17 | | 5.21 | 5.37 | 5.5 | 5.52 | 5.57 | 5.63 | 5.58 | 5.95 | 5.88 |
| 1998-03-23 | | | 5.17 | | 5.21 | 5.36 | 5.52 | 5.52 | 5.56 | 5.63 | 5.57 | 5.95 | 5.88 |
| 1998-03-20 | | | 5.19 | | 5.27 | 5.36 | 5.52 | 5.5 | 5.56 | 5.64 | 5.57 | 5.95 | 5.89 |
| 1998-03-19 | | | 5.18 | | 5.28 | 5.37 | 5.52 | 5.52 | 5.56 | 5.65 | 5.58 | 5.97 | 5.9 |
| 1998-03-18 | | | 5.17 | | 5.27 | 5.36 | 5.52 | 5.51 | 5.55 | 5.65 | 5.58 | 5.97 | 5.91 |
| 1998-03-17 | | | 5.14 | | 5.25 | 5.36 | 5.5 | 5.48 | 5.53 | 5.63 | 5.56 | 5.95 | 5.89 |
| 1998-03-16 | | | 5.12 | | 5.24 | 5.33 | 5.47 | 5.47 | 5.52 | 5.6 | 5.54 | 5.92 | 5.86 |
| 1998-03-13 | | | 5.09 | | 5.21 | 5.35 | 5.5 | 5.49 | 5.54 | 5.65 | 5.58 | 5.95 | 5.89 |
| 1998-03-12 | | | 5.08 | | 5.19 | 5.34 | 5.5 | 5.49 | 5.52 | 5.62 | 5.56 | 5.94 | 5.87 |
| 1998-03-11 | | | 5.09 | | 5.22 | 5.37 | 5.53 | 5.54 | 5.57 | 5.69 | 5.63 | 6 | 5.93 |
| 1998-03-10 | | | 5.09 | | 5.23 | 5.38 | 5.55 | 5.56 | 5.62 | 5.73 | 5.67 | 6.03 | 5.97 |
| 1998-03-09 | | | 5.11 | | 5.24 | 5.39 | 5.57 | 5.56 | 5.61 | 5.74 | 5.67 | 6.04 | 5.97 |
| 1998-03-06 | | | 5.15 | | 5.24 | 5.4 | 5.58 | 5.59 | 5.65 | 5.78 | 5.73 | 6.09 | 6.02 |
| 1998-03-05 | | | 5.18 | | 5.26 | 5.42 | 5.62 | 5.63 | 5.71 | 5.84 | 5.78 | 6.14 | 6.07 |
| 1998-03-04 | | | 5.19 | | 5.29 | 5.43 | 5.63 | 5.64 | 5.71 | 5.81 | 5.76 | 6.11 | 6.05 |
| 1998-03-03 | | | 5.23 | | 5.34 | 5.46 | 5.64 | 5.64 | 5.72 | 5.82 | 5.77 | 6.14 | 6.07 |
| 1998-03-02 | | | 5.26 | | 5.35 | 5.43 | 5.6 | 5.61 | 5.67 | 5.77 | 5.72 | 6.09 | 6.03 |
| 1998-02-27 | | | 5.32 | | 5.33 | 5.41 | 5.55 | 5.55 | 5.59 | 5.67 | 5.62 | 5.99 | 5.92 |
| 1998-02-26 | | | 5.34 | | 5.32 | 5.42 | 5.58 | 5.58 | 5.62 | 5.71 | 5.65 | 6.01 | 5.95 |
| 1998-02-25 | | | 5.31 | | 5.31 | 5.43 | 5.55 | 5.56 | 5.6 | 5.7 | 5.63 | 5.99 | 5.93 |
| 1998-02-24 | | | 5.27 | | 5.32 | 5.47 | 5.57 | 5.6 | 5.66 | 5.75 | 5.69 | 6.04 | 5.97 |
| 1998-02-23 | | | 5.28 | | 5.26 | 5.35 | 5.46 | 5.47 | 5.53 | 5.62 | 5.58 | 5.97 | 5.91 |
| 1998-02-20 | | | 5.21 | | 5.3 | 5.3 | 5.41 | 5.41 | 5.49 | 5.58 | 5.54 | 5.93 | 5.87 |
| 1998-02-19 | | | 5.21 | | 5.31 | 5.28 | 5.39 | 5.4 | 5.47 | 5.57 | 5.51 | 5.91 | 5.85 |
| 1998-02-18 | | | 5.2 | | 5.3 | 5.27 | 5.37 | 5.38 | 5.44 | 5.54 | 5.49 | 5.9 | 5.84 |
| 1998-02-17 | | | 5.2 | | 5.29 | 5.25 | 5.34 | 5.34 | 5.41 | 5.5 | 5.44 | 5.86 | 5.8 |
| 1998-02-13 | | | 5.22 | | 5.24 | 5.26 | 5.36 | 5.36 | 5.44 | 5.53 | 5.49 | 5.92 | 5.85 |
| 1998-02-12 | | | 5.22 | | 5.23 | 5.28 | 5.39 | 5.4 | 5.46 | 5.56 | 5.52 | 5.94 | 5.87 |
| 1998-02-11 | | | 5.22 | | 5.23 | 5.29 | 5.39 | 5.4 | 5.46 | 5.57 | 5.53 | 5.92 | 5.86 |
| 1998-02-10 | | | 5.21 | | 5.24 | 5.29 | 5.41 | 5.43 | 5.49 | 5.63 | 5.64 | 6 | 5.93 |
| 1998-02-09 | | | 5.22 | | 5.25 | 5.28 | 5.41 | 5.46 | 5.51 | 5.65 | 5.65 | 6.02 | 5.94 |
| 1998-02-06 | | | 5.17 | | 5.25 | 5.27 | 5.38 | 5.43 | 5.48 | 5.61 | 5.62 | 5.99 | 5.92 |
| 1998-02-05 | | | 5.14 | | 5.22 | 5.26 | 5.36 | 5.39 | 5.46 | 5.61 | 5.62 | 6 | 5.92 |
| 1998-02-04 | | | 5.11 | | 5.22 | 5.24 | 5.32 | 5.35 | 5.41 | 5.55 | 5.57 | 5.94 | 5.87 |
| 1998-02-03 | | | 5.26 | | 5.29 | 5.25 | 5.34 | 5.36 | 5.41 | 5.56 | 5.56 | 5.93 | 5.86 |
| 1998-02-02 | | | 5.26 | | 5.3 | 5.26 | 5.36 | 5.38 | 5.43 | 5.55 | 5.57 | 5.93 | 5.87 |
| 1998-01-30 | | | 5.19 | | 5.24 | 5.24 | 5.32 | 5.35 | 5.39 | 5.51 | 5.53 | 5.88 | 5.82 |
| 1998-01-29 | | | 5.2 | | 5.23 | 5.24 | 5.36 | 5.39 | 5.43 | 5.55 | 5.58 | 5.92 | 5.85 |
| 1998-01-28 | | | 5.23 | | 5.3 | 5.33 | 5.46 | 5.5 | 5.54 | 5.67 | 5.69 | 6.02 | 5.94 |
| 1998-01-27 | | | 5.24 | | 5.3 | 5.32 | 5.46 | 5.5 | 5.57 | 5.68 | 5.7 | 6.02 | 5.95 |
| 1998-01-26 | | | 5.22 | | 5.23 | 5.25 | 5.39 | 5.42 | 5.49 | 5.61 | 5.63 | 5.96 | 5.9 |
| 1998-01-23 | | | 5.17 | | 5.26 | 5.25 | 5.42 | 5.44 | 5.53 | 5.67 | 5.7 | 6.04 | 5.98 |
| 1998-01-22 | | | 5.13 | | 5.2 | 5.18 | 5.3 | 5.31 | 5.39 | 5.53 | 5.56 | 5.91 | 5.85 |
| 1998-01-21 | | | 5.13 | | 5.21 | 5.22 | 5.33 | 5.34 | 5.41 | 5.52 | 5.54 | 5.87 | 5.81 |
| 1998-01-20 | | | 5.14 | | 5.2 | 5.24 | 5.37 | 5.36 | 5.45 | 5.56 | 5.57 | 5.89 | 5.83 |
| 1998-01-16 | | | 5.15 | | 5.2 | 5.24 | 5.35 | 5.35 | 5.42 | 5.53 | 5.54 | 5.87 | 5.81 |
| 1998-01-15 | | | 5.13 | | 5.15 | 5.19 | 5.29 | 5.29 | 5.34 | 5.46 | 5.48 | 5.81 | 5.74 |
| 1998-01-14 | | | 5.18 | | 5.17 | 5.19 | 5.29 | 5.3 | 5.33 | 5.45 | 5.45 | 5.79 | 5.74 |
| 1998-01-13 | | | 5.17 | | 5.16 | 5.17 | 5.25 | 5.25 | 5.28 | 5.42 | 5.41 | 5.76 | 5.71 |
| 1998-01-12 | | | 5.12 | | 5.13 | 5.13 | 5.2 | 5.21 | 5.24 | 5.38 | 5.39 | 5.76 | 5.7 |
| 1998-01-09 | | | 5.05 | | 5.11 | 5.08 | 5.17 | 5.2 | 5.22 | 5.37 | 5.4 | 5.77 | 5.71 |
| 1998-01-08 | | | 5.13 | | 5.2 | 5.2 | 5.31 | 5.33 | 5.34 | 5.46 | 5.49 | 5.82 | 5.75 |
| 1998-01-07 | | | 5.23 | | 5.3 | 5.31 | 5.42 | 5.45 | 5.45 | 5.55 | 5.55 | 5.88 | 5.8 |
| 1998-01-06 | | | 5.22 | | 5.3 | 5.3 | 5.39 | 5.42 | 5.41 | 5.49 | 5.49 | 5.8 | 5.73 |
| 1998-01-05 | | | 5.23 | | 5.32 | 5.35 | 5.47 | 5.47 | 5.46 | 5.52 | 5.52 | 5.82 | 5.74 |
| 1998-01-02 | | | 5.32 | | 5.4 | 5.46 | 5.59 | 5.62 | 5.63 | 5.68 | 5.67 | 5.94 | 5.86 |
| 1997-12-31 | | | 5.36 | | 5.45 | 5.51 | 5.66 | 5.68 | 5.71 | 5.77 | 5.75 | 6.02 | 5.93 |
| 1997-12-30 | | | 5.45 | | 5.49 | 5.55 | 5.71 | 5.75 | 5.76 | 5.82 | 5.8 | 6.06 | 5.98 |
| 1997-12-29 | | | 5.45 | | 5.51 | 5.55 | 5.69 | 5.73 | 5.73 | 5.76 | 5.76 | 6.01 | 5.93 |
| 1997-12-26 | | | 5.35 | | 5.47 | 5.54 | 5.69 | 5.72 | 5.72 | 5.75 | 5.75 | 5.99 | 5.9 |
| 1997-12-24 | | | 5.38 | | 5.49 | 5.54 | 5.67 | 5.71 | 5.72 | 5.76 | 5.76 | 6 | 5.91 |
| 1997-12-23 | | | 5.46 | | 5.53 | 5.55 | 5.69 | 5.7 | 5.71 | 5.74 | 5.73 | 5.98 | 5.9 |
| 1997-12-22 | | | 5.46 | | 5.53 | 5.55 | 5.69 | 5.7 | 5.71 | 5.73 | 5.72 | 5.97 | 5.89 |
| 1997-12-19 | | | 5.33 | | 5.46 | 5.5 | 5.66 | 5.67 | 5.7 | 5.74 | 5.72 | 6 | 5.92 |
| 1997-12-18 | | | 5.24 | | 5.42 | 5.49 | 5.68 | 5.69 | 5.74 | 5.78 | 5.76 | 6.03 | 5.94 |
| 1997-12-17 | | | 5.25 | | 5.42 | 5.5 | 5.7 | 5.72 | 5.77 | 5.82 | 5.81 | 6.08 | 5.99 |
| 1997-12-16 | | | 5.23 | | 5.4 | 5.47 | 5.68 | 5.69 | 5.74 | 5.8 | 5.77 | 6.05 | 5.96 |
| 1997-12-15 | | | 5.23 | | 5.41 | 5.47 | 5.68 | 5.7 | 5.74 | 5.8 | 5.78 | 6.06 | 5.97 |
| 1997-12-12 | | | 5.18 | | 5.35 | 5.42 | 5.63 | 5.67 | 5.71 | 5.76 | 5.74 | 6.03 | 5.94 |
| 1997-12-11 | | | 5.2 | | 5.39 | 5.48 | 5.68 | 5.72 | 5.77 | 5.84 | 5.82 | 6.11 | 6.02 |
| 1997-12-10 | | | 5.21 | | 5.44 | 5.51 | 5.75 | 5.79 | 5.85 | 5.92 | 5.9 | 6.17 | 6.1 |
| 1997-12-09 | | | 5.27 | | 5.5 | 5.59 | 5.81 | 5.86 | 5.9 | 5.97 | 5.95 | 6.21 | 6.14 |
| 1997-12-08 | | | 5.29 | | 5.55 | 5.63 | 5.85 | 5.87 | 5.92 | 5.98 | 5.96 | 6.21 | 6.14 |
| 1997-12-05 | | | 5.3 | | 5.49 | 5.56 | 5.8 | 5.83 | 5.87 | 5.94 | 5.92 | 6.16 | 6.09 |
| 1997-12-04 | | | 5.27 | | 5.4 | 5.49 | 5.71 | 5.75 | 5.78 | 5.86 | 5.84 | 6.11 | 6.04 |
| 1997-12-03 | | | 5.26 | | 5.4 | 5.53 | 5.74 | 5.77 | 5.8 | 5.85 | 5.83 | 6.1 | 6.02 |
| 1997-12-02 | | | 5.26 | | 5.41 | 5.56 | 5.78 | 5.8 | 5.83 | 5.88 | 5.86 | 6.11 | 6.03 |
| 1997-12-01 | | | 5.27 | | 5.42 | 5.56 | 5.78 | 5.8 | 5.83 | 5.88 | 5.86 | 6.13 | 6.04 |
| 1997-11-28 | | | 5.22 | | 5.43 | 5.52 | 5.76 | 5.8 | 5.83 | 5.89 | 5.86 | 6.12 | 6.04 |
| 1997-11-26 | | | 5.26 | | 5.42 | 5.5 | 5.74 | 5.77 | 5.82 | 5.89 | 5.86 | 6.14 | 6.06 |
| 1997-11-25 | | | 5.3 | | 5.46 | 5.49 | 5.71 | 5.75 | 5.8 | 5.87 | 5.85 | 6.15 | 6.06 |
| 1997-11-24 | | | 5.29 | | 5.43 | 5.47 | 5.71 | 5.75 | 5.81 | 5.88 | 5.86 | 6.17 | 6.08 |
| 1997-11-21 | | | 5.25 | | 5.35 | 5.43 | 5.68 | 5.7 | 5.77 | 5.84 | 5.82 | 6.13 | 6.04 |
| 1997-11-20 | | | 5.28 | | 5.39 | 5.49 | 5.73 | 5.74 | 5.8 | 5.87 | 5.84 | 6.14 | 6.05 |
| 1997-11-19 | | | 5.28 | | 5.38 | 5.47 | 5.7 | 5.72 | 5.77 | 5.84 | 5.82 | 6.12 | 6.03 |
| 1997-11-18 | | | 5.31 | | 5.39 | 5.48 | 5.71 | 5.74 | 5.8 | 5.88 | 5.85 | 6.18 | 6.07 |
| 1997-11-17 | | | 5.31 | | 5.38 | 5.45 | 5.7 | 5.74 | 5.79 | 5.88 | 5.85 | 6.18 | 6.07 |
| 1997-11-14 | | | 5.27 | | 5.36 | 5.43 | 5.7 | 5.74 | 5.8 | 5.9 | 5.86 | 6.19 | 6.09 |
| 1997-11-13 | | | 5.27 | | 5.37 | 5.42 | 5.7 | 5.75 | 5.79 | 5.9 | 5.87 | 6.21 | 6.11 |
| 1997-11-12 | | | 5.3 | | 5.37 | 5.43 | 5.7 | 5.76 | 5.81 | 5.92 | 5.89 | 6.23 | 6.13 |
| 1997-11-10 | | | 5.32 | | 5.39 | 5.46 | 5.73 | 5.78 | 5.82 | 5.94 | 5.91 | 6.25 | 6.15 |
| 1997-11-07 | | | 5.31 | | 5.33 | 5.42 | 5.71 | 5.77 | 5.81 | 5.92 | 5.9 | 6.25 | 6.14 |
| 1997-11-06 | | | 5.31 | | 5.31 | 5.42 | 5.7 | 5.76 | 5.79 | 5.92 | 5.9 | 6.25 | 6.15 |
| 1997-11-05 | | | 5.27 | | 5.32 | 5.45 | 5.73 | 5.78 | 5.84 | 5.97 | 5.95 | 6.3 | 6.24 |
| 1997-11-04 | | | 5.25 | | 5.35 | 5.46 | 5.73 | 5.77 | 5.83 | 5.98 | 5.95 | 6.3 | 6.25 |
| 1997-11-03 | | | 5.26 | | 5.35 | 5.44 | 5.69 | 5.77 | 5.79 | 5.94 | 5.91 | 6.27 | 6.21 |
| 1997-10-31 | | | 5.21 | | 5.32 | 5.36 | 5.63 | 5.7 | 5.72 | 5.87 | 5.84 | 6.21 | 6.15 |
| 1997-10-30 | | | 5.17 | | 5.25 | 5.33 | 5.61 | 5.7 | 5.73 | 5.88 | 5.84 | 6.23 | 6.17 |
| 1997-10-29 | | | 5.19 | | 5.26 | 5.35 | 5.67 | 5.74 | 5.78 | 5.95 | 5.91 | 6.28 | 6.23 |
| 1997-10-28 | | | 5.25 | | 5.33 | 5.41 | 5.74 | 5.8 | 5.89 | 6 | 5.98 | 6.33 | 6.29 |
| 1997-10-27 | | | 5.08 | | 5.22 | 5.29 | 5.62 | 5.7 | 5.79 | 5.94 | 5.91 | 6.29 | 6.24 |
| 1997-10-24 | | | 5.15 | | 5.35 | 5.46 | 5.79 | 5.86 | 5.94 | 6.05 | 6.01 | 6.35 | 6.3 |
| 1997-10-23 | | | 5.13 | | 5.35 | 5.48 | 5.79 | 5.86 | 5.95 | 6.07 | 6.04 | 6.39 | 6.33 |
| 1997-10-22 | | | 5.16 | | 5.41 | 5.58 | 5.91 | 5.97 | 6.06 | 6.17 | 6.12 | 6.48 | 6.41 |
| 1997-10-21 | | | 5.07 | | 5.38 | 5.57 | 5.92 | 5.98 | 6.07 | 6.18 | 6.14 | 6.49 | 6.42 |
| 1997-10-20 | | | 5.09 | | 5.36 | 5.56 | 5.9 | 5.97 | 6.07 | 6.18 | 6.15 | 6.49 | 6.42 |
| 1997-10-17 | | | 5.06 | | 5.33 | 5.56 | 5.91 | 5.98 | 6.08 | 6.19 | 6.17 | 6.51 | 6.44 |
| 1997-10-16 | | | 5.07 | | 5.32 | 5.51 | 5.84 | 5.9 | 6 | 6.12 | 6.09 | 6.45 | 6.39 |
| 1997-10-15 | | | 5.06 | | 5.34 | 5.52 | 5.84 | 5.9 | 6 | 6.13 | 6.1 | 6.45 | 6.39 |
| 1997-10-14 | | | 5.08 | | 5.34 | 5.5 | 5.81 | 5.87 | 5.97 | 6.09 | 6.07 | 6.42 | 6.36 |
| 1997-10-10 | | | 5.14 | | 5.32 | 5.54 | 5.86 | 5.92 | 6.03 | 6.17 | 6.15 | 6.49 | 6.44 |
| 1997-10-09 | | | 5.14 | | 5.3 | 5.48 | 5.8 | 5.86 | 5.98 | 6.1 | 6.09 | 6.43 | 6.38 |
| 1997-10-08 | | | 5.09 | | 5.25 | 5.46 | 5.79 | 5.85 | 5.96 | 6.09 | 6.08 | 6.41 | 6.37 |
| 1997-10-07 | | | 5.06 | | 5.19 | 5.38 | 5.67 | 5.73 | 5.82 | 5.95 | 5.94 | 6.29 | 6.24 |
| 1997-10-06 | | | 5.08 | | 5.22 | 5.4 | 5.68 | 5.75 | 5.85 | 5.97 | 5.96 | 6.31 | 6.27 |
| 1997-10-03 | | | 5.03 | | 5.22 | 5.42 | 5.72 | 5.79 | 5.89 | 6.02 | 6.01 | 6.35 | 6.3 |
| 1997-10-02 | | | 5.07 | | 5.25 | 5.44 | 5.73 | 5.8 | 5.91 | 6.02 | 6.01 | 6.36 | 6.31 |
| 1997-10-01 | | | 5.1 | | 5.27 | 5.44 | 5.75 | 5.83 | 5.93 | 6.05 | 6.04 | 6.38 | 6.33 |
| 1997-09-30 | | | 5.06 | | 5.28 | 5.47 | 5.8 | 5.88 | 6 | 6.11 | 6.12 | 6.47 | 6.41 |
| 1997-09-29 | | | 5.07 | | 5.3 | 5.47 | 5.8 | 5.88 | 5.99 | 6.09 | 6.1 | 6.44 | 6.39 |
| 1997-09-26 | | | 4.99 | | 5.18 | 5.47 | 5.8 | 5.89 | 5.99 | 6.08 | 6.08 | 6.43 | 6.37 |
| 1997-09-25 | | | 4.93 | | 5.17 | 5.5 | 5.85 | 5.93 | 6.04 | 6.13 | 6.13 | 6.47 | 6.4 |
| 1997-09-24 | | | 4.94 | | 5.15 | 5.46 | 5.78 | 5.86 | 5.97 | 6.04 | 6.04 | 6.38 | 6.32 |
| 1997-09-23 | | | 5.02 | | 5.21 | 5.48 | 5.8 | 5.89 | 6.02 | 6.09 | 6.1 | 6.44 | 6.38 |
| 1997-09-22 | | | 5.02 | | 5.22 | 5.46 | 5.79 | 5.86 | 5.99 | 6.05 | 6.06 | 6.41 | 6.35 |
| 1997-09-19 | | | 5.06 | | 5.27 | 5.48 | 5.81 | 5.89 | 6.01 | 6.08 | 6.09 | 6.44 | 6.38 |
| 1997-09-18 | | | 5.1 | | 5.27 | 5.47 | 5.81 | 5.9 | 6.02 | 6.1 | 6.11 | 6.46 | 6.4 |
| 1997-09-17 | | | 5.1 | | 5.29 | 5.46 | 5.79 | 5.88 | 5.99 | 6.08 | 6.1 | 6.45 | 6.39 |
| 1997-09-16 | | | 5.09 | | 5.28 | 5.47 | 5.81 | 5.88 | 6 | 6.09 | 6.11 | 6.47 | 6.41 |
| 1997-09-15 | | | 5.08 | | 5.31 | 5.54 | 5.93 | 6.02 | 6.17 | 6.28 | 6.28 | 6.65 | 6.58 |
| 1997-09-12 | | | 5.1 | | 5.32 | 5.54 | 5.93 | 6.03 | 6.17 | 6.28 | 6.29 | 6.66 | 6.59 |
| 1997-09-11 | | | 5.13 | | 5.36 | 5.59 | 6 | 6.11 | 6.27 | 6.38 | 6.39 | 6.75 | 6.68 |
| 1997-09-10 | | | 5.11 | | 5.35 | 5.61 | 6 | 6.1 | 6.26 | 6.36 | 6.37 | 6.71 | 6.66 |
| 1997-09-09 | | | 5.16 | | 5.35 | 5.6 | 5.98 | 6.09 | 6.24 | 6.33 | 6.34 | 6.7 | 6.63 |
| 1997-09-08 | | | 5.16 | | 5.37 | 5.61 | 5.98 | 6.09 | 6.23 | 6.33 | 6.33 | 6.68 | 6.62 |
| 1997-09-05 | | | 5.17 | | 5.38 | 5.58 | 5.98 | 6.09 | 6.24 | 6.36 | 6.37 | 6.72 | 6.65 |
| 1997-09-04 | | | 5.14 | | 5.38 | 5.6 | 5.98 | 6.09 | 6.22 | 6.33 | 6.33 | 6.67 | 6.61 |
| 1997-09-03 | | | 5.14 | | 5.38 | 5.57 | 5.96 | 6.07 | 6.21 | 6.33 | 6.33 | 6.67 | 6.6 |
| 1997-09-02 | | | 5.21 | | 5.39 | 5.57 | 5.94 | 6.06 | 6.2 | 6.3 | 6.31 | 6.65 | 6.58 |
| 1997-08-29 | | | 5.24 | | 5.39 | 5.59 | 5.97 | 6.1 | 6.22 | 6.33 | 6.34 | 6.69 | 6.61 |
| 1997-08-28 | | | 5.24 | | 5.38 | 5.56 | 5.94 | 6.06 | 6.18 | 6.29 | 6.3 | 6.64 | 6.57 |
| 1997-08-27 | | | 5.28 | | 5.4 | 5.6 | 6.01 | 6.13 | 6.23 | 6.37 | 6.38 | 6.74 | 6.66 |
| 1997-08-26 | | | 5.28 | | 5.39 | 5.6 | 5.99 | 6.12 | 6.24 | 6.37 | 6.38 | 6.74 | 6.66 |
| 1997-08-25 | | | 5.28 | | 5.39 | 5.6 | 6.01 | 6.12 | 6.25 | 6.38 | 6.39 | 6.75 | 6.67 |
| 1997-08-22 | | | 5.25 | | 5.34 | 5.57 | 5.98 | 6.09 | 6.21 | 6.36 | 6.38 | 6.75 | 6.67 |
| 1997-08-21 | | | 5.27 | | 5.37 | 5.57 | 5.95 | 6.05 | 6.15 | 6.3 | 6.3 | 6.68 | 6.6 |
| 1997-08-20 | | | 5.24 | | 5.36 | 5.53 | 5.88 | 6 | 6.1 | 6.24 | 6.24 | 6.61 | 6.54 |
| 1997-08-19 | | | 5.25 | | 5.35 | 5.51 | 5.85 | 5.97 | 6.07 | 6.21 | 6.21 | 6.59 | 6.51 |
| 1997-08-18 | | | 5.23 | | 5.35 | 5.5 | 5.82 | 5.94 | 6.06 | 6.21 | 6.21 | 6.6 | 6.53 |
| 1997-08-15 | | | 5.29 | | 5.38 | 5.53 | 5.87 | 6 | 6.1 | 6.27 | 6.27 | 6.65 | 6.57 |
| 1997-08-14 | | | 5.34 | | 5.42 | 5.57 | 5.92 | 6.03 | 6.13 | 6.27 | 6.27 | 6.65 | 6.56 |
| 1997-08-13 | | | 5.32 | | 5.43 | 5.6 | 5.95 | 6.09 | 6.19 | 6.36 | 6.36 | 6.72 | 6.64 |
| 1997-08-12 | | | 5.31 | | 5.46 | 5.63 | 6 | 6.14 | 6.22 | 6.39 | 6.39 | 6.75 | 6.66 |
| 1997-08-11 | | | 5.31 | | 5.45 | 5.63 | 5.99 | 6.13 | 6.2 | 6.35 | 6.36 | 6.72 | 6.64 |
| 1997-08-08 | | | 5.29 | | 5.45 | 5.6 | 6.02 | 6.15 | 6.23 | 6.37 | 6.38 | 6.74 | 6.64 |
| 1997-08-07 | | | 5.3 | | 5.45 | 5.54 | 5.93 | 6.05 | 6.14 | 6.24 | 6.24 | 6.58 | 6.51 |
| 1997-08-06 | | | 5.29 | | 5.43 | 5.53 | 5.91 | 6.03 | 6.11 | 6.2 | 6.21 | 6.53 | 6.48 |
| 1997-08-05 | | | 5.29 | | 5.43 | 5.55 | 5.93 | 6.04 | 6.13 | 6.22 | 6.23 | 6.55 | 6.49 |
| 1997-08-04 | | | 5.29 | | 5.41 | 5.53 | 5.91 | 6.02 | 6.12 | 6.2 | 6.23 | 6.54 | 6.48 |
| 1997-08-01 | | | 5.28 | | 5.4 | 5.52 | 5.89 | 5.99 | 6.08 | 6.17 | 6.2 | 6.52 | 6.46 |
| 1997-07-31 | | | 5.25 | | 5.33 | 5.45 | 5.74 | 5.81 | 5.9 | 5.99 | 6.02 | 6.35 | 6.3 |
| 1997-07-30 | | | 5.24 | | 5.34 | 5.46 | 5.76 | 5.85 | 5.95 | 6.03 | 6.05 | 6.39 | 6.33 |
| 1997-07-29 | | | 5.24 | | 5.34 | 5.47 | 5.79 | 5.88 | 6 | 6.08 | 6.11 | 6.43 | 6.38 |
| 1997-07-28 | | | 5.24 | | 5.37 | 5.52 | 5.86 | 5.96 | 6.06 | 6.14 | 6.16 | 6.49 | 6.43 |
| 1997-07-25 | | | 5.24 | | 5.36 | 5.53 | 5.87 | 5.97 | 6.08 | 6.16 | 6.18 | 6.51 | 6.45 |
| 1997-07-24 | | | 5.23 | | 5.35 | 5.52 | 5.87 | 5.95 | 6.06 | 6.13 | 6.16 | 6.49 | 6.43 |
| 1997-07-23 | | | 5.2 | | 5.34 | 5.52 | 5.85 | 5.95 | 6.06 | 6.13 | 6.14 | 6.48 | 6.42 |
| 1997-07-22 | | | 5.18 | | 5.36 | 5.52 | 5.9 | 5.94 | 6.07 | 6.13 | 6.15 | 6.5 | 6.43 |
| 1997-07-21 | | | 5.27 | | 5.39 | 5.61 | 5.94 | 6.05 | 6.18 | 6.25 | 6.27 | 6.61 | 6.55 |
| 1997-07-18 | | | 5.24 | | 5.36 | 5.59 | 5.91 | 6.02 | 6.16 | 6.23 | 6.24 | 6.58 | 6.52 |
| 1997-07-17 | | | 5.18 | | 5.33 | 5.57 | 5.87 | 5.99 | 6.11 | 6.18 | 6.19 | 6.54 | 6.49 |
| 1997-07-16 | | | 5.17 | | 5.32 | 5.51 | 5.87 | 5.99 | 6.11 | 6.18 | 6.2 | 6.54 | 6.48 |
| 1997-07-15 | | | 5.22 | | 5.32 | 5.56 | 5.92 | 6.05 | 6.16 | 6.25 | 6.26 | 6.6 | 6.55 |
| 1997-07-14 | | | 5.22 | | 5.33 | 5.56 | 5.94 | 6.05 | 6.16 | 6.24 | 6.26 | 6.61 | 6.55 |
| 1997-07-11 | | | 5.14 | | 5.31 | 5.52 | 5.89 | 6.01 | 6.13 | 6.22 | 6.23 | 6.58 | 6.53 |
| 1997-07-10 | | | 5.15 | | 5.32 | 5.53 | 5.91 | 6.02 | 6.15 | 6.24 | 6.26 | 6.61 | 6.56 |
| 1997-07-09 | | | 5.11 | | 5.3 | 5.53 | 5.9 | 6.02 | 6.15 | 6.23 | 6.25 | 6.6 | 6.56 |
| 1997-07-08 | | | 5.12 | | 5.3 | 5.55 | 5.92 | 6.05 | 6.17 | 6.26 | 6.27 | 6.63 | 6.59 |
| 1997-07-07 | | | 5.12 | | 5.28 | 5.55 | 5.92 | 6.04 | 6.17 | 6.26 | 6.27 | 6.63 | 6.58 |
| 1997-07-03 | | | 5.14 | | 5.26 | 5.57 | 5.93 | 6.07 | 6.2 | 6.29 | 6.31 | 6.67 | 6.63 |
| 1997-07-02 | | | 5.2 | | 5.33 | 5.64 | 6.02 | 6.17 | 6.3 | 6.4 | 6.42 | 6.78 | 6.72 |
| 1997-07-01 | | | 5.18 | | 5.31 | 5.64 | 6.02 | 6.19 | 6.33 | 6.42 | 6.45 | 6.8 | 6.74 |
| 1997-06-30 | | | 5.25 | | 5.34 | 5.67 | 6.08 | 6.25 | 6.4 | 6.49 | 6.51 | 6.86 | 6.8 |
| 1997-06-27 | | | 5.15 | | 5.26 | 5.62 | 6.03 | 6.2 | 6.35 | 6.43 | 6.46 | 6.82 | 6.75 |
| 1997-06-26 | | | 5.17 | | 5.26 | 5.63 | 6.05 | 6.24 | 6.36 | 6.47 | 6.5 | 6.86 | 6.78 |
| 1997-06-25 | | | 5.07 | | 5.26 | 5.67 | 6.05 | 6.19 | 6.34 | 6.44 | 6.45 | 6.8 | 6.74 |
| 1997-06-24 | | | 5.07 | | 5.28 | 5.66 | 6.03 | 6.18 | 6.31 | 6.38 | 6.42 | 6.76 | 6.7 |
| 1997-06-23 | | | 5.06 | | 5.27 | 5.66 | 6.04 | 6.17 | 6.3 | 6.37 | 6.4 | 6.76 | 6.69 |
| 1997-06-20 | | | 5.08 | | 5.31 | 5.63 | 6.02 | 6.14 | 6.27 | 6.37 | 6.37 | 6.72 | 6.65 |
| 1997-06-19 | | | 5.08 | | 5.31 | 5.65 | 6.04 | 6.17 | 6.29 | 6.38 | 6.4 | 6.76 | 6.68 |
| 1997-06-18 | | | 5.03 | | 5.3 | 5.66 | 6.02 | 6.17 | 6.29 | 6.38 | 6.4 | 6.77 | 6.69 |
| 1997-06-17 | | | 5.05 | | 5.31 | 5.66 | 6.05 | 6.18 | 6.31 | 6.39 | 6.43 | 6.78 | 6.72 |
| 1997-06-16 | | | 5.03 | | 5.3 | 5.65 | 6.02 | 6.15 | 6.28 | 6.38 | 6.4 | 6.76 | 6.7 |
| 1997-06-13 | | | 5 | | 5.34 | 5.65 | 6.03 | 6.18 | 6.3 | 6.39 | 6.43 | 6.79 | 6.73 |
| 1997-06-12 | | | 4.97 | | 5.35 | 5.68 | 6.07 | 6.21 | 6.35 | 6.44 | 6.48 | 6.84 | 6.77 |
| 1997-06-11 | | | 4.98 | | 5.4 | 5.75 | 6.19 | 6.32 | 6.45 | 6.52 | 6.56 | 6.9 | 6.83 |
| 1997-06-10 | | | 5.05 | | 5.41 | 5.75 | 6.17 | 6.32 | 6.46 | 6.54 | 6.57 | 6.91 | 6.84 |
| 1997-06-09 | | | 5.06 | | 5.4 | 5.75 | 6.15 | 6.31 | 6.44 | 6.51 | 6.55 | 6.9 | 6.83 |
| 1997-06-06 | | | 5.07 | | 5.38 | 5.71 | 6.12 | 6.25 | 6.39 | 6.46 | 6.51 | 6.85 | 6.78 |
| 1997-06-05 | | | 5.11 | | 5.41 | 5.76 | 6.2 | 6.33 | 6.49 | 6.57 | 6.62 | 6.95 | 6.88 |
| 1997-06-04 | | | 5.09 | | 5.4 | 5.77 | 6.2 | 6.33 | 6.49 | 6.56 | 6.62 | 6.95 | 6.88 |
| 1997-06-03 | | | 5.05 | | 5.4 | 5.77 | 6.2 | 6.33 | 6.49 | 6.56 | 6.63 | 6.94 | 6.88 |
| 1997-06-02 | | | 5.07 | | 5.42 | 5.78 | 6.23 | 6.36 | 6.52 | 6.59 | 6.66 | 6.98 | 6.9 |
| 1997-05-30 | | | 4.96 | | 5.46 | 5.78 | 6.22 | 6.37 | 6.51 | 6.61 | 6.67 | 6.99 | 6.92 |
| 1997-05-29 | | | 5.03 | | 5.46 | 5.84 | 6.3 | 6.45 | 6.61 | 6.69 | 6.75 | 7.06 | 6.99 |
| 1997-05-28 | | | 5.18 | | 5.48 | 5.91 | 6.34 | 6.48 | 6.65 | 6.74 | 6.8 | 7.11 | 7.03 |
| 1997-05-27 | | | 5.18 | | 5.5 | 5.89 | 6.3 | 6.47 | 6.64 | 6.73 | 6.79 | 7.12 | 7.03 |
| 1997-05-23 | | | 5.18 | | 5.46 | 5.85 | 6.25 | 6.41 | 6.59 | 6.68 | 6.74 | 7.07 | 6.99 |
| 1997-05-22 | | | 5.18 | | 5.47 | 5.87 | 6.27 | 6.44 | 6.61 | 6.69 | 6.76 | 7.08 | 7 |
| 1997-05-21 | | | 5.12 | | 5.5 | 5.81 | 6.25 | 6.4 | 6.57 | 6.67 | 6.74 | 7.06 | 6.97 |
| 1997-05-20 | | | 5.39 | | 5.53 | 5.83 | 6.25 | 6.4 | 6.54 | 6.64 | 6.7 | 7.01 | 6.92 |
| 1997-05-19 | | | 5.38 | | 5.62 | 5.89 | 6.28 | 6.42 | 6.57 | 6.66 | 6.71 | 7 | 6.92 |
| 1997-05-16 | | | 5.2 | | 5.57 | 5.87 | 6.28 | 6.41 | 6.55 | 6.64 | 6.7 | 7 | 6.91 |
| 1997-05-15 | | | 5.13 | | 5.54 | 5.84 | 6.25 | 6.39 | 6.52 | 6.61 | 6.67 | 6.96 | 6.88 |
| 1997-05-14 | | | 5.19 | | 5.52 | 5.86 | 6.26 | 6.41 | 6.54 | 6.64 | 6.68 | 6.98 | 6.9 |
| 1997-05-13 | | | 5.24 | | 5.55 | 5.88 | 6.3 | 6.44 | 6.6 | 6.67 | 6.71 | 7.01 | 6.92 |
| 1997-05-12 | | | 5.24 | | 5.55 | 5.85 | 6.23 | 6.37 | 6.5 | 6.6 | 6.65 | 6.96 | 6.88 |
| 1997-05-09 | | | 5.19 | | 5.48 | 5.86 | 6.24 | 6.4 | 6.51 | 6.62 | 6.67 | 6.97 | 6.89 |
| 1997-05-08 | | | 5.21 | | 5.55 | 5.93 | 6.33 | 6.47 | 6.59 | 6.68 | 6.72 | 7.01 | 6.92 |
| 1997-05-07 | | | 5.22 | | 5.57 | 5.95 | 6.36 | 6.51 | 6.63 | 6.72 | 6.76 | 7.05 | 6.96 |
| 1997-05-06 | | | 5.21 | | 5.59 | 5.9 | 6.29 | 6.39 | 6.56 | 6.63 | 6.67 | 6.98 | 6.89 |
| 1997-05-05 | | | 5.22 | | 5.57 | 5.88 | 6.28 | 6.41 | 6.54 | 6.63 | 6.67 | 6.99 | 6.9 |
| 1997-05-02 | | | 5.24 | | 5.56 | 5.88 | 6.26 | 6.4 | 6.54 | 6.63 | 6.68 | 6.99 | 6.9 |
| 1997-05-01 | | | 5.24 | | 5.55 | 5.89 | 6.27 | 6.41 | 6.55 | 6.65 | 6.69 | 7.02 | 6.93 |
| 1997-04-30 | | | 5.28 | | 5.53 | 5.9 | 6.29 | 6.42 | 6.57 | 6.68 | 6.72 | 7.05 | 6.95 |
| 1997-04-29 | | | 5.34 | | 5.53 | 5.92 | 6.34 | 6.49 | 6.64 | 6.75 | 6.77 | 7.09 | 6.99 |
| 1997-04-28 | | | 5.35 | | 5.68 | 6.06 | 6.51 | 6.66 | 6.81 | 6.9 | 6.92 | 7.23 | 7.12 |
| 1997-04-25 | | | 5.31 | | 5.65 | 6.08 | 6.54 | 6.7 | 6.83 | 6.92 | 6.94 | 7.25 | 7.14 |
| 1997-04-24 | | | 5.32 | | 5.63 | 6.05 | 6.52 | 6.68 | 6.83 | 6.92 | 6.93 | 7.23 | 7.13 |
| 1997-04-23 | | | 5.37 | | 5.62 | 6 | 6.47 | 6.63 | 6.78 | 6.86 | 6.89 | 7.2 | 7.09 |
| 1997-04-22 | | | 5.36 | | 5.59 | 5.97 | 6.43 | 6.59 | 6.73 | 6.81 | 6.84 | 7.16 | 7.05 |
| 1997-04-21 | | | 5.36 | | 5.61 | 5.97 | 6.46 | 6.61 | 6.76 | 6.85 | 6.87 | 7.2 | 7.09 |
| 1997-04-18 | | | 5.29 | | 5.63 | 5.94 | 6.42 | 6.57 | 6.73 | 6.81 | 6.84 | 7.17 | 7.06 |
| 1997-04-17 | | | 5.29 | | 5.64 | 5.96 | 6.44 | 6.6 | 6.75 | 6.84 | 6.86 | 7.18 | 7.07 |
| 1997-04-16 | | | 5.29 | | 5.63 | 5.99 | 6.49 | 6.64 | 6.79 | 6.88 | 6.9 | 7.22 | 7.11 |
| 1997-04-15 | | | 5.31 | | 5.62 | 5.99 | 6.45 | 6.62 | 6.76 | 6.87 | 6.88 | 7.21 | 7.1 |
| 1997-04-14 | | | 5.3 | | 5.61 | 6.04 | 6.54 | 6.7 | 6.86 | 6.95 | 6.98 | 7.29 | 7.17 |
| 1997-04-11 | | | 5.31 | | 5.66 | 6.04 | 6.53 | 6.69 | 6.85 | 6.95 | 6.98 | 7.29 | 7.17 |
| 1997-04-10 | | | 5.29 | | 5.62 | 5.99 | 6.46 | 6.61 | 6.78 | 6.88 | 6.91 | 7.22 | 7.11 |
| 1997-04-09 | | | 5.24 | | 5.59 | 5.98 | 6.44 | 6.6 | 6.77 | 6.88 | 6.91 | 7.22 | 7.11 |
| 1997-04-08 | | | 5.25 | | 5.56 | 5.98 | 6.44 | 6.61 | 6.76 | 6.87 | 6.91 | 7.23 | 7.11 |
| 1997-04-07 | | | 5.26 | | 5.55 | 5.97 | 6.41 | 6.57 | 6.73 | 6.84 | 6.87 | 7.2 | 7.08 |
| 1997-04-04 | | | 5.29 | | 5.56 | 5.98 | 6.44 | 6.61 | 6.78 | 6.9 | 6.92 | 7.25 | 7.14 |
| 1997-04-03 | | | 5.27 | | 5.52 | 5.95 | 6.4 | 6.55 | 6.72 | 6.84 | 6.86 | 7.19 | 7.08 |
| 1997-04-02 | | | 5.3 | | 5.53 | 5.98 | 6.42 | 6.58 | 6.73 | 6.85 | 6.88 | 7.2 | 7.08 |
| 1997-04-01 | | | 5.32 | | 5.53 | 6 | 6.42 | 6.58 | 6.74 | 6.87 | 6.9 | 7.21 | 7.09 |
| 1997-03-31 | | | 5.35 | | 5.55 | 6.02 | 6.45 | 6.6 | 6.77 | 6.89 | 6.92 | 7.22 | 7.1 |
| 1997-03-27 | | | 5.37 | | 5.6 | 6.02 | 6.45 | 6.61 | 6.76 | 6.88 | 6.9 | 7.2 | 7.09 |
| 1997-03-26 | | | 5.35 | | 5.59 | 5.97 | 6.38 | 6.52 | 6.66 | 6.76 | 6.8 | 7.11 | 7 |
| 1997-03-25 | | | 5.44 | | 5.6 | 5.91 | 6.33 | 6.48 | 6.63 | 6.72 | 6.75 | 7.07 | 6.95 |
| 1997-03-24 | | | 5.4 | | 5.55 | 5.87 | 6.29 | 6.45 | 6.58 | 6.69 | 6.72 | 7.06 | 6.94 |
| 1997-03-21 | | | 5.41 | | 5.59 | 5.88 | 6.29 | 6.46 | 6.61 | 6.7 | 6.74 | 7.08 | 6.96 |
| 1997-03-20 | | | 5.34 | | 5.55 | 5.83 | 6.27 | 6.45 | 6.61 | 6.7 | 6.75 | 7.09 | 6.97 |
| 1997-03-19 | | | 5.29 | | 5.5 | 5.79 | 6.24 | 6.41 | 6.58 | 6.7 | 6.74 | 7.1 | 6.99 |
| 1997-03-18 | | | 5.25 | | 5.48 | 5.77 | 6.22 | 6.38 | 6.56 | 6.68 | 6.72 | 7.08 | 6.96 |
| 1997-03-17 | | | 5.25 | | 5.48 | 5.77 | 6.22 | 6.38 | 6.55 | 6.67 | 6.72 | 7.08 | 6.96 |
| 1997-03-14 | | | 5.24 | | 5.43 | 5.74 | 6.18 | 6.35 | 6.53 | 6.66 | 6.71 | 7.07 | 6.95 |
| 1997-03-13 | | | 5.26 | | 5.45 | 5.76 | 6.21 | 6.38 | 6.55 | 6.68 | 6.72 | 7.09 | 6.98 |
| 1997-03-12 | | | 5.21 | | 5.4 | 5.71 | 6.12 | 6.27 | 6.43 | 6.56 | 6.6 | 6.98 | 6.87 |
| 1997-03-11 | | | 5.18 | | 5.38 | 5.68 | 6.09 | 6.25 | 6.4 | 6.53 | 6.57 | 6.96 | 6.84 |
| 1997-03-10 | | | 5.2 | | 5.4 | 5.7 | 6.1 | 6.25 | 6.4 | 6.52 | 6.56 | 6.94 | 6.83 |
| 1997-03-07 | | | 5.22 | | 5.4 | 5.68 | 6.1 | 6.25 | 6.39 | 6.52 | 6.57 | 6.93 | 6.83 |
| 1997-03-06 | | | 5.23 | | 5.43 | 5.72 | 6.15 | 6.29 | 6.45 | 6.58 | 6.62 | 6.99 | 6.89 |
| 1997-03-05 | | | 5.21 | | 5.41 | 5.71 | 6.13 | 6.27 | 6.43 | 6.55 | 6.6 | 6.96 | 6.85 |
| 1997-03-04 | | | 5.25 | | 5.4 | 5.7 | 6.11 | 6.27 | 6.44 | 6.55 | 6.6 | 6.97 | 6.86 |
| 1997-03-03 | | | 5.24 | | 5.39 | 5.68 | 6.11 | 6.25 | 6.41 | 6.53 | 6.58 | 6.94 | 6.83 |
| 1997-02-28 | | | 5.22 | | 5.39 | 5.67 | 6.09 | 6.23 | 6.39 | 6.5 | 6.56 | 6.91 | 6.8 |
| 1997-02-27 | | | 5.22 | | 5.35 | 5.66 | 6.09 | 6.23 | 6.4 | 6.5 | 6.58 | 6.92 | 6.82 |
| 1997-02-26 | | | 5.22 | | 5.3 | 5.64 | 6.06 | 6.21 | 6.37 | 6.48 | 6.56 | 6.9 | 6.8 |
| 1997-02-25 | | | 5.13 | | 5.24 | 5.52 | 5.9 | 6.04 | 6.2 | 6.31 | 6.4 | 6.76 | 6.66 |
| 1997-02-24 | | | 5.16 | | 5.23 | 5.5 | 5.89 | 6.02 | 6.19 | 6.3 | 6.39 | 6.76 | 6.66 |
| 1997-02-21 | | | 5.09 | | 5.23 | 5.48 | 5.85 | 5.98 | 6.16 | 6.27 | 6.36 | 6.74 | 6.63 |
| 1997-02-20 | | | 5.1 | | 5.23 | 5.49 | 5.85 | 5.99 | 6.17 | 6.3 | 6.38 | 6.74 | 6.64 |
| 1997-02-19 | | | 5.11 | | 5.24 | 5.46 | 5.82 | 5.93 | 6.1 | 6.21 | 6.3 | 6.67 | 6.57 |
| 1997-02-18 | | | 5.12 | | 5.24 | 5.46 | 5.8 | 5.92 | 6.08 | 6.19 | 6.28 | 6.65 | 6.55 |
| 1997-02-14 | | | 5.1 | | 5.17 | 5.45 | 5.79 | 5.91 | 6.07 | 6.18 | 6.28 | 6.64 | 6.53 |
| 1997-02-13 | | | 5.13 | | 5.21 | 5.48 | 5.83 | 5.97 | 6.12 | 6.23 | 6.32 | 6.69 | 6.58 |
| 1997-02-12 | | | 5.16 | | 5.26 | 5.52 | 5.9 | 6.04 | 6.19 | 6.31 | 6.39 | 6.78 | 6.72 |
| 1997-02-11 | | | 5.14 | | 5.28 | 5.52 | 5.88 | 6.01 | 6.18 | 6.3 | 6.43 | 6.77 | 6.71 |
| 1997-02-10 | | | 5.17 | | 5.29 | 5.5 | 5.87 | 6 | 6.16 | 6.29 | 6.43 | 6.77 | 6.71 |
| 1997-02-07 | | | 5.14 | | 5.26 | 5.49 | 5.86 | 6 | 6.17 | 6.32 | 6.43 | 6.78 | 6.72 |
| 1997-02-06 | | | 5.14 | | 5.28 | 5.53 | 5.91 | 6.05 | 6.22 | 6.36 | 6.49 | 6.83 | 6.76 |
| 1997-02-05 | | | 5.13 | | 5.28 | 5.53 | 5.91 | 6.04 | 6.21 | 6.35 | 6.47 | 6.81 | 6.75 |
| 1997-02-04 | | | 5.1 | | 5.28 | 5.54 | 5.88 | 6.02 | 6.19 | 6.32 | 6.45 | 6.78 | 6.72 |
| 1997-02-03 | | | 5.12 | | 5.28 | 5.54 | 5.89 | 6.03 | 6.21 | 6.34 | 6.47 | 6.81 | 6.74 |
| 1997-01-31 | | | 5.15 | | 5.28 | 5.58 | 5.94 | 6.08 | 6.26 | 6.4 | 6.53 | 6.86 | 6.8 |
| 1997-01-30 | | | 5.18 | | 5.31 | 5.63 | 6.01 | 6.16 | 6.35 | 6.49 | 6.61 | 6.95 | 6.88 |
| 1997-01-29 | | | 5.18 | | 5.29 | 5.61 | 6.04 | 6.19 | 6.38 | 6.52 | 6.63 | 6.97 | 6.9 |
| 1997-01-28 | | | 5.18 | | 5.3 | 5.61 | 6.04 | 6.19 | 6.38 | 6.53 | 6.64 | 6.98 | 6.91 |
| 1997-01-27 | | | 5.21 | | 5.34 | 5.66 | 6.11 | 6.25 | 6.42 | 6.57 | 6.69 | 7.01 | 6.94 |
| 1997-01-24 | | | 5.16 | | 5.34 | 5.62 | 6.07 | 6.21 | 6.39 | 6.53 | 6.64 | 6.97 | 6.89 |
| 1997-01-23 | | | 5.18 | | 5.34 | 5.62 | 6.06 | 6.19 | 6.35 | 6.49 | 6.6 | 6.93 | 6.85 |
| 1997-01-22 | | | 5.18 | | 5.33 | 5.6 | 6 | 6.15 | 6.32 | 6.45 | 6.56 | 6.9 | 6.83 |
| 1997-01-21 | | | 5.18 | | 5.31 | 5.6 | 5.99 | 6.12 | 6.29 | 6.41 | 6.52 | 6.86 | 6.78 |
| 1997-01-17 | | | 5.14 | | 5.28 | 5.6 | 6 | 6.14 | 6.32 | 6.46 | 6.56 | 6.9 | 6.83 |
| 1997-01-16 | | | 5.16 | | 5.28 | 5.61 | 6 | 6.15 | 6.33 | 6.47 | 6.57 | 6.91 | 6.83 |
| 1997-01-15 | | | 5.16 | | 5.28 | 5.57 | 5.98 | 6.12 | 6.3 | 6.43 | 6.53 | 6.87 | 6.79 |
| 1997-01-14 | | | 5.19 | | 5.27 | 5.6 | 5.98 | 6.12 | 6.3 | 6.43 | 6.53 | 6.86 | 6.77 |
| 1997-01-13 | | | 5.08 | | 5.31 | 5.66 | 6.07 | 6.22 | 6.4 | 6.52 | 6.63 | 6.95 | 6.85 |
| 1997-01-10 | | | 5.17 | | 5.33 | 5.66 | 6.06 | 6.21 | 6.4 | 6.52 | 6.63 | 6.94 | 6.86 |
| 1997-01-09 | | | 5.13 | | 5.27 | 5.57 | 5.94 | 6.1 | 6.27 | 6.41 | 6.52 | 6.85 | 6.76 |
| 1997-01-08 | | | 5.16 | | 5.3 | 5.61 | 6.01 | 6.17 | 6.34 | 6.49 | 6.6 | 6.92 | 6.83 |
| 1997-01-07 | | | 5.16 | | 5.3 | 5.61 | 5.98 | 6.14 | 6.32 | 6.47 | 6.57 | 6.89 | 6.8 |
| 1997-01-06 | | | 5.17 | | 5.31 | 5.61 | 5.97 | 6.12 | 6.3 | 6.44 | 6.54 | 6.86 | 6.77 |
| 1997-01-03 | | | 5.17 | | 5.34 | 5.6 | 5.95 | 6.11 | 6.28 | 6.42 | 6.52 | 6.84 | 6.74 |
| 1997-01-02 | | | 5.19 | | 5.35 | 5.63 | 5.97 | 6.13 | 6.3 | 6.45 | 6.54 | 6.85 | 6.75 |
| 1996-12-31 | | | 5.21 | | 5.33 | 5.51 | 5.88 | 6.04 | 6.21 | 6.34 | 6.43 | 6.73 | 6.65 |
| 1996-12-30 | | | 5.21 | | 5.29 | 5.47 | 5.8 | 5.95 | 6.1 | 6.21 | 6.31 | 6.63 | 6.54 |
| 1996-12-27 | | | 5.11 | | 5.28 | 5.47 | 5.81 | 5.93 | 6.09 | 6.21 | 6.3 | 6.63 | 6.54 |
| 1996-12-26 | | | 5.1 | | 5.27 | 5.5 | 5.85 | 5.98 | 6.13 | 6.25 | 6.35 | 6.68 | 6.59 |
| 1996-12-24 | | | 5.09 | | 5.27 | 5.51 | 5.85 | 5.98 | 6.13 | 6.25 | 6.36 | 6.68 | 6.59 |
| 1996-12-23 | | | 5.1 | | 5.29 | 5.52 | 5.85 | 5.97 | 6.12 | 6.24 | 6.34 | 6.67 | 6.58 |
| 1996-12-20 | | | 5.02 | | 5.26 | 5.49 | 5.83 | 5.95 | 6.12 | 6.25 | 6.35 | 6.69 | 6.59 |
| 1996-12-19 | | | 5.01 | | 5.25 | 5.5 | 5.83 | 5.97 | 6.13 | 6.25 | 6.36 | 6.69 | 6.6 |
| 1996-12-18 | | | 5.03 | | 5.28 | 5.55 | 5.89 | 6.04 | 6.21 | 6.36 | 6.46 | 6.8 | 6.69 |
| 1996-12-17 | | | 5 | | 5.27 | 5.51 | 5.87 | 5.99 | 6.17 | 6.31 | 6.42 | 6.76 | 6.66 |
| 1996-12-16 | | | 4.97 | | 5.22 | 5.49 | 5.82 | 5.95 | 6.13 | 6.27 | 6.39 | 6.72 | 6.63 |
| 1996-12-13 | | | 4.92 | | 5.2 | 5.46 | 5.77 | 5.89 | 6.06 | 6.22 | 6.33 | 6.68 | 6.58 |
| 1996-12-12 | | | 4.97 | | 5.2 | 5.49 | 5.84 | 5.98 | 6.14 | 6.3 | 6.4 | 6.74 | 6.64 |
| 1996-12-11 | | | 4.96 | | 5.22 | 5.49 | 5.82 | 5.95 | 6.14 | 6.28 | 6.38 | 6.71 | 6.61 |
| 1996-12-10 | | | 4.96 | | 5.19 | 5.43 | 5.71 | 5.83 | 5.99 | 6.12 | 6.23 | 6.59 | 6.49 |
| 1996-12-09 | | | 4.96 | | 5.18 | 5.43 | 5.7 | 5.81 | 5.97 | 6.11 | 6.21 | 6.58 | 6.48 |
| 1996-12-06 | | | 5.03 | | 5.23 | 5.45 | 5.73 | 5.84 | 6.02 | 6.16 | 6.26 | 6.62 | 6.53 |
| 1996-12-05 | | | 5.04 | | 5.22 | 5.44 | 5.71 | 5.82 | 5.99 | 6.12 | 6.22 | 6.6 | 6.5 |
| 1996-12-04 | | | 5.03 | | 5.2 | 5.41 | 5.64 | 5.75 | 5.89 | 6.01 | 6.11 | 6.49 | 6.4 |
| 1996-12-03 | | | 5.05 | | 5.22 | 5.39 | 5.61 | 5.7 | 5.84 | 5.95 | 6.06 | 6.44 | 6.35 |
| 1996-12-02 | | | 5.08 | | 5.24 | 5.4 | 5.61 | 5.72 | 5.85 | 5.97 | 6.08 | 6.46 | 6.36 |
| 1996-11-29 | | | 5.13 | | 5.25 | 5.38 | 5.59 | 5.7 | 5.84 | 5.97 | 6.06 | 6.45 | 6.36 |
| 1996-11-27 | | | 5.15 | | 5.26 | 5.41 | 5.66 | 5.77 | 5.91 | 6.05 | 6.14 | 6.53 | 6.44 |
| 1996-11-26 | | | 5.16 | | 5.27 | 5.41 | 5.66 | 5.77 | 5.91 | 6.04 | 6.13 | 6.52 | 6.43 |
| 1996-11-25 | | | 5.18 | | 5.28 | 5.43 | 5.67 | 5.77 | 5.92 | 6.04 | 6.13 | 6.53 | 6.42 |
| 1996-11-22 | | | 5.18 | | 5.27 | 5.44 | 5.69 | 5.8 | 5.94 | 6.05 | 6.15 | 6.54 | 6.44 |
| 1996-11-21 | | | 5.18 | | 5.26 | 5.43 | 5.67 | 5.78 | 5.94 | 6.05 | 6.15 | 6.52 | 6.42 |
| 1996-11-20 | | | 5.17 | | 5.26 | 5.4 | 5.65 | 5.77 | 5.92 | 6.04 | 6.14 | 6.5 | 6.41 |
| 1996-11-19 | | | 5.17 | | 5.26 | 5.4 | 5.68 | 5.78 | 5.94 | 6.07 | 6.17 | 6.53 | 6.44 |
| 1996-11-18 | | | 5.18 | | 5.27 | 5.41 | 5.7 | 5.81 | 5.97 | 6.1 | 6.2 | 6.56 | 6.46 |
| 1996-11-15 | | | 5.16 | | 5.26 | 5.4 | 5.68 | 5.79 | 5.96 | 6.09 | 6.19 | 6.55 | 6.46 |
| 1996-11-14 | | | 5.17 | | 5.27 | 5.4 | 5.66 | 5.77 | 5.93 | 6.05 | 6.15 | 6.53 | 6.42 |
| 1996-11-13 | | | 5.17 | | 5.28 | 5.42 | 5.71 | 5.84 | 5.99 | 6.1 | 6.2 | 6.58 | 6.46 |
| 1996-11-12 | | | 5.18 | | 5.29 | 5.43 | 5.73 | 5.84 | 5.98 | 6.09 | 6.19 | 6.56 | 6.44 |
| 1996-11-08 | | | 5.18 | | 5.29 | 5.45 | 5.76 | 5.88 | 6.04 | 6.16 | 6.29 | 6.63 | 6.51 |
| 1996-11-07 | | | 5.16 | | 5.28 | 5.44 | 5.75 | 5.87 | 6.01 | 6.12 | 6.26 | 6.61 | 6.48 |
| 1996-11-06 | | | 5.17 | | 5.28 | 5.44 | 5.76 | 5.9 | 6.05 | 6.18 | 6.3 | 6.67 | 6.61 |
| 1996-11-05 | | | 5.17 | | 5.27 | 5.43 | 5.74 | 5.86 | 6.03 | 6.16 | 6.28 | 6.66 | 6.6 |
| 1996-11-04 | | | 5.19 | | 5.3 | 5.46 | 5.78 | 5.92 | 6.1 | 6.23 | 6.36 | 6.74 | 6.67 |
| 1996-11-01 | | | 5.17 | | 5.3 | 5.46 | 5.79 | 5.93 | 6.11 | 6.26 | 6.38 | 6.75 | 6.68 |
| 1996-10-31 | | | 5.17 | | 5.3 | 5.44 | 5.77 | 5.92 | 6.1 | 6.24 | 6.37 | 6.74 | 6.66 |
| 1996-10-30 | | | 5.14 | | 5.3 | 5.46 | 5.79 | 5.95 | 6.12 | 6.27 | 6.4 | 6.77 | 6.69 |
| 1996-10-29 | | | 5.14 | | 5.3 | 5.46 | 5.77 | 5.94 | 6.12 | 6.27 | 6.4 | 6.77 | 6.7 |
| 1996-10-28 | | | 5.19 | | 5.34 | 5.56 | 5.92 | 6.1 | 6.29 | 6.43 | 6.56 | 6.91 | 6.83 |
| 1996-10-25 | | | 5.14 | | 5.33 | 5.55 | 5.9 | 6.07 | 6.26 | 6.42 | 6.54 | 6.9 | 6.82 |
| 1996-10-24 | | | 5.14 | | 5.34 | 5.56 | 5.94 | 6.1 | 6.29 | 6.45 | 6.57 | 6.94 | 6.85 |
| 1996-10-23 | | | 5.13 | | 5.34 | 5.56 | 5.94 | 6.11 | 6.31 | 6.45 | 6.56 | 6.92 | 6.84 |
| 1996-10-22 | | | 5.16 | | 5.35 | 5.57 | 5.95 | 6.12 | 6.31 | 6.45 | 6.56 | 6.93 | 6.85 |
| 1996-10-21 | | | 5.14 | | 5.34 | 5.55 | 5.91 | 6.07 | 6.27 | 6.41 | 6.52 | 6.89 | 6.81 |
| 1996-10-18 | | | 5.12 | | 5.31 | 5.52 | 5.89 | 6.05 | 6.25 | 6.39 | 6.5 | 6.88 | 6.79 |
| 1996-10-17 | | | 5.12 | | 5.3 | 5.52 | 5.89 | 6.06 | 6.25 | 6.4 | 6.51 | 6.89 | 6.81 |
| 1996-10-16 | | | 5.14 | | 5.33 | 5.58 | 5.94 | 6.12 | 6.31 | 6.46 | 6.57 | 6.96 | 6.86 |
| 1996-10-15 | | | 5.17 | | 5.34 | 5.58 | 5.93 | 6.1 | 6.3 | 6.46 | 6.56 | 6.94 | 6.85 |
| 1996-10-11 | | | 5.13 | | 5.31 | 5.57 | 5.92 | 6.09 | 6.29 | 6.46 | 6.55 | 6.93 | 6.84 |
| 1996-10-10 | | | 5.15 | | 5.35 | 5.66 | 6.01 | 6.17 | 6.37 | 6.51 | 6.61 | 6.98 | 6.89 |
| 1996-10-09 | | | 5.12 | | 5.31 | 5.56 | 5.96 | 6.11 | 6.31 | 6.46 | 6.55 | 6.93 | 6.83 |
| 1996-10-08 | | | 5.12 | | 5.29 | 5.53 | 5.9 | 6.06 | 6.26 | 6.42 | 6.53 | 6.89 | 6.79 |
| 1996-10-07 | | | 5.11 | | 5.29 | 5.53 | 5.89 | 6.06 | 6.25 | 6.41 | 6.53 | 6.88 | 6.78 |
| 1996-10-04 | | | 5.01 | | 5.24 | 5.47 | 5.85 | 6 | 6.2 | 6.36 | 6.48 | 6.83 | 6.74 |
| 1996-10-03 | | | 5.04 | | 5.31 | 5.61 | 6 | 6.16 | 6.35 | 6.49 | 6.61 | 6.95 | 6.84 |
| 1996-10-02 | | | 5.03 | | 5.29 | 5.61 | 5.98 | 6.15 | 6.35 | 6.49 | 6.61 | 6.95 | 6.84 |
| 1996-10-01 | | | 5.1 | | 5.35 | 5.65 | 6.03 | 6.22 | 6.39 | 6.54 | 6.65 | 6.99 | 6.88 |
| 1996-09-30 | | | 5.14 | | 5.37 | 5.71 | 6.1 | 6.28 | 6.46 | 6.6 | 6.72 | 7.05 | 6.93 |
| 1996-09-27 | | | 5.04 | | 5.24 | 5.68 | 6.07 | 6.25 | 6.43 | 6.57 | 6.68 | 7.03 | 6.91 |
| 1996-09-26 | | | 5 | | 5.25 | 5.65 | 6.05 | 6.22 | 6.41 | 6.54 | 6.66 | 7 | 6.88 |
| 1996-09-25 | | | 5.07 | | 5.28 | 5.7 | 6.08 | 6.25 | 6.46 | 6.59 | 6.71 | 7.05 | 6.93 |
| 1996-09-24 | | | 5.17 | | 5.37 | 5.73 | 6.16 | 6.32 | 6.52 | 6.67 | 6.77 | 7.12 | 6.99 |
| 1996-09-23 | | | 5.31 | | 5.5 | 5.85 | 6.24 | 6.4 | 6.6 | 6.73 | 6.83 | 7.16 | 7.02 |
| 1996-09-20 | | | 5.29 | | 5.5 | 5.85 | 6.26 | 6.43 | 6.62 | 6.75 | 6.85 | 7.18 | 7.04 |
| 1996-09-19 | | | 5.25 | | 5.48 | 5.85 | 6.29 | 6.46 | 6.65 | 6.77 | 6.87 | 7.19 | 7.05 |
| 1996-09-18 | | | 5.28 | | 5.47 | 5.84 | 6.26 | 6.43 | 6.61 | 6.73 | 6.83 | 7.16 | 7.02 |
| 1996-09-17 | | | 5.31 | | 5.46 | 5.83 | 6.22 | 6.39 | 6.57 | 6.71 | 6.81 | 7.15 | 7 |
| 1996-09-16 | | | 5.2 | | 5.38 | 5.74 | 6.14 | 6.31 | 6.49 | 6.63 | 6.73 | 7.09 | 6.95 |
| 1996-09-13 | | | 5.21 | | 5.38 | 5.74 | 6.1 | 6.29 | 6.48 | 6.64 | 6.74 | 7.1 | 6.95 |
| 1996-09-12 | | | 5.28 | | 5.5 | 5.9 | 6.27 | 6.44 | 6.64 | 6.79 | 6.88 | 7.23 | 7.08 |
| 1996-09-11 | | | 5.31 | | 5.52 | 5.94 | 6.34 | 6.51 | 6.7 | 6.84 | 6.94 | 7.27 | 7.12 |
| 1996-09-10 | | | 5.29 | | 5.55 | 5.93 | 6.34 | 6.52 | 6.7 | 6.84 | 6.94 | 7.28 | 7.13 |
| 1996-09-09 | | | 5.29 | | 5.5 | 5.91 | 6.32 | 6.47 | 6.67 | 6.8 | 6.9 | 7.23 | 7.08 |
| 1996-09-06 | | | 5.33 | | 5.57 | 5.92 | 6.33 | 6.52 | 6.72 | 6.84 | 6.94 | 7.27 | 7.12 |
| 1996-09-05 | | | 5.34 | | 5.59 | 5.98 | 6.38 | 6.56 | 6.76 | 6.88 | 6.98 | 7.3 | 7.15 |
| 1996-09-04 | | | 5.32 | | 5.58 | 5.97 | 6.38 | 6.56 | 6.74 | 6.85 | 6.94 | 7.25 | 7.1 |
| 1996-09-03 | | | 5.32 | | 5.58 | 5.94 | 6.35 | 6.54 | 6.71 | 6.83 | 6.92 | 7.22 | 7.07 |
| 1996-08-30 | | | 5.29 | | 5.49 | 5.91 | 6.34 | 6.54 | 6.73 | 6.86 | 6.96 | 7.28 | 7.13 |
| 1996-08-29 | | | 5.24 | | 5.41 | 5.82 | 6.23 | 6.42 | 6.61 | 6.74 | 6.86 | 7.19 | 7.05 |
| 1996-08-28 | | | 5.2 | | 5.36 | 5.77 | 6.17 | 6.36 | 6.56 | 6.68 | 6.79 | 7.13 | 6.99 |
| 1996-08-27 | | | 5.2 | | 5.36 | 5.76 | 6.17 | 6.36 | 6.55 | 6.67 | 6.78 | 7.12 | 6.97 |
| 1996-08-26 | | | 5.21 | | 5.37 | 5.77 | 6.18 | 6.37 | 6.57 | 6.69 | 6.8 | 7.14 | 7 |
| 1996-08-23 | | | 5.15 | | 5.32 | 5.69 | 6.09 | 6.27 | 6.48 | 6.61 | 6.72 | 7.06 | 6.93 |
| 1996-08-22 | | | 5.14 | | 5.29 | 5.62 | 6 | 6.18 | 6.38 | 6.51 | 6.62 | 6.97 | 6.84 |
| 1996-08-21 | | | 5.14 | | 5.3 | 5.62 | 5.99 | 6.15 | 6.35 | 6.49 | 6.61 | 6.97 | 6.83 |
| 1996-08-20 | | | 5.18 | | 5.32 | 5.62 | 5.97 | 6.14 | 6.34 | 6.47 | 6.59 | 6.94 | 6.8 |
| 1996-08-19 | | | 5.2 | | 5.35 | 5.64 | 5.97 | 6.15 | 6.34 | 6.47 | 6.59 | 6.94 | 6.8 |
| 1996-08-16 | | | 5.18 | | 5.32 | 5.61 | 5.95 | 6.13 | 6.31 | 6.43 | 6.56 | 6.9 | 6.77 |
| 1996-08-15 | | | 5.19 | | 5.34 | 5.66 | 6 | 6.17 | 6.37 | 6.49 | 6.62 | 6.95 | 6.82 |
| 1996-08-14 | | | 5.16 | | 5.31 | 5.61 | 5.97 | 6.14 | 6.33 | 6.46 | 6.58 | 6.92 | 6.78 |
| 1996-08-13 | | | 5.17 | | 5.32 | 5.63 | 5.97 | 6.14 | 6.32 | 6.44 | 6.57 | 6.92 | 6.78 |
| 1996-08-12 | | | 5.18 | | 5.3 | 5.58 | 5.92 | 6.08 | 6.24 | 6.37 | 6.49 | 6.82 | 6.7 |
| 1996-08-09 | | | 5.15 | | 5.32 | 5.57 | 5.93 | 6.09 | 6.25 | 6.37 | 6.5 | 6.83 | 6.7 |
| 1996-08-08 | | | 5.15 | | 5.33 | 5.62 | 5.97 | 6.14 | 6.29 | 6.43 | 6.56 | 6.89 | 6.76 |
| 1996-08-07 | | | 5.18 | | 5.33 | 5.62 | 5.97 | 6.14 | 6.3 | 6.43 | 6.55 | 6.87 | 6.78 |
| 1996-08-06 | | | 5.19 | | 5.32 | 5.61 | 5.93 | 6.13 | 6.29 | 6.42 | 6.54 | 6.86 | 6.76 |
| 1996-08-05 | | | 5.2 | | 5.32 | 5.6 | 5.93 | 6.1 | 6.28 | 6.4 | 6.53 | 6.84 | 6.75 |
| 1996-08-02 | | | 5.21 | | 5.32 | 5.6 | 5.91 | 6.09 | 6.26 | 6.38 | 6.51 | 6.83 | 6.74 |
| 1996-08-01 | | | 5.25 | | 5.41 | 5.74 | 6.08 | 6.25 | 6.41 | 6.52 | 6.65 | 6.94 | 6.84 |
| 1996-07-31 | | | 5.32 | | 5.47 | 5.85 | 6.22 | 6.39 | 6.57 | 6.68 | 6.8 | 7.07 | 6.98 |
| 1996-07-30 | | | 5.34 | | 5.51 | 5.88 | 6.3 | 6.47 | 6.65 | 6.77 | 6.89 | 7.14 | 7.05 |
| 1996-07-29 | | | 5.37 | | 5.56 | 5.93 | 6.32 | 6.5 | 6.69 | 6.81 | 6.93 | 7.19 | 7.09 |
| 1996-07-26 | | | 5.29 | | 5.52 | 5.85 | 6.25 | 6.45 | 6.62 | 6.74 | 6.85 | 7.12 | 7.02 |
| 1996-07-25 | | | 5.29 | | 5.53 | 5.85 | 6.28 | 6.46 | 6.65 | 6.74 | 6.87 | 7.14 | 7.04 |
| 1996-07-24 | | | 5.31 | | 5.53 | 5.86 | 6.26 | 6.46 | 6.63 | 6.76 | 6.87 | 7.15 | 7.04 |
| 1996-07-23 | | | 5.3 | | 5.52 | 5.85 | 6.23 | 6.42 | 6.6 | 6.7 | 6.8 | 7.08 | 6.97 |
| 1996-07-22 | | | 5.3 | | 5.53 | 5.86 | 6.23 | 6.43 | 6.62 | 6.73 | 6.84 | 7.12 | 7.01 |
| 1996-07-19 | | | 5.28 | | 5.5 | 5.81 | 6.18 | 6.35 | 6.55 | 6.67 | 6.78 | 7.08 | 6.97 |
| 1996-07-18 | | | 5.25 | | 5.46 | 5.79 | 6.16 | 6.32 | 6.5 | 6.61 | 6.72 | 7.02 | 6.92 |
| 1996-07-17 | | | 5.26 | | 5.49 | 5.79 | 6.23 | 6.43 | 6.61 | 6.75 | 6.83 | 7.14 | 7.02 |
| 1996-07-16 | | | 5.27 | | 5.49 | 5.77 | 6.23 | 6.42 | 6.61 | 6.74 | 6.84 | 7.14 | 7.03 |
| 1996-07-15 | | | 5.32 | | 5.57 | 5.86 | 6.32 | 6.5 | 6.67 | 6.79 | 6.89 | 7.18 | 7.07 |
| 1996-07-12 | | | 5.28 | | 5.52 | 5.84 | 6.26 | 6.45 | 6.65 | 6.76 | 6.85 | 7.15 | 7.03 |
| 1996-07-11 | | | 5.26 | | 5.53 | 5.85 | 6.28 | 6.47 | 6.67 | 6.81 | 6.9 | 7.19 | 7.07 |
| 1996-07-10 | | | 5.29 | | 5.57 | 5.89 | 6.34 | 6.52 | 6.71 | 6.85 | 6.95 | 7.22 | 7.1 |
| 1996-07-09 | | | 5.34 | | 5.63 | 5.95 | 6.41 | 6.61 | 6.78 | 6.92 | 7 | 7.27 | 7.15 |
| 1996-07-08 | | | 5.35 | | 5.65 | 5.98 | 6.43 | 6.62 | 6.81 | 6.95 | 7.05 | 7.32 | 7.19 |
| 1996-07-05 | | | 5.31 | | 5.6 | 5.97 | 6.44 | 6.62 | 6.82 | 6.95 | 7.06 | 7.31 | 7.19 |
| 1996-07-03 | | | 5.24 | | 5.43 | 5.75 | 6.2 | 6.36 | 6.53 | 6.67 | 6.78 | 7.06 | 6.94 |
| 1996-07-02 | | | 5.32 | | 5.49 | 5.8 | 6.22 | 6.4 | 6.56 | 6.67 | 6.8 | 7.06 | 6.94 |
| 1996-07-01 | | | 5.27 | | 5.43 | 5.74 | 6.15 | 6.33 | 6.49 | 6.61 | 6.74 | 7.03 | 6.91 |
| 1996-06-28 | | | 5.18 | | 5.37 | 5.7 | 6.11 | 6.3 | 6.47 | 6.61 | 6.73 | 7.03 | 6.9 |
| 1996-06-27 | | | 5.2 | | 5.42 | 5.77 | 6.21 | 6.41 | 6.59 | 6.72 | 6.83 | 7.13 | 6.99 |
| 1996-06-26 | | | 5.24 | | 5.45 | 5.83 | 6.3 | 6.49 | 6.67 | 6.8 | 6.91 | 7.19 | 7.05 |
| 1996-06-25 | | | 5.24 | | 5.44 | 5.82 | 6.3 | 6.5 | 6.7 | 6.82 | 6.91 | 7.2 | 7.06 |
| 1996-06-24 | | | 5.23 | | 5.44 | 5.83 | 6.32 | 6.52 | 6.72 | 6.86 | 6.94 | 7.24 | 7.09 |
| 1996-06-21 | | | 5.26 | | 5.48 | 5.84 | 6.35 | 6.52 | 6.74 | 6.87 | 6.96 | 7.25 | 7.11 |
| 1996-06-20 | | | 5.26 | | 5.48 | 5.87 | 6.38 | 6.55 | 6.77 | 6.89 | 6.98 | 7.27 | 7.12 |
| 1996-06-19 | | | 5.23 | | 5.46 | 5.81 | 6.31 | 6.5 | 6.74 | 6.89 | 6.96 | 7.27 | 7.12 |
| 1996-06-18 | | | 5.21 | | 5.46 | 5.78 | 6.28 | 6.48 | 6.71 | 6.87 | 6.93 | 7.25 | 7.09 |
| 1996-06-17 | | | 5.19 | | 5.46 | 5.78 | 6.27 | 6.47 | 6.68 | 6.82 | 6.9 | 7.22 | 7.06 |
| 1996-06-14 | | | 5.21 | | 5.48 | 5.8 | 6.29 | 6.49 | 6.72 | 6.87 | 6.95 | 7.26 | 7.1 |
| 1996-06-13 | | | 5.24 | | 5.51 | 5.85 | 6.36 | 6.56 | 6.8 | 6.95 | 7.01 | 7.32 | 7.15 |
| 1996-06-12 | | | 5.26 | | 5.53 | 5.88 | 6.39 | 6.59 | 6.81 | 6.99 | 7.03 | 7.35 | 7.18 |
| 1996-06-11 | | | 5.27 | | 5.53 | 5.87 | 6.37 | 6.56 | 6.77 | 6.94 | 6.99 | 7.31 | 7.13 |
| 1996-06-10 | | | 5.29 | | 5.56 | 5.88 | 6.4 | 6.58 | 6.77 | 6.91 | 6.97 | 7.28 | 7.1 |
| 1996-06-07 | | | 5.26 | | 5.53 | 5.86 | 6.4 | 6.56 | 6.75 | 6.87 | 6.93 | 7.22 | 7.05 |
| 1996-06-06 | | | 5.21 | | 5.4 | 5.71 | 6.16 | 6.32 | 6.52 | 6.67 | 6.76 | 7.08 | 6.91 |
| 1996-06-05 | | | 5.22 | | 5.41 | 5.76 | 6.24 | 6.43 | 6.6 | 6.75 | 6.82 | 7.14 | 6.96 |
| 1996-06-04 | | | 5.2 | | 5.42 | 5.78 | 6.24 | 6.44 | 6.62 | 6.78 | 6.86 | 7.18 | 7 |
| 1996-06-03 | | | 5.23 | | 5.41 | 5.78 | 6.26 | 6.43 | 6.64 | 6.8 | 6.87 | 7.19 | 7.01 |
| 1996-05-31 | | | 5.18 | | 5.36 | 5.77 | 6.27 | 6.44 | 6.64 | 6.78 | 6.85 | 7.17 | 7 |
| 1996-05-30 | | | 5.18 | | 5.35 | 5.71 | 6.18 | 6.36 | 6.55 | 6.7 | 6.78 | 7.08 | 6.92 |
| 1996-05-29 | | | 5.18 | | 5.36 | 5.7 | 6.16 | 6.33 | 6.56 | 6.69 | 6.77 | 7.1 | 6.94 |
| 1996-05-28 | | | 5.17 | | 5.34 | 5.63 | 6.05 | 6.23 | 6.44 | 6.58 | 6.67 | 7.02 | 6.85 |
| 1996-05-24 | | | 5.18 | | 5.33 | 5.61 | 6.03 | 6.2 | 6.42 | 6.58 | 6.65 | 7.01 | 6.84 |
| 1996-05-23 | | | 5.18 | | 5.34 | 5.63 | 6.05 | 6.23 | 6.44 | 6.6 | 6.68 | 7.05 | 6.87 |
| 1996-05-22 | | | 5.18 | | 5.32 | 5.56 | 6.03 | 6.19 | 6.38 | 6.55 | 6.63 | 6.99 | 6.81 |
| 1996-05-21 | | | 5.18 | | 5.32 | 5.57 | 6.03 | 6.19 | 6.41 | 6.58 | 6.65 | 7.04 | 6.85 |
| 1996-05-20 | | | 5.17 | | 5.32 | 5.56 | 6.02 | 6.18 | 6.38 | 6.54 | 6.62 | 7.01 | 6.82 |
| 1996-05-17 | | | 5.15 | | 5.33 | 5.58 | 6.04 | 6.2 | 6.41 | 6.58 | 6.65 | 7.03 | 6.84 |
| 1996-05-16 | | | 5.15 | | 5.33 | 5.6 | 6.08 | 6.25 | 6.45 | 6.63 | 6.7 | 7.08 | 6.9 |
| 1996-05-15 | | | 5.13 | | 5.31 | 5.58 | 6.01 | 6.18 | 6.39 | 6.56 | 6.65 | 7.03 | 6.84 |
| 1996-05-14 | | | 5.14 | | 5.31 | 5.58 | 6.01 | 6.19 | 6.4 | 6.58 | 6.66 | 7.04 | 6.85 |
| 1996-05-13 | | | 5.16 | | 5.34 | 5.62 | 6.06 | 6.25 | 6.45 | 6.64 | 6.72 | 7.09 | 6.9 |
| 1996-05-10 | | | 5.13 | | 5.31 | 5.62 | 6.04 | 6.23 | 6.45 | 6.65 | 6.75 | 7.12 | 6.93 |
| 1996-05-09 | | | 5.13 | | 5.32 | 5.68 | 6.14 | 6.35 | 6.57 | 6.76 | 6.84 | 7.21 | 7.02 |
| 1996-05-08 | | | 5.13 | | 5.31 | 5.66 | 6.15 | 6.35 | 6.56 | 6.74 | 6.78 | 7.19 | 7 |
| 1996-05-07 | | | 5.14 | | 5.36 | 5.71 | 6.2 | 6.38 | 6.6 | 6.8 | 6.87 | 7.27 | 7.08 |
| 1996-05-06 | | | 5.14 | | 5.35 | 5.66 | 6.15 | 6.34 | 6.57 | 6.77 | 6.86 | 7.25 | 7.07 |
| 1996-05-03 | | | 5.14 | | 5.34 | 5.69 | 6.2 | 6.37 | 6.61 | 6.81 | 6.9 | 7.29 | 7.12 |
| 1996-05-02 | | | 5.13 | | 5.34 | 5.69 | 6.16 | 6.34 | 6.56 | 6.75 | 6.85 | 7.21 | 7.05 |
| 1996-05-01 | | | 5.11 | | 5.29 | 5.6 | 6.03 | 6.19 | 6.39 | 6.58 | 6.68 | 7.08 | 6.91 |
| 1996-04-30 | | | 5.14 | | 5.3 | 5.62 | 6.03 | 6.19 | 6.4 | 6.58 | 6.66 | 7.06 | 6.89 |
| 1996-04-29 | | | 5.14 | | 5.28 | 5.57 | 5.98 | 6.13 | 6.33 | 6.51 | 6.59 | 7 | 6.83 |
| 1996-04-26 | | | 5.11 | | 5.23 | 5.55 | 5.92 | 6.08 | 6.29 | 6.47 | 6.54 | 6.96 | 6.79 |
| 1996-04-25 | | | 5.09 | | 5.24 | 5.57 | 5.99 | 6.15 | 6.31 | 6.49 | 6.56 | 7.01 | 6.81 |
| 1996-04-24 | | | 5.13 | | 5.24 | 5.51 | 5.95 | 6.13 | 6.34 | 6.51 | 6.57 | 7.01 | 6.81 |
| 1996-04-23 | | | 5.1 | | 5.23 | 5.48 | 5.93 | 6.1 | 6.31 | 6.47 | 6.52 | 6.97 | 6.78 |
| 1996-04-22 | | | 5.09 | | 5.22 | 5.48 | 5.92 | 6.06 | 6.28 | 6.44 | 6.48 | 6.95 | 6.75 |
| 1996-04-19 | | | 5.01 | | 5.24 | 5.5 | 5.95 | 6.1 | 6.32 | 6.48 | 6.53 | 7 | 6.8 |
| 1996-04-18 | | | 4.98 | | 5.26 | 5.56 | 6.02 | 6.18 | 6.39 | 6.56 | 6.58 | 7.02 | 6.84 |
| 1996-04-17 | | | 4.96 | | 5.24 | 5.53 | 5.96 | 6.12 | 6.33 | 6.49 | 6.52 | 6.99 | 6.81 |
| 1996-04-16 | | | 4.95 | | 5.21 | 5.48 | 5.91 | 6.06 | 6.28 | 6.46 | 6.48 | 6.95 | 6.78 |
| 1996-04-15 | | | 4.97 | | 5.21 | 5.47 | 5.93 | 6.07 | 6.27 | 6.46 | 6.47 | 6.98 | 6.79 |
| 1996-04-12 | | | 5.07 | | 5.28 | 5.53 | 5.96 | 6.12 | 6.31 | 6.49 | 6.52 | 7 | 6.81 |
| 1996-04-11 | | | 5.08 | | 5.32 | 5.65 | 6.12 | 6.33 | 6.5 | 6.68 | 6.68 | 7.15 | 6.95 |
| 1996-04-10 | | | 5.08 | | 5.31 | 5.64 | 6.1 | 6.24 | 6.44 | 6.63 | 6.63 | 7.1 | 6.91 |
| 1996-04-09 | | | 5.1 | | 5.32 | 5.6 | 6.06 | 6.21 | 6.37 | 6.56 | 6.56 | 7.04 | 6.84 |
| 1996-04-08 | | | 5.16 | | 5.39 | 5.67 | 6.11 | 6.27 | 6.46 | 6.62 | 6.63 | 7.07 | 6.88 |
| 1996-04-05 | | | 5.15 | | 5.36 | 5.63 | 6.09 | 6.22 | 6.4 | 6.57 | 6.57 | 7.01 | 6.83 |
| 1996-04-04 | | | 5.11 | | 5.25 | 5.48 | 5.83 | 5.95 | 6.12 | 6.32 | 6.33 | 6.83 | 6.66 |
| 1996-04-03 | | | 5.15 | | 5.25 | 5.46 | 5.77 | 5.89 | 6.06 | 6.26 | 6.27 | 6.8 | 6.63 |
| 1996-04-02 | | | 5.16 | | 5.25 | 5.44 | 5.74 | 5.86 | 6.02 | 6.23 | 6.25 | 6.77 | 6.62 |
| 1996-04-01 | | | 5.2 | | 5.26 | 5.41 | 5.79 | 5.91 | 6.09 | 6.28 | 6.31 | 6.82 | 6.66 |
| 1996-03-29 | | | 5.13 | | 5.2 | 5.41 | 5.79 | 5.91 | 6.1 | 6.3 | 6.34 | 6.83 | 6.67 |
| 1996-03-28 | | | 5.19 | | 5.23 | 5.48 | 5.88 | 5.99 | 6.2 | 6.38 | 6.41 | 6.9 | 6.73 |
| 1996-03-27 | | | 5.17 | | 5.19 | 5.45 | 5.81 | 5.93 | 6.12 | 6.3 | 6.34 | 6.84 | 6.68 |
| 1996-03-26 | | | 5.13 | | 5.18 | 5.38 | 5.72 | 5.82 | 6 | 6.19 | 6.25 | 6.73 | 6.59 |
| 1996-03-25 | | | 5.13 | | 5.16 | 5.38 | 5.69 | 5.81 | 6 | 6.2 | 6.26 | 6.74 | 6.58 |
| 1996-03-22 | | | 5.1 | | 5.22 | 5.41 | 5.74 | 5.85 | 6.05 | 6.26 | 6.32 | 6.8 | 6.65 |
| 1996-03-21 | | | 5.07 | | 5.21 | 5.4 | 5.72 | 5.82 | 6.01 | 6.23 | 6.28 | 6.78 | 6.62 |
| 1996-03-20 | | | 5.16 | | 5.22 | 5.41 | 5.76 | 5.86 | 6.05 | 6.26 | 6.34 | 6.81 | 6.65 |
| 1996-03-19 | | | 5.19 | | 5.26 | 5.47 | 5.85 | 5.99 | 6.15 | 6.35 | 6.41 | 6.86 | 6.7 |
| 1996-03-18 | | | 5.17 | | 5.27 | 5.51 | 5.89 | 6.02 | 6.16 | 6.38 | 6.43 | 6.86 | 6.71 |
| 1996-03-15 | | | 5.14 | | 5.24 | 5.51 | 5.87 | 6.01 | 6.19 | 6.4 | 6.46 | 6.9 | 6.75 |
| 1996-03-14 | | | 5.11 | | 5.16 | 5.38 | 5.7 | 5.84 | 6.03 | 6.28 | 6.36 | 6.83 | 6.68 |
| 1996-03-13 | | | 5.09 | | 5.18 | 5.39 | 5.73 | 5.86 | 6.03 | 6.28 | 6.35 | 6.83 | 6.68 |
| 1996-03-12 | | | 5.09 | | 5.19 | 5.41 | 5.78 | 5.92 | 6.04 | 6.28 | 6.36 | 6.79 | 6.66 |
| 1996-03-11 | | | 5.09 | | 5.18 | 5.38 | 5.71 | 5.86 | 6 | 6.24 | 6.33 | 6.76 | 6.63 |
| 1996-03-08 | | | 5.01 | | 5.2 | 5.39 | 5.73 | 5.88 | 6.05 | 6.28 | 6.41 | 6.84 | 6.7 |
| 1996-03-07 | | | 5.03 | | 5.06 | 5.14 | 5.4 | 5.53 | 5.71 | 5.96 | 6.07 | 6.56 | 6.46 |
| 1996-03-06 | | | 5.03 | | 5.05 | 5.13 | 5.36 | 5.48 | 5.68 | 5.93 | 6.05 | 6.54 | 6.44 |
| 1996-03-05 | | | 5.02 | | 5.01 | 5.07 | 5.28 | 5.4 | 5.6 | 5.84 | 5.96 | 6.48 | 6.39 |
| 1996-03-04 | | | 5.02 | | 4.98 | 5.02 | 5.21 | 5.32 | 5.52 | 5.78 | 5.92 | 6.43 | 6.34 |
| 1996-03-01 | | | 4.98 | | 4.94 | 5.07 | 5.26 | 5.4 | 5.6 | 5.86 | 5.99 | 6.48 | 6.38 |
| 1996-02-29 | | | 5.02 | | 5.05 | 5.23 | 5.44 | 5.56 | 5.73 | 5.99 | 6.13 | 6.57 | 6.48 |
| 1996-02-28 | | | 5.01 | | 5.05 | 5.22 | 5.43 | 5.51 | 5.73 | 5.97 | 6.11 | 6.58 | 6.48 |
| 1996-02-27 | | | 5.01 | | 5.02 | 5.12 | 5.28 | 5.41 | 5.63 | 5.9 | 6.06 | 6.56 | 6.47 |
| 1996-02-26 | | | 4.98 | | 4.98 | 5.05 | 5.18 | 5.33 | 5.56 | 5.85 | 6.01 | 6.54 | 6.45 |
| 1996-02-23 | | | 4.97 | | 4.99 | 5.02 | 5.13 | 5.29 | 5.53 | 5.82 | 5.97 | 6.5 | 6.42 |
| 1996-02-22 | | | 4.95 | | 4.98 | 4.99 | 5.11 | 5.23 | 5.47 | 5.76 | 5.92 | 6.43 | 6.36 |
| 1996-02-21 | | | 4.96 | | 5.03 | 5.05 | 5.16 | 5.3 | 5.56 | 5.81 | 5.98 | 6.47 | 6.39 |
| 1996-02-20 | | | 4.99 | | 5.09 | 5.09 | 5.18 | 5.3 | 5.53 | 5.83 | 6.01 | 6.45 | 6.39 |
| 1996-02-16 | | | 4.89 | | 4.9 | 4.84 | 4.9 | 5.01 | 5.29 | 5.58 | 5.76 | 6.27 | 6.23 |
| 1996-02-15 | | | 4.92 | | 4.92 | 4.84 | 4.87 | 4.95 | 5.23 | 5.5 | 5.7 | 6.22 | 6.16 |
| 1996-02-14 | | | 4.94 | | 4.9 | 4.8 | 4.82 | 4.91 | 5.17 | 5.43 | 5.62 | 6.13 | 6.07 |
| 1996-02-13 | | | 4.93 | | 4.86 | 4.79 | 4.8 | 4.89 | 5.14 | 5.39 | 5.58 | 6.08 | 6.02 |
| 1996-02-12 | | | 4.93 | | 4.9 | 4.8 | 4.83 | 4.94 | 5.17 | 5.42 | 5.61 | 6.1 | 6.05 |
| 1996-02-09 | | | 4.93 | | 4.91 | 4.82 | 4.85 | 4.98 | 5.25 | 5.49 | 5.66 | 6.17 | 6.11 |
| 1996-02-08 | | | 4.92 | | 4.93 | 4.84 | 4.9 | 5.01 | 5.27 | 5.51 | 5.66 | 6.17 | 6.09 |
| 1996-02-07 | | | 4.94 | | 4.95 | 4.86 | 4.92 | 5.03 | 5.27 | 5.51 | 5.66 | 6.17 | 6.15 |
| 1996-02-06 | | | 4.98 | | 4.97 | 4.87 | 4.93 | 5.03 | 5.28 | 5.5 | 5.68 | 6.15 | 6.14 |
| 1996-02-05 | | | 5 | | 4.98 | 4.88 | 4.95 | 5.09 | 5.3 | 5.54 | 5.7 | 6.17 | 6.15 |
| 1996-02-02 | | | 4.99 | | 4.94 | 4.85 | 4.9 | 5.04 | 5.24 | 5.49 | 5.66 | 6.16 | 6.15 |
| 1996-02-01 | | | 5.03 | | 4.98 | 4.88 | 4.93 | 5.05 | 5.24 | 5.47 | 5.63 | 6.11 | 6.08 |
| 1996-01-31 | | | 5.05 | | 4.97 | 4.9 | 4.93 | 5.06 | 5.25 | 5.46 | 5.6 | 6.07 | 6.03 |
| 1996-01-30 | | | 5.14 | | 5.05 | 4.98 | 5.02 | 5.13 | 5.3 | 5.51 | 5.63 | 6.08 | 6.04 |
| 1996-01-29 | | | 5.17 | | 5.12 | 5.05 | 5.1 | 5.21 | 5.37 | 5.56 | 5.69 | 6.14 | 6.09 |
| 1996-01-26 | | | 5.11 | | 5.11 | 5.02 | 5.08 | 5.18 | 5.34 | 5.54 | 5.65 | 6.1 | 6.04 |
| 1996-01-25 | | | 5.12 | | 5.12 | 5.06 | 5.11 | 5.23 | 5.41 | 5.58 | 5.7 | 6.16 | 6.11 |
| 1996-01-24 | | | 5.12 | | 5.1 | 5.03 | 5.07 | 5.16 | 5.3 | 5.5 | 5.62 | 6.08 | 6.02 |
| 1996-01-23 | | | 5.12 | | 5.11 | 5.06 | 5.09 | 5.18 | 5.37 | 5.55 | 5.66 | 6.14 | 6.09 |
| 1996-01-22 | | | 5.14 | | 5.1 | 5.06 | 5.08 | 5.17 | 5.34 | 5.5 | 5.61 | 6.09 | 6.04 |
| 1996-01-19 | | | 5.1 | | 5.06 | 5.02 | 5.03 | 5.1 | 5.27 | 5.43 | 5.54 | 6.02 | 5.97 |
| 1996-01-18 | | | 5.11 | | 5.02 | 5.01 | 5.01 | 5.09 | 5.25 | 5.42 | 5.53 | 6.03 | 5.98 |
| 1996-01-17 | | | 5.14 | | 5.05 | 5.04 | 5.05 | 5.14 | 5.29 | 5.46 | 5.58 | 6.05 | 6 |
| 1996-01-16 | | | 5.14 | | 5.08 | 5.06 | 5.08 | 5.19 | 5.37 | 5.55 | 5.66 | 6.14 | 6.09 |
| 1996-01-12 | | | 5.18 | | 5.18 | 5.14 | 5.17 | 5.26 | 5.4 | 5.64 | 5.75 | 6.22 | 6.16 |
| 1996-01-11 | | | 5.19 | | 5.19 | 5.16 | 5.22 | 5.31 | 5.47 | 5.67 | 5.78 | 6.22 | 6.16 |
| 1996-01-10 | | | 5.19 | | 5.19 | 5.19 | 5.22 | 5.33 | 5.5 | 5.67 | 5.8 | 6.23 | 6.16 |
| 1996-01-09 | | | 5.18 | | 5.2 | 5.16 | 5.18 | 5.27 | 5.41 | 5.58 | 5.7 | 6.12 | 6.06 |
| 1996-01-08 | | | 5.18 | | 5.22 | 5.19 | 5.2 | 5.27 | 5.41 | 5.56 | 5.68 | 6.1 | 6.04 |
| 1996-01-05 | | | 5.19 | | 5.22 | 5.19 | 5.2 | 5.29 | 5.42 | 5.59 | 5.69 | 6.11 | 6.05 |
| 1996-01-04 | | | 5.19 | | 5.23 | 5.19 | 5.17 | 5.26 | 5.39 | 5.55 | 5.65 | 6.08 | 6.03 |
| 1996-01-03 | | | 5.2 | | 5.22 | 5.16 | 5.17 | 5.21 | 5.36 | 5.49 | 5.58 | 6.01 | 5.96 |
| 1996-01-02 | | | 5.2 | | 5.25 | 5.17 | 5.18 | 5.26 | 5.39 | 5.51 | 5.6 | 6.03 | 5.97 |
| 1995-12-29 | | | 5.1 | | 5.17 | 5.18 | 5.18 | 5.25 | 5.38 | 5.49 | 5.58 | 6.01 | 5.96 |
| 1995-12-28 | | | 4.98 | | 5.11 | 5.18 | 5.2 | 5.27 | 5.43 | 5.56 | 5.63 | 6.04 | 5.98 |
| 1995-12-27 | | | 5.04 | | 5.23 | 5.23 | 5.23 | 5.31 | 5.46 | 5.58 | 5.66 | 6.07 | 6.01 |
| 1995-12-26 | | | 5.05 | | 5.26 | 5.26 | 5.27 | 5.34 | 5.48 | 5.62 | 5.69 | 6.1 | 6.04 |
| 1995-12-22 | | | 5.04 | | 5.27 | 5.26 | 5.28 | 5.37 | 5.5 | 5.62 | 5.71 | 6.12 | 6.06 |
| 1995-12-21 | | | 5.05 | | 5.3 | 5.29 | 5.33 | 5.41 | 5.53 | 5.68 | 5.77 | 6.19 | 6.11 |
| 1995-12-20 | | | 5.15 | | 5.29 | 5.27 | 5.33 | 5.42 | 5.55 | 5.67 | 5.76 | 6.18 | 6.11 |
| 1995-12-19 | | | 5.24 | | 5.31 | 5.28 | 5.36 | 5.45 | 5.58 | 5.71 | 5.81 | 6.21 | 6.14 |
| 1995-12-18 | | | 5.32 | | 5.4 | 5.38 | 5.43 | 5.51 | 5.66 | 5.77 | 5.85 | 6.26 | 6.2 |
| 1995-12-15 | | | 5.35 | | 5.36 | 5.32 | 5.36 | 5.41 | 5.55 | 5.66 | 5.75 | 6.15 | 6.09 |
| 1995-12-14 | | | 5.42 | | 5.42 | 5.35 | 5.38 | 5.42 | 5.55 | 5.66 | 5.74 | 6.14 | 6.08 |
| 1995-12-13 | | | 5.42 | | 5.43 | 5.37 | 5.39 | 5.45 | 5.56 | 5.66 | 5.74 | 6.12 | 6.07 |
| 1995-12-12 | | | 5.41 | | 5.42 | 5.36 | 5.39 | 5.42 | 5.55 | 5.65 | 5.72 | 6.11 | 6.05 |
| 1995-12-11 | | | 5.45 | | 5.43 | 5.35 | 5.38 | 5.41 | 5.53 | 5.65 | 5.71 | 6.11 | 6.04 |
| 1995-12-08 | | | 5.5 | | 5.45 | 5.39 | 5.39 | 5.45 | 5.56 | 5.67 | 5.73 | 6.12 | 6.06 |
| 1995-12-07 | | | 5.5 | | 5.43 | 5.35 | 5.39 | 5.42 | 5.54 | 5.65 | 5.72 | 6.13 | 6.07 |
| 1995-12-06 | | | 5.48 | | 5.41 | 5.34 | 5.32 | 5.38 | 5.49 | 5.59 | 5.67 | 6.09 | 6.03 |
| 1995-12-05 | | | 5.47 | | 5.42 | 5.33 | 5.29 | 5.34 | 5.45 | 5.57 | 5.65 | 6.09 | 6.04 |
| 1995-12-04 | | | 5.46 | | 5.43 | 5.32 | 5.27 | 5.33 | 5.43 | 5.54 | 5.63 | 6.07 | 6.01 |
| 1995-12-01 | | | 5.45 | | 5.44 | 5.33 | 5.32 | 5.37 | 5.49 | 5.63 | 5.71 | 6.16 | 6.1 |
| 1995-11-30 | | | 5.48 | | 5.46 | 5.36 | 5.36 | 5.41 | 5.53 | 5.68 | 5.76 | 6.2 | 6.14 |
| 1995-11-29 | | | 5.5 | | 5.49 | 5.42 | 5.42 | 5.49 | 5.6 | 5.8 | 5.85 | 6.29 | 6.22 |
| 1995-11-28 | | | 5.53 | | 5.52 | 5.44 | 5.45 | 5.54 | 5.67 | 5.8 | 5.88 | 6.31 | 6.24 |
| 1995-11-27 | | | 5.5 | | 5.49 | 5.41 | 5.46 | 5.53 | 5.67 | 5.81 | 5.88 | 6.31 | 6.23 |
| 1995-11-24 | | | 5.48 | | 5.48 | 5.43 | 5.49 | 5.56 | 5.7 | 5.84 | 5.91 | 6.36 | 6.25 |
| 1995-11-22 | | | 5.52 | | 5.51 | 5.46 | 5.51 | 5.58 | 5.72 | 5.85 | 5.93 | 6.37 | 6.28 |
| 1995-11-21 | | | 5.52 | | 5.5 | 5.45 | 5.49 | 5.56 | 5.7 | 5.85 | 5.92 | 6.36 | 6.27 |
| 1995-11-20 | | | 5.5 | | 5.48 | 5.41 | 5.46 | 5.53 | 5.66 | 5.82 | 5.93 | 6.33 | 6.25 |
| 1995-11-17 | | | 5.51 | | 5.49 | 5.4 | 5.46 | 5.54 | 5.66 | 5.81 | 5.92 | 6.33 | 6.23 |
| 1995-11-16 | | | 5.52 | | 5.5 | 5.42 | 5.46 | 5.56 | 5.68 | 5.83 | 5.93 | 6.32 | 6.24 |
| 1995-11-15 | | | 5.56 | | 5.55 | 5.47 | 5.53 | 5.63 | 5.77 | 5.9 | 6 | 6.37 | 6.3 |
| 1995-11-14 | | | 5.55 | | 5.52 | 5.43 | 5.47 | 5.58 | 5.71 | 5.85 | 5.97 | 6.36 | 6.3 |
| 1995-11-13 | | | 5.59 | | 5.56 | 5.44 | 5.49 | 5.61 | 5.72 | 5.85 | 5.98 | 6.34 | 6.28 |
| 1995-11-10 | | | 5.58 | | 5.54 | 5.47 | 5.52 | 5.64 | 5.76 | 5.89 | 6 | 6.39 | 6.33 |
| 1995-11-09 | | | 5.55 | | 5.53 | 5.43 | 5.49 | 5.59 | 5.72 | 5.85 | 5.97 | 6.35 | 6.29 |
| 1995-11-08 | | | 5.52 | | 5.49 | 5.41 | 5.47 | 5.58 | 5.69 | 5.8 | 5.92 | 6.3 | 6.25 |
| 1995-11-07 | | | 5.53 | | 5.54 | 5.48 | 5.54 | 5.65 | 5.77 | 5.88 | 5.99 | 6.37 | 6.31 |
| 1995-11-06 | | | 5.52 | | 5.53 | 5.46 | 5.51 | 5.62 | 5.73 | 5.84 | 5.96 | 6.34 | 6.29 |
| 1995-11-03 | | | 5.47 | | 5.49 | 5.43 | 5.49 | 5.58 | 5.7 | 5.82 | 5.94 | 6.33 | 6.28 |
| 1995-11-02 | | | 5.47 | | 5.46 | 5.41 | 5.46 | 5.56 | 5.68 | 5.8 | 5.92 | 6.31 | 6.25 |
| 1995-11-01 | | | 5.48 | | 5.49 | 5.46 | 5.52 | 5.62 | 5.74 | 5.86 | 5.98 | 6.36 | 6.29 |
| 1995-10-31 | | | 5.48 | | 5.55 | 5.55 | 5.61 | 5.7 | 5.81 | 5.92 | 6.03 | 6.4 | 6.34 |
| 1995-10-30 | | | 5.47 | | 5.55 | 5.55 | 5.62 | 5.72 | 5.82 | 5.94 | 6.04 | 6.41 | 6.35 |
| 1995-10-27 | | | 5.41 | | 5.53 | 5.56 | 5.64 | 5.73 | 5.83 | 5.95 | 6.05 | 6.4 | 6.35 |
| 1995-10-26 | | | 5.38 | | 5.5 | 5.52 | 5.61 | 5.72 | 5.81 | 5.93 | 6.06 | 6.44 | 6.38 |
| 1995-10-25 | | | 5.39 | | 5.55 | 5.56 | 5.64 | 5.72 | 5.8 | 5.9 | 6 | 6.37 | 6.32 |
| 1995-10-24 | | | 5.38 | | 5.56 | 5.6 | 5.68 | 5.76 | 5.85 | 5.95 | 6.02 | 6.37 | 6.33 |
| 1995-10-23 | | | 5.38 | | 5.57 | 5.65 | 5.76 | 5.82 | 5.92 | 6.01 | 6.07 | 6.44 | 6.38 |
| 1995-10-20 | | | 5.43 | | 5.57 | 5.62 | 5.72 | 5.79 | 5.9 | 5.99 | 6.04 | 6.42 | 6.35 |
| 1995-10-19 | | | 5.41 | | 5.55 | 5.58 | 5.67 | 5.73 | 5.83 | 5.92 | 5.98 | 6.37 | 6.31 |
| 1995-10-18 | | | 5.41 | | 5.55 | 5.58 | 5.67 | 5.74 | 5.83 | 5.92 | 5.99 | 6.38 | 6.32 |
| 1995-10-17 | | | 5.43 | | 5.55 | 5.57 | 5.65 | 5.71 | 5.8 | 5.89 | 5.97 | 6.36 | 6.3 |
| 1995-10-16 | | | 5.49 | | 5.58 | 5.59 | 5.67 | 5.73 | 5.8 | 5.89 | 5.97 | 6.38 | 6.32 |
| 1995-10-13 | | | 5.45 | | 5.56 | 5.58 | 5.67 | 5.72 | 5.8 | 5.88 | 5.97 | 6.37 | 6.3 |
| 1995-10-12 | | | 5.46 | | 5.57 | 5.61 | 5.72 | 5.8 | 5.88 | 5.99 | 6.07 | 6.48 | 6.41 |
| 1995-10-11 | | | 5.47 | | 5.57 | 5.61 | 5.75 | 5.82 | 5.91 | 6.02 | 6.09 | 6.5 | 6.44 |
| 1995-10-10 | | | 5.47 | | 5.57 | 5.61 | 5.74 | 5.81 | 5.91 | 6 | 6.07 | 6.51 | 6.43 |
| 1995-10-06 | | | 5.47 | | 5.59 | 5.59 | 5.73 | 5.81 | 5.89 | 6 | 6.06 | 6.51 | 6.43 |
| 1995-10-05 | | | 5.44 | | 5.57 | 5.59 | 5.72 | 5.8 | 5.88 | 6 | 6.06 | 6.53 | 6.43 |
| 1995-10-04 | | | 5.47 | | 5.57 | 5.6 | 5.75 | 5.82 | 5.91 | 6.04 | 6.12 | 6.54 | 6.44 |
| 1995-10-03 | | | 5.51 | | 5.61 | 5.63 | 5.8 | 5.87 | 5.96 | 6.07 | 6.13 | 6.57 | 6.46 |
| 1995-10-02 | | | 5.53 | | 5.64 | 5.65 | 5.82 | 5.89 | 5.98 | 6.1 | 6.15 | 6.61 | 6.48 |
| 1995-09-29 | | | 5.4 | | 5.57 | 5.65 | 5.83 | 5.91 | 6.01 | 6.11 | 6.17 | 6.6 | 6.49 |
| 1995-09-28 | | | 5.44 | | 5.61 | 5.73 | 5.92 | 6 | 6.1 | 6.22 | 6.28 | 6.71 | 6.59 |
| 1995-09-27 | | | 5.42 | | 5.6 | 5.7 | 5.92 | 6.01 | 6.08 | 6.25 | 6.3 | 6.76 | 6.61 |
| 1995-09-26 | | | 5.45 | | 5.63 | 5.71 | 5.88 | 5.98 | 6.11 | 6.21 | 6.28 | 6.71 | 6.58 |
| 1995-09-25 | | | 5.33 | | 5.51 | 5.65 | 5.89 | 5.95 | 6.08 | 6.2 | 6.26 | 6.7 | 6.58 |
| 1995-09-22 | | | 5.35 | | 5.52 | 5.63 | 5.85 | 5.93 | 6.06 | 6.19 | 6.25 | 6.7 | 6.59 |
| 1995-09-21 | | | 5.4 | | 5.53 | 5.62 | 5.83 | 5.91 | 6.03 | 6.15 | 6.21 | 6.66 | 6.56 |
| 1995-09-20 | | | 5.34 | | 5.43 | 5.52 | 5.73 | 5.81 | 5.92 | 6.05 | 6.1 | 6.57 | 6.46 |
| 1995-09-19 | | | 5.36 | | 5.45 | 5.54 | 5.75 | 5.83 | 5.94 | 6.08 | 6.14 | 6.61 | 6.49 |
| 1995-09-18 | | | 5.41 | | 5.47 | 5.56 | 5.77 | 5.86 | 5.97 | 6.11 | 6.17 | 6.64 | 6.53 |
| 1995-09-15 | | | 5.46 | | 5.51 | 5.55 | 5.71 | 5.8 | 5.91 | 6.05 | 6.11 | 6.58 | 6.47 |
| 1995-09-14 | | | 5.44 | | 5.48 | 5.51 | 5.68 | 5.76 | 5.87 | 6.01 | 6.08 | 6.56 | 6.45 |
| 1995-09-13 | | | 5.47 | | 5.54 | 5.63 | 5.8 | 5.88 | 5.99 | 6.12 | 6.18 | 6.63 | 6.52 |
| 1995-09-12 | | | 5.47 | | 5.54 | 5.61 | 5.77 | 5.84 | 5.96 | 6.09 | 6.16 | 6.6 | 6.51 |
| 1995-09-11 | | | 5.5 | | 5.58 | 5.67 | 5.83 | 5.93 | 6.05 | 6.15 | 6.24 | 6.67 | 6.6 |
| 1995-09-08 | | | 5.52 | | 5.58 | 5.67 | 5.85 | 5.95 | 6.04 | 6.17 | 6.24 | 6.66 | 6.6 |
| 1995-09-07 | | | 5.5 | | 5.57 | 5.65 | 5.8 | 5.89 | 6 | 6.14 | 6.21 | 6.66 | 6.6 |
| 1995-09-06 | | | 5.48 | | 5.55 | 5.6 | 5.76 | 5.84 | 5.95 | 6.1 | 6.17 | 6.63 | 6.57 |
| 1995-09-05 | | | 5.49 | | 5.55 | 5.6 | 5.77 | 5.85 | 5.96 | 6.09 | 6.18 | 6.63 | 6.57 |
| 1995-09-01 | | | 5.45 | | 5.52 | 5.6 | 5.78 | 5.89 | 6 | 6.14 | 6.22 | 6.67 | 6.61 |
| 1995-08-31 | | | 5.45 | | 5.53 | 5.65 | 5.85 | 5.95 | 6.07 | 6.21 | 6.28 | 6.72 | 6.65 |
| 1995-08-30 | | | 5.46 | | 5.55 | 5.66 | 5.88 | 5.98 | 6.1 | 6.25 | 6.33 | 6.77 | 6.7 |
| 1995-08-29 | | | 5.5 | | 5.61 | 5.71 | 5.93 | 6.03 | 6.15 | 6.29 | 6.36 | 6.79 | 6.72 |
| 1995-08-28 | | | 5.48 | | 5.56 | 5.66 | 5.85 | 5.97 | 6.1 | 6.26 | 6.34 | 6.77 | 6.7 |
| 1995-08-25 | | | 5.5 | | 5.6 | 5.7 | 5.9 | 6.01 | 6.13 | 6.3 | 6.38 | 6.8 | 6.72 |
| 1995-08-24 | | | 5.52 | | 5.6 | 5.77 | 6 | 6.12 | 6.26 | 6.42 | 6.5 | 6.92 | 6.84 |
| 1995-08-23 | | | 5.6 | | 5.69 | 5.87 | 6.11 | 6.24 | 6.37 | 6.53 | 6.6 | 7.01 | 6.92 |
| 1995-08-22 | | | 5.63 | | 5.7 | 5.88 | 6.1 | 6.21 | 6.35 | 6.51 | 6.57 | 6.98 | 6.89 |
| 1995-08-21 | | | 5.62 | | 5.7 | 5.84 | 6.08 | 6.18 | 6.31 | 6.47 | 6.54 | 6.95 | 6.87 |
| 1995-08-18 | | | 5.61 | | 5.72 | 5.88 | 6.13 | 6.24 | 6.36 | 6.51 | 6.57 | 7 | 6.91 |
| 1995-08-17 | | | 5.61 | | 5.73 | 5.89 | 6.12 | 6.24 | 6.37 | 6.52 | 6.57 | 6.99 | 6.9 |
| 1995-08-16 | | | 5.6 | | 5.7 | 5.84 | 6.07 | 6.18 | 6.32 | 6.49 | 6.54 | 6.97 | 6.89 |
| 1995-08-15 | | | 5.62 | | 5.72 | 5.86 | 6.11 | 6.21 | 6.37 | 6.52 | 6.57 | 7 | 6.92 |
| 1995-08-14 | | | 5.6 | | 5.69 | 5.81 | 6.05 | 6.19 | 6.36 | 6.54 | 6.59 | 7.06 | 6.96 |
| 1995-08-11 | | | 5.59 | | 5.71 | 5.8 | 6.05 | 6.19 | 6.37 | 6.54 | 6.59 | 7.06 | 6.98 |
| 1995-08-10 | | | 5.57 | | 5.65 | 5.7 | 5.95 | 6.07 | 6.25 | 6.43 | 6.51 | 6.97 | 6.9 |
| 1995-08-09 | | | 5.56 | | 5.63 | 5.69 | 5.93 | 6.05 | 6.21 | 6.4 | 6.47 | 6.93 | 6.93 |
| 1995-08-08 | | | 5.55 | | 5.63 | 5.68 | 5.9 | 6.01 | 6.17 | 6.36 | 6.47 | 6.9 | 6.89 |
| 1995-08-07 | | | 5.57 | | 5.63 | 5.67 | 5.9 | 6.03 | 6.18 | 6.37 | 6.48 | 6.91 | 6.89 |
| 1995-08-04 | | | 5.58 | | 5.64 | 5.68 | 5.91 | 6.06 | 6.2 | 6.39 | 6.5 | 6.92 | 6.9 |
| 1995-08-03 | | | 5.59 | | 5.67 | 5.7 | 5.94 | 6.09 | 6.24 | 6.42 | 6.53 | 6.95 | 6.93 |
| 1995-08-02 | | | 5.59 | | 5.63 | 5.66 | 5.86 | 6.03 | 6.15 | 6.34 | 6.44 | 6.88 | 6.86 |
| 1995-08-01 | | | 5.61 | | 5.67 | 5.71 | 5.94 | 6.08 | 6.22 | 6.4 | 6.5 | 6.95 | 6.92 |
| 1995-07-31 | | | 5.6 | | 5.63 | 5.67 | 5.88 | 6.02 | 6.16 | 6.35 | 6.45 | 6.88 | 6.86 |
| 1995-07-28 | | | 5.58 | | 5.61 | 5.69 | 5.92 | 6.09 | 6.22 | 6.4 | 6.49 | 6.93 | 6.91 |
| 1995-07-27 | | | 5.58 | | 5.6 | 5.66 | 5.91 | 6.03 | 6.18 | 6.36 | 6.43 | 6.86 | 6.84 |
| 1995-07-26 | | | 5.63 | | 5.68 | 5.75 | 5.97 | 6.1 | 6.24 | 6.42 | 6.48 | 6.92 | 6.9 |
| 1995-07-25 | | | 5.62 | | 5.68 | 5.75 | 5.94 | 6.07 | 6.19 | 6.37 | 6.43 | 6.86 | 6.84 |
| 1995-07-24 | | | 5.61 | | 5.68 | 5.75 | 5.97 | 6.08 | 6.2 | 6.4 | 6.46 | 6.91 | 6.9 |
| 1995-07-21 | | | 5.61 | | 5.7 | 5.75 | 5.95 | 6.11 | 6.26 | 6.4 | 6.53 | 6.98 | 6.96 |
| 1995-07-20 | | | 5.6 | | 5.68 | 5.71 | 5.91 | 6.02 | 6.15 | 6.37 | 6.43 | 6.89 | 6.87 |
| 1995-07-19 | | | 5.58 | | 5.65 | 5.6 | 5.89 | 5.99 | 6.15 | 6.37 | 6.43 | 6.9 | 6.89 |
| 1995-07-18 | | | 5.61 | | 5.63 | 5.57 | 5.77 | 5.88 | 6.01 | 6.21 | 6.25 | 6.74 | 6.73 |
| 1995-07-17 | | | 5.63 | | 5.63 | 5.55 | 5.77 | 5.86 | 5.97 | 6.15 | 6.22 | 6.69 | 6.67 |
| 1995-07-14 | | | 5.59 | | 5.61 | 5.53 | 5.7 | 5.78 | 5.89 | 6.07 | 6.15 | 6.61 | 6.6 |
| 1995-07-13 | | | 5.55 | | 5.55 | 5.46 | 5.61 | 5.7 | 5.8 | 6 | 6.09 | 6.56 | 6.55 |
| 1995-07-12 | | | 5.55 | | 5.55 | 5.44 | 5.59 | 5.7 | 5.8 | 6 | 6.1 | 6.55 | 6.55 |
| 1995-07-11 | | | 5.56 | | 5.57 | 5.47 | 5.59 | 5.69 | 5.8 | 5.99 | 6.09 | 6.57 | 6.57 |
| 1995-07-10 | | | 5.53 | | 5.53 | 5.43 | 5.56 | 5.63 | 5.74 | 5.93 | 6.04 | 6.51 | 6.51 |
| 1995-07-07 | | | 5.54 | | 5.5 | 5.42 | 5.54 | 5.61 | 5.74 | 5.94 | 6.04 | 6.52 | 6.52 |
| 1995-07-06 | | | 5.53 | | 5.5 | 5.43 | 5.56 | 5.64 | 5.75 | 5.97 | 6.05 | 6.53 | 6.51 |
| 1995-07-05 | | | 5.68 | | 5.69 | 5.62 | 5.78 | 5.84 | 5.95 | 6.12 | 6.19 | 6.64 | 6.61 |
| 1995-07-03 | | | 5.68 | | 5.7 | 5.63 | 5.79 | 5.87 | 5.97 | 6.16 | 6.21 | 6.68 | 6.63 |
| 1995-06-30 | | | 5.6 | | 5.59 | 5.65 | 5.79 | 5.88 | 5.98 | 6.12 | 6.21 | 6.64 | 6.63 |
| 1995-06-29 | | | 5.67 | | 5.65 | 5.76 | 5.89 | 5.95 | 6.07 | 6.18 | 6.28 | 6.69 | 6.65 |
| 1995-06-28 | | | 5.57 | | 5.57 | 5.58 | 5.67 | 5.76 | 5.88 | 5.99 | 6.1 | 6.53 | 6.52 |
| 1995-06-27 | | | 5.59 | | 5.61 | 5.64 | 5.7 | 5.8 | 5.94 | 6.04 | 6.15 | 6.57 | 6.56 |
| 1995-06-26 | | | 5.52 | | 5.57 | 5.6 | 5.71 | 5.76 | 5.9 | 6.01 | 6.11 | 6.55 | 6.54 |
| 1995-06-23 | | | 5.54 | | 5.61 | 5.56 | 5.64 | 5.69 | 5.83 | 5.94 | 6.06 | 6.51 | 6.51 |
| 1995-06-22 | | | 5.54 | | 5.6 | 5.53 | 5.61 | 5.67 | 5.8 | 5.92 | 6.04 | 6.47 | 6.48 |
| 1995-06-21 | | | 5.6 | | 5.65 | 5.62 | 5.68 | 5.76 | 5.89 | 6.02 | 6.13 | 6.56 | 6.55 |
| 1995-06-20 | | | 5.65 | | 5.68 | 5.64 | 5.72 | 5.8 | 5.92 | 6.05 | 6.16 | 6.58 | 6.57 |
| 1995-06-19 | | | 5.63 | | 5.64 | 5.59 | 5.65 | 5.74 | 5.87 | 6.01 | 6.13 | 6.59 | 6.56 |
| 1995-06-16 | | | 5.66 | | 5.7 | 5.66 | 5.77 | 5.83 | 5.96 | 6.09 | 6.21 | 6.64 | 6.62 |
| 1995-06-15 | | | 5.65 | | 5.71 | 5.65 | 5.73 | 5.81 | 5.93 | 6.07 | 6.18 | 6.64 | 6.61 |
| 1995-06-14 | | | 5.61 | | 5.64 | 5.6 | 5.67 | 5.74 | 5.88 | 6.01 | 6.15 | 6.59 | 6.57 |
| 1995-06-13 | | | 5.61 | | 5.63 | 5.57 | 5.63 | 5.73 | 5.88 | 6.01 | 6.14 | 6.58 | 6.56 |
| 1995-06-12 | | | 5.73 | | 5.81 | 5.83 | 5.96 | 6.04 | 6.16 | 6.27 | 6.37 | 6.76 | 6.71 |
| 1995-06-09 | | | 5.77 | | 5.86 | 5.89 | 6.01 | 6.08 | 6.21 | 6.31 | 6.4 | 6.76 | 6.72 |
| 1995-06-08 | | | 5.76 | | 5.79 | 5.78 | 5.82 | 5.91 | 6.02 | 6.12 | 6.22 | 6.59 | 6.57 |
| 1995-06-07 | | | 5.74 | | 5.75 | 5.71 | 5.74 | 5.84 | 5.95 | 6.06 | 6.2 | 6.56 | 6.53 |
| 1995-06-06 | | | 5.69 | | 5.63 | 5.56 | 5.57 | 5.67 | 5.83 | 5.94 | 6.08 | 6.54 | 6.51 |
| 1995-06-05 | | | 5.68 | | 5.61 | 5.52 | 5.54 | 5.63 | 5.79 | 5.92 | 6.08 | 6.54 | 6.51 |
| 1995-06-02 | | | 5.58 | | 5.55 | 5.51 | 5.54 | 5.64 | 5.8 | 5.92 | 6.1 | 6.55 | 6.52 |
| 1995-06-01 | | | 5.67 | | 5.71 | 5.68 | 5.71 | 5.78 | 5.94 | 6.04 | 6.2 | 6.64 | 6.61 |
| 1995-05-31 | | | 5.81 | | 5.83 | 5.8 | 5.89 | 5.95 | 6.08 | 6.18 | 6.3 | 6.72 | 6.67 |
| 1995-05-30 | | | 5.81 | | 5.85 | 5.83 | 5.89 | 5.96 | 6.08 | 6.18 | 6.3 | 6.72 | 6.67 |
| 1995-05-26 | | | 5.84 | | 5.89 | 5.87 | 5.97 | 6.05 | 6.18 | 6.28 | 6.4 | 6.8 | 6.75 |
| 1995-05-25 | | | 5.84 | | 5.89 | 5.89 | 5.99 | 6.06 | 6.18 | 6.27 | 6.39 | 6.78 | 6.73 |
| 1995-05-24 | | | 5.87 | | 5.89 | 5.86 | 6.01 | 6.08 | 6.2 | 6.32 | 6.44 | 6.81 | 6.77 |
| 1995-05-23 | | | 5.91 | | 5.96 | 5.97 | 6.15 | 6.22 | 6.37 | 6.46 | 6.57 | 6.93 | 6.87 |
| 1995-05-22 | | | 5.91 | | 5.99 | 6.03 | 6.19 | 6.3 | 6.46 | 6.51 | 6.63 | 6.98 | 6.92 |
| 1995-05-19 | | | 5.87 | | 5.95 | 6.01 | 6.19 | 6.28 | 6.43 | 6.5 | 6.61 | 6.96 | 6.91 |
| 1995-05-18 | | | 5.87 | | 5.95 | 6.01 | 6.18 | 6.28 | 6.44 | 6.5 | 6.61 | 6.96 | 6.91 |
| 1995-05-17 | | | 5.86 | | 5.91 | 5.95 | 6.11 | 6.21 | 6.35 | 6.4 | 6.53 | 6.91 | 6.86 |
| 1995-05-16 | | | 5.87 | | 5.91 | 5.96 | 6.11 | 6.22 | 6.36 | 6.43 | 6.57 | 6.92 | 6.87 |
| 1995-05-15 | | | 5.88 | | 5.95 | 5.99 | 6.16 | 6.26 | 6.41 | 6.49 | 6.62 | 7 | 6.95 |
| 1995-05-12 | | | 5.87 | | 5.96 | 6.03 | 6.2 | 6.31 | 6.46 | 6.55 | 6.67 | 7.05 | 7 |
| 1995-05-11 | | | 5.84 | | 5.95 | 6.02 | 6.2 | 6.3 | 6.45 | 6.54 | 6.68 | 7.05 | 6.99 |
| 1995-05-10 | | | 5.82 | | 5.9 | 5.96 | 6.11 | 6.23 | 6.39 | 6.5 | 6.66 | 7.04 | 6.97 |
| 1995-05-09 | | | 5.81 | | 5.9 | 5.96 | 6.08 | 6.19 | 6.33 | 6.44 | 6.61 | 6.99 | 6.94 |
| 1995-05-08 | | | 5.81 | | 5.91 | 6.01 | 6.18 | 6.3 | 6.44 | 6.55 | 6.7 | 7.08 | 7.02 |
| 1995-05-05 | | | 5.74 | | 5.85 | 5.96 | 6.16 | 6.27 | 6.42 | 6.55 | 6.69 | 7.07 | 7.02 |
| 1995-05-04 | | | 5.78 | | 5.9 | 6.1 | 6.35 | 6.46 | 6.63 | 6.72 | 6.85 | 7.22 | 7.15 |
| 1995-05-03 | | | 5.84 | | 5.97 | 6.16 | 6.47 | 6.56 | 6.73 | 6.82 | 6.96 | 7.32 | 7.25 |
| 1995-05-02 | | | 5.89 | | 6.05 | 6.26 | 6.55 | 6.67 | 6.83 | 6.92 | 7.04 | 7.41 | 7.33 |
| 1995-05-01 | | | 5.91 | | 6.11 | 6.32 | 6.62 | 6.75 | 6.9 | 6.96 | 7.09 | 7.43 | 7.35 |
| 1995-04-28 | | | 5.87 | | 6.08 | 6.32 | 6.6 | 6.72 | 6.88 | 6.95 | 7.07 | 7.42 | 7.34 |
| 1995-04-27 | | | 5.87 | | 6.06 | 6.3 | 6.55 | 6.67 | 6.84 | 6.92 | 7.04 | 7.42 | 7.33 |
| 1995-04-26 | | | 5.85 | | 6.02 | 6.21 | 6.5 | 6.62 | 6.79 | 6.88 | 7.01 | 7.4 | 7.32 |
| 1995-04-25 | | | 5.85 | | 6.01 | 6.19 | 6.48 | 6.61 | 6.79 | 6.87 | 7.01 | 7.41 | 7.33 |
| 1995-04-24 | | | 5.83 | | 6 | 6.17 | 6.46 | 6.58 | 6.77 | 6.86 | 7.01 | 7.39 | 7.32 |
| 1995-04-21 | | | 5.79 | | 5.98 | 6.15 | 6.44 | 6.55 | 6.77 | 6.87 | 7.01 | 7.42 | 7.34 |
| 1995-04-20 | | | 5.77 | | 5.97 | 6.15 | 6.43 | 6.56 | 6.76 | 6.87 | 7.02 | 7.43 | 7.35 |
| 1995-04-19 | | | 5.8 | | 5.98 | 6.2 | 6.51 | 6.62 | 6.82 | 6.93 | 7.06 | 7.46 | 7.37 |
| 1995-04-18 | | | 5.79 | | 5.95 | 6.17 | 6.44 | 6.56 | 6.77 | 6.9 | 7.04 | 7.49 | 7.4 |
| 1995-04-17 | | | 5.8 | | 6 | 6.19 | 6.48 | 6.6 | 6.8 | 6.91 | 7.04 | 7.48 | 7.39 |
| 1995-04-13 | | | 5.75 | | 5.99 | 6.19 | 6.51 | 6.64 | 6.82 | 6.91 | 7.03 | 7.42 | 7.34 |
| 1995-04-12 | | | 5.82 | | 6.04 | 6.28 | 6.61 | 6.72 | 6.89 | 6.98 | 7.06 | 7.46 | 7.36 |
| 1995-04-11 | | | 5.84 | | 6.07 | 6.31 | 6.65 | 6.76 | 6.92 | 7 | 7.09 | 7.47 | 7.37 |
| 1995-04-10 | | | 5.85 | | 6.08 | 6.33 | 6.66 | 6.77 | 6.94 | 7.03 | 7.12 | 7.49 | 7.39 |
| 1995-04-07 | | | 5.86 | | 6.1 | 6.33 | 6.65 | 6.76 | 6.93 | 7.03 | 7.11 | 7.5 | 7.39 |
| 1995-04-06 | | | 5.85 | | 6.09 | 6.33 | 6.66 | 6.77 | 6.92 | 7.01 | 7.09 | 7.47 | 7.36 |
| 1995-04-05 | | | 5.88 | | 6.13 | 6.38 | 6.7 | 6.81 | 6.97 | 7.05 | 7.12 | 7.48 | 7.38 |
| 1995-04-04 | | | 5.91 | | 6.15 | 6.4 | 6.71 | 6.82 | 6.96 | 7.02 | 7.12 | 7.48 | 7.38 |
| 1995-04-03 | | | 5.94 | | 6.18 | 6.45 | 6.75 | 6.86 | 7 | 7.08 | 7.14 | 7.49 | 7.39 |
| 1995-03-31 | | | 5.88 | | 6.13 | 6.49 | 6.8 | 6.92 | 7.08 | 7.17 | 7.2 | 7.54 | 7.44 |
| 1995-03-30 | | | 5.88 | | 6.1 | 6.43 | 6.76 | 6.88 | 7.05 | 7.14 | 7.18 | 7.54 | 7.43 |
| 1995-03-29 | | | 5.84 | | 6.04 | 6.35 | 6.73 | 6.83 | 6.98 | 7.12 | 7.16 | 7.5 | 7.4 |
| 1995-03-28 | | | 5.89 | | 6.11 | 6.38 | 6.73 | 6.85 | 7.02 | 7.1 | 7.16 | 7.52 | 7.41 |
| 1995-03-27 | | | 5.82 | | 6.04 | 6.27 | 6.62 | 6.72 | 6.9 | 7 | 7.05 | 7.44 | 7.33 |
| 1995-03-24 | | | 5.85 | | 6.11 | 6.31 | 6.64 | 6.75 | 6.93 | 7.04 | 7.09 | 7.5 | 7.38 |
| 1995-03-23 | | | 5.89 | | 6.14 | 6.38 | 6.75 | 6.87 | 7.06 | 7.15 | 7.21 | 7.6 | 7.47 |
| 1995-03-22 | | | 5.91 | | 6.15 | 6.4 | 6.75 | 6.87 | 7.05 | 7.16 | 7.21 | 7.58 | 7.46 |
| 1995-03-21 | | | 5.92 | | 6.17 | 6.38 | 6.71 | 6.84 | 7.01 | 7.1 | 7.16 | 7.57 | 7.43 |
| 1995-03-20 | | | 5.93 | | 6.18 | 6.37 | 6.69 | 6.81 | 6.98 | 7.07 | 7.12 | 7.52 | 7.4 |
| 1995-03-17 | | | 5.92 | | 6.16 | 6.37 | 6.69 | 6.81 | 6.97 | 7.06 | 7.12 | 7.48 | 7.37 |
| 1995-03-16 | | | 5.92 | | 6.16 | 6.35 | 6.68 | 6.76 | 6.89 | 6.98 | 7.05 | 7.45 | 7.33 |
| 1995-03-15 | | | 5.92 | | 6.18 | 6.41 | 6.71 | 6.8 | 6.93 | 7.01 | 7.09 | 7.47 | 7.36 |
| 1995-03-14 | | | 5.93 | | 6.18 | 6.39 | 6.69 | 6.8 | 6.93 | 7 | 7.09 | 7.45 | 7.35 |
| 1995-03-13 | | | 5.94 | | 6.2 | 6.44 | 6.76 | 6.88 | 7.01 | 7.1 | 7.19 | 7.56 | 7.45 |
| 1995-03-10 | | | 5.96 | | 6.22 | 6.49 | 6.83 | 6.94 | 7.07 | 7.15 | 7.23 | 7.57 | 7.46 |
| 1995-03-09 | | | 5.91 | | 6.21 | 6.47 | 6.83 | 6.97 | 7.11 | 7.22 | 7.3 | 7.65 | 7.53 |
| 1995-03-08 | | | 5.95 | | 6.26 | 6.56 | 6.93 | 7.05 | 7.2 | 7.29 | 7.36 | 7.69 | 7.56 |
| 1995-03-07 | | | 5.96 | | 6.3 | 6.6 | 7 | 7.12 | 7.28 | 7.37 | 7.44 | 7.78 | 7.64 |
| 1995-03-06 | | | 5.94 | | 6.28 | 6.59 | 6.96 | 7.1 | 7.24 | 7.36 | 7.41 | 7.73 | 7.59 |
| 1995-03-03 | | | 5.91 | | 6.23 | 6.53 | 6.89 | 7.03 | 7.19 | 7.29 | 7.36 | 7.68 | 7.56 |
| 1995-03-02 | | | 5.93 | | 6.21 | 6.53 | 6.88 | 7 | 7.15 | 7.23 | 7.3 | 7.62 | 7.5 |
| 1995-03-01 | | | 5.94 | | 6.21 | 6.44 | 6.81 | 6.92 | 7.06 | 7.17 | 7.23 | 7.57 | 7.45 |
| 1995-02-28 | | | 5.94 | | 6.19 | 6.44 | 6.79 | 6.9 | 7.06 | 7.15 | 7.22 | 7.58 | 7.46 |
| 1995-02-27 | | | 5.92 | | 6.16 | 6.43 | 6.79 | 6.9 | 7.06 | 7.19 | 7.24 | 7.61 | 7.49 |
| 1995-02-24 | | | 5.88 | | 6.18 | 6.5 | 6.89 | 7 | 7.16 | 7.3 | 7.33 | 7.66 | 7.54 |
| 1995-02-23 | | | 5.88 | | 6.18 | 6.52 | 6.92 | 7.03 | 7.2 | 7.3 | 7.34 | 7.68 | 7.56 |
| 1995-02-22 | | | 5.85 | | 6.17 | 6.49 | 6.92 | 7.04 | 7.2 | 7.29 | 7.34 | 7.67 | 7.54 |
| 1995-02-21 | | | 5.92 | | 6.29 | 6.66 | 7.09 | 7.22 | 7.35 | 7.42 | 7.44 | 7.74 | 7.61 |
| 1995-02-17 | | | 5.86 | | 6.26 | 6.62 | 7.07 | 7.2 | 7.33 | 7.41 | 7.43 | 7.71 | 7.59 |
| 1995-02-16 | | | 5.85 | | 6.25 | 6.58 | 7.02 | 7.16 | 7.29 | 7.39 | 7.4 | 7.7 | 7.57 |
| 1995-02-15 | | | 5.94 | | 6.31 | 6.68 | 7.12 | 7.24 | 7.37 | 7.43 | 7.45 | 7.7 | 7.58 |
| 1995-02-14 | | | 5.96 | | 6.36 | 6.77 | 7.21 | 7.34 | 7.45 | 7.5 | 7.51 | 7.75 | 7.61 |
| 1995-02-13 | | | 5.98 | | 6.4 | 6.85 | 7.32 | 7.45 | 7.54 | 7.6 | 7.61 | 7.8 | 7.67 |
| 1995-02-10 | | | 5.97 | | 6.4 | 6.85 | 7.33 | 7.47 | 7.55 | 7.61 | 7.62 | 7.81 | 7.68 |
| 1995-02-09 | | | 5.95 | | 6.36 | 6.79 | 7.23 | 7.43 | 7.5 | 7.54 | 7.58 | 7.78 | 7.65 |
| 1995-02-08 | | | 5.94 | | 6.33 | 6.74 | 7.18 | 7.34 | 7.43 | 7.5 | 7.53 | 7.74 | 7.66 |
| 1995-02-07 | | | 5.98 | | 6.36 | 6.78 | 7.19 | 7.36 | 7.44 | 7.49 | 7.52 | 7.73 | 7.65 |
| 1995-02-06 | | | 5.98 | | 6.36 | 6.79 | 7.18 | 7.35 | 7.43 | 7.49 | 7.53 | 7.72 | 7.64 |
| 1995-02-03 | | | 5.96 | | 6.34 | 6.77 | 7.14 | 7.3 | 7.4 | 7.44 | 7.49 | 7.7 | 7.61 |
| 1995-02-02 | | | 6.02 | | 6.47 | 7.01 | 7.4 | 7.53 | 7.63 | 7.67 | 7.68 | 7.85 | 7.76 |
| 1995-02-01 | | | 6.07 | | 6.49 | 6.97 | 7.33 | 7.44 | 7.56 | 7.65 | 7.66 | 7.85 | 7.75 |
| 1995-01-31 | | | 6 | | 6.4 | 6.84 | 7.26 | 7.39 | 7.54 | 7.58 | 7.6 | 7.81 | 7.71 |
| 1995-01-30 | | | 5.96 | | 6.39 | 6.8 | 7.23 | 7.4 | 7.55 | 7.62 | 7.65 | 7.86 | 7.76 |
| 1995-01-27 | | | 5.92 | | 6.41 | 6.82 | 7.29 | 7.46 | 7.6 | 7.63 | 7.66 | 7.83 | 7.75 |
| 1995-01-26 | | | 5.94 | | 6.44 | 6.9 | 7.39 | 7.54 | 7.7 | 7.75 | 7.76 | 7.95 | 7.85 |
| 1995-01-25 | | | 5.94 | | 6.46 | 6.96 | 7.5 | 7.61 | 7.76 | 7.81 | 7.8 | 7.99 | 7.88 |
| 1995-01-24 | | | 5.98 | | 6.53 | 7.04 | 7.57 | 7.71 | 7.82 | 7.87 | 7.86 | 8.05 | 7.93 |
| 1995-01-23 | | | 5.97 | | 6.51 | 7.02 | 7.5 | 7.69 | 7.8 | 7.86 | 7.83 | 8.02 | 7.91 |
| 1995-01-20 | | | 5.91 | | 6.5 | 7.04 | 7.5 | 7.7 | 7.8 | 7.84 | 7.82 | 8.02 | 7.9 |
| 1995-01-19 | | | 5.87 | | 6.47 | 7.03 | 7.49 | 7.65 | 7.74 | 7.76 | 7.74 | 7.95 | 7.82 |
| 1995-01-18 | | | 5.87 | | 6.46 | 7.03 | 7.48 | 7.64 | 7.71 | 7.72 | 7.71 | 7.91 | 7.78 |
| 1995-01-17 | | | 5.89 | | 6.44 | 6.99 | 7.44 | 7.6 | 7.68 | 7.72 | 7.7 | 7.92 | 7.78 |
| 1995-01-13 | | | 5.72 | | 6.38 | 6.89 | 7.39 | 7.55 | 7.64 | 7.71 | 7.69 | 7.93 | 7.8 |
| 1995-01-12 | | | 5.78 | | 6.48 | 7.08 | 7.56 | 7.73 | 7.8 | 7.84 | 7.8 | 8.02 | 7.88 |
| 1995-01-11 | | | 5.79 | | 6.51 | 7.13 | 7.58 | 7.73 | 7.8 | 7.82 | 7.79 | 7.98 | 7.85 |
| 1995-01-10 | | | 5.91 | | 6.62 | 7.21 | 7.63 | 7.78 | 7.85 | 7.87 | 7.84 | 8 | 7.87 |
| 1995-01-09 | | | 6 | | 6.67 | 7.27 | 7.68 | 7.84 | 7.9 | 7.92 | 7.89 | 8.03 | 7.9 |
| 1995-01-06 | | | 5.9 | | 6.61 | 7.26 | 7.64 | 7.81 | 7.87 | 7.89 | 7.87 | 8 | 7.87 |
| 1995-01-05 | | | 5.88 | | 6.61 | 7.32 | 7.66 | 7.83 | 7.87 | 7.89 | 7.88 | 8.03 | 7.91 |
| 1995-01-04 | | | 5.85 | | 6.57 | 7.15 | 7.62 | 7.75 | 7.81 | 7.82 | 7.82 | 7.98 | 7.85 |
| 1995-01-03 | | | 5.95 | | 6.66 | 7.23 | 7.73 | 7.84 | 7.88 | 7.91 | 7.88 | 8.07 | 7.93 |
| 1994-12-30 | | | 5.68 | | 6.51 | 7.2 | 7.69 | 7.8 | 7.83 | 7.84 | 7.84 | 8.02 | 7.89 |
| 1994-12-29 | | | 5.66 | | 6.51 | 7.2 | 7.69 | 7.8 | 7.83 | 7.82 | 7.82 | 7.99 | 7.85 |
| 1994-12-28 | | | 5.68 | | 6.56 | 7.25 | 7.71 | 7.78 | 7.81 | 7.79 | 7.8 | 7.96 | 7.83 |
| 1994-12-27 | | | 5.74 | | 6.54 | 7.18 | 7.67 | 7.76 | 7.78 | 7.77 | 7.76 | 7.87 | 7.76 |
| 1994-12-23 | | | 5.68 | | 6.5 | 7.2 | 7.74 | 7.82 | 7.86 | 7.86 | 7.85 | 7.96 | 7.85 |
| 1994-12-22 | | | 5.61 | | 6.5 | 7.17 | 7.7 | 7.81 | 7.83 | 7.83 | 7.84 | 7.99 | 7.87 |
| 1994-12-21 | | | 5.56 | | 6.43 | 7.04 | 7.58 | 7.68 | 7.75 | 7.8 | 7.8 | 7.96 | 7.84 |
| 1994-12-20 | | | 5.63 | | 6.47 | 7.06 | 7.56 | 7.68 | 7.76 | 7.8 | 7.81 | 7.98 | 7.85 |
| 1994-12-19 | | | 5.75 | | 6.57 | 7.13 | 7.59 | 7.72 | 7.77 | 7.8 | 7.81 | 7.96 | 7.84 |
| 1994-12-16 | | | 5.71 | | 6.52 | 7.14 | 7.59 | 7.71 | 7.76 | 7.8 | 7.81 | 7.98 | 7.86 |
| 1994-12-15 | | | 5.7 | | 6.48 | 7.09 | 7.54 | 7.66 | 7.73 | 7.79 | 7.79 | 7.99 | 7.86 |
| 1994-12-14 | | | 5.84 | | 6.57 | 7.2 | 7.59 | 7.69 | 7.74 | 7.79 | 7.8 | 8 | 7.86 |
| 1994-12-13 | | | 5.95 | | 6.67 | 7.32 | 7.71 | 7.8 | 7.84 | 7.84 | 7.83 | 7.97 | 7.86 |
| 1994-12-12 | | | 5.93 | | 6.62 | 7.24 | 7.62 | 7.77 | 7.82 | 7.84 | 7.85 | 8.04 | 7.92 |
| 1994-12-09 | | | 5.82 | | 6.46 | 7.15 | 7.53 | 7.67 | 7.74 | 7.77 | 7.79 | 7.97 | 7.86 |
| 1994-12-08 | | | 5.83 | | 6.47 | 7.17 | 7.51 | 7.67 | 7.77 | 7.77 | 7.79 | 7.99 | 7.88 |
| 1994-12-07 | | | 5.82 | | 6.44 | 7.01 | 7.48 | 7.62 | 7.74 | 7.78 | 7.81 | 8.01 | 7.9 |
| 1994-12-06 | | | 5.94 | | 6.5 | 7.01 | 7.44 | 7.57 | 7.65 | 7.7 | 7.73 | 7.93 | 7.84 |
| 1994-12-05 | | | 6.03 | | 6.63 | 7.15 | 7.58 | 7.67 | 7.78 | 7.8 | 7.83 | 8.04 | 7.94 |
| 1994-12-02 | | | 5.79 | | 6.39 | 7.01 | 7.44 | 7.59 | 7.71 | 7.77 | 7.81 | 8.01 | 7.92 |
| 1994-12-01 | | | 5.71 | | 6.26 | 6.94 | 7.42 | 7.63 | 7.8 | 7.87 | 7.92 | 8.12 | 8.02 |
| 1994-11-30 | | | 5.72 | | 6.22 | 6.91 | 7.4 | 7.62 | 7.79 | 7.84 | 7.91 | 8.1 | 7.99 |
| 1994-11-29 | | | 5.69 | | 6.18 | 6.85 | 7.44 | 7.68 | 7.86 | 7.88 | 7.95 | 8.15 | 8.05 |
| 1994-11-28 | | | 5.6 | | 6.12 | 6.74 | 7.35 | 7.59 | 7.77 | 7.8 | 7.88 | 8.1 | 7.99 |
| 1994-11-25 | | | 5.45 | | 5.99 | 6.58 | 7.19 | 7.44 | 7.65 | 7.71 | 7.8 | 8.04 | 7.94 |
| 1994-11-23 | | | 5.44 | | 5.98 | 6.57 | 7.18 | 7.43 | 7.64 | 7.71 | 7.81 | 8.06 | 7.96 |
| 1994-11-22 | | | 5.49 | | 6.08 | 6.67 | 7.29 | 7.56 | 7.82 | 7.9 | 8 | 8.23 | 8.11 |
| 1994-11-21 | | | 5.53 | | 6.09 | 6.68 | 7.3 | 7.57 | 7.83 | 7.92 | 8.03 | 8.26 | 8.14 |
| 1994-11-18 | | | 5.5 | | 6.04 | 6.64 | 7.23 | 7.52 | 7.79 | 7.91 | 8.01 | 8.26 | 8.14 |
| 1994-11-17 | | | 5.51 | | 6.05 | 6.62 | 7.21 | 7.52 | 7.79 | 7.9 | 8.03 | 8.27 | 8.14 |
| 1994-11-16 | | | 5.52 | | 6.04 | 6.59 | 7.15 | 7.45 | 7.73 | 7.86 | 7.97 | 8.22 | 8.09 |
| 1994-11-15 | | | 5.53 | | 6.03 | 6.55 | 7.1 | 7.41 | 7.69 | 7.78 | 7.92 | 8.15 | 8.05 |
| 1994-11-14 | | | 5.46 | | 5.97 | 6.49 | 7.06 | 7.37 | 7.66 | 7.8 | 7.94 | 8.2 | 8.09 |
| 1994-11-10 | | | 5.38 | | 5.88 | 6.5 | 7.06 | 7.4 | 7.69 | 7.84 | 7.98 | 8.27 | 8.15 |
| 1994-11-09 | | | 5.34 | | 5.86 | 6.37 | 7.01 | 7.35 | 7.64 | 7.79 | 7.94 | 8.21 | 8.09 |
| 1994-11-08 | | | 5.37 | | 5.89 | 6.39 | 7.02 | 7.39 | 7.69 | 7.85 | 8.01 | 8.24 | 8.12 |
| 1994-11-07 | | | 5.42 | | 5.93 | 6.42 | 7.06 | 7.39 | 7.73 | 7.89 | 8.05 | 8.3 | 8.16 |
| 1994-11-04 | | | 5.33 | | 5.87 | 6.39 | 7.05 | 7.37 | 7.72 | 7.88 | 8.04 | 8.3 | 8.16 |
| 1994-11-03 | | | 5.25 | | 5.77 | 6.31 | 6.98 | 7.28 | 7.65 | 7.8 | 7.96 | 8.24 | 8.11 |
| 1994-11-02 | | | 5.23 | | 5.76 | 6.28 | 6.96 | 7.25 | 7.63 | 7.79 | 7.96 | 8.22 | 8.09 |
| 1994-11-01 | | | 5.22 | | 5.75 | 6.25 | 6.93 | 7.21 | 7.58 | 7.75 | 7.91 | 8.2 | 8.06 |
| 1994-10-31 | | | 5.2 | | 5.72 | 6.18 | 6.84 | 7.1 | 7.48 | 7.65 | 7.81 | 8.09 | 7.97 |
| 1994-10-28 | | | 5.16 | | 5.67 | 6.17 | 6.82 | 7.1 | 7.48 | 7.65 | 7.82 | 8.09 | 7.96 |
| 1994-10-27 | | | 5.12 | | 5.7 | 6.23 | 6.89 | 7.16 | 7.55 | 7.72 | 7.88 | 8.17 | 8.05 |
| 1994-10-26 | | | 5.13 | | 5.71 | 6.23 | 6.9 | 7.17 | 7.55 | 7.72 | 7.88 | 8.19 | 8.06 |
| 1994-10-25 | | | 5.2 | | 5.75 | 6.25 | 6.87 | 7.18 | 7.54 | 7.72 | 7.88 | 8.18 | 8.06 |
| 1994-10-24 | | | 5.22 | | 5.74 | 6.24 | 6.84 | 7.17 | 7.52 | 7.68 | 7.86 | 8.17 | 8.04 |
| 1994-10-21 | | | 5.15 | | 5.68 | 6.19 | 6.8 | 7.11 | 7.46 | 7.63 | 7.81 | 8.12 | 7.99 |
| 1994-10-20 | | | 5.14 | | 5.67 | 6.18 | 6.77 | 7.1 | 7.46 | 7.63 | 7.8 | 8.14 | 8 |
| 1994-10-19 | | | 5.05 | | 5.58 | 6.07 | 6.66 | 6.99 | 7.34 | 7.52 | 7.68 | 8.04 | 7.9 |
| 1994-10-18 | | | 5.04 | | 5.55 | 6.04 | 6.61 | 6.92 | 7.29 | 7.47 | 7.64 | 8.01 | 7.86 |
| 1994-10-17 | | | 5.04 | | 5.55 | 6.04 | 6.61 | 6.92 | 7.28 | 7.47 | 7.62 | 7.97 | 7.83 |
| 1994-10-14 | | | 5 | | 5.48 | 6.01 | 6.57 | 6.91 | 7.26 | 7.45 | 7.61 | 7.98 | 7.83 |
| 1994-10-13 | | | 5.05 | | 5.5 | 6.07 | 6.63 | 6.96 | 7.3 | 7.48 | 7.64 | 7.99 | 7.84 |
| 1994-10-12 | | | 5.12 | | 5.57 | 6.05 | 6.67 | 6.99 | 7.34 | 7.52 | 7.69 | 8.04 | 7.89 |
| 1994-10-11 | | | 5.06 | | 5.56 | 6.01 | 6.63 | 6.95 | 7.3 | 7.48 | 7.65 | 8.02 | 7.86 |
| 1994-10-07 | | | 5.02 | | 5.55 | 6.01 | 6.65 | 6.97 | 7.34 | 7.54 | 7.7 | 8.07 | 7.91 |
| 1994-10-06 | | | 5.11 | | 5.62 | 6.1 | 6.71 | 7.06 | 7.43 | 7.62 | 7.78 | 8.12 | 7.95 |
| 1994-10-05 | | | 5.09 | | 5.61 | 6.1 | 6.73 | 7.05 | 7.42 | 7.61 | 7.77 | 8.12 | 7.95 |
| 1994-10-04 | | | 5.09 | | 5.6 | 6.06 | 6.68 | 7.01 | 7.37 | 7.55 | 7.7 | 8.06 | 7.89 |
| 1994-10-03 | | | 5.05 | | 5.61 | 6.06 | 6.69 | 7.01 | 7.35 | 7.52 | 7.66 | 8.02 | 7.86 |
| 1994-09-30 | | | 4.8 | | 5.43 | 5.96 | 6.62 | 6.92 | 7.28 | 7.46 | 7.62 | 7.98 | 7.82 |
| 1994-09-29 | | | 4.7 | | 5.44 | 5.95 | 6.6 | 6.92 | 7.29 | 7.48 | 7.64 | 8.02 | 7.86 |
| 1994-09-28 | | | 4.66 | | 5.37 | 5.88 | 6.51 | 6.83 | 7.21 | 7.42 | 7.57 | 7.97 | 7.81 |
| 1994-09-27 | | | 4.83 | | 5.4 | 5.89 | 6.52 | 6.83 | 7.24 | 7.44 | 7.61 | 8.01 | 7.85 |
| 1994-09-26 | | | 4.92 | | 5.44 | 5.91 | 6.54 | 6.83 | 7.21 | 7.41 | 7.57 | 7.95 | 7.8 |
| 1994-09-23 | | | 4.91 | | 5.42 | 5.89 | 6.52 | 6.83 | 7.2 | 7.4 | 7.57 | 7.95 | 7.8 |
| 1994-09-22 | | | 4.92 | | 5.4 | 5.88 | 6.5 | 6.8 | 7.2 | 7.39 | 7.56 | 7.94 | 7.79 |
| 1994-09-21 | | | 4.92 | | 5.4 | 5.9 | 6.52 | 6.81 | 7.2 | 7.4 | 7.56 | 7.95 | 7.8 |
| 1994-09-20 | | | 4.74 | | 5.29 | 5.82 | 6.44 | 6.75 | 7.15 | 7.37 | 7.53 | 7.93 | 7.78 |
| 1994-09-19 | | | 4.72 | | 5.23 | 5.78 | 6.39 | 6.71 | 7.11 | 7.32 | 7.49 | 7.9 | 7.75 |
| 1994-09-16 | | | 4.73 | | 5.23 | 5.79 | 6.42 | 6.72 | 7.13 | 7.34 | 7.52 | 7.95 | 7.78 |
| 1994-09-15 | | | 4.7 | | 5.14 | 5.69 | 6.28 | 6.58 | 6.97 | 7.19 | 7.35 | 7.8 | 7.64 |
| 1994-09-14 | | | 4.7 | | 5.15 | 5.68 | 6.33 | 6.63 | 7.02 | 7.23 | 7.41 | 7.83 | 7.68 |
| 1994-09-13 | | | 4.72 | | 5.17 | 5.7 | 6.35 | 6.65 | 7.05 | 7.26 | 7.44 | 7.87 | 7.7 |
| 1994-09-12 | | | 4.75 | | 5.19 | 5.72 | 6.37 | 6.67 | 7.08 | 7.27 | 7.46 | 7.89 | 7.72 |
| 1994-09-09 | | | 4.7 | | 5.14 | 5.7 | 6.35 | 6.66 | 7.06 | 7.26 | 7.44 | 7.88 | 7.71 |
| 1994-09-08 | | | 4.67 | | 5.06 | 5.59 | 6.22 | 6.51 | 6.92 | 7.1 | 7.3 | 7.73 | 7.58 |
| 1994-09-07 | | | 4.66 | | 5.05 | 5.6 | 6.22 | 6.51 | 6.92 | 7.11 | 7.29 | 7.73 | 7.58 |
| 1994-09-06 | | | 4.69 | | 5.06 | 5.58 | 6.22 | 6.5 | 6.88 | 7.08 | 7.27 | 7.71 | 7.55 |
| 1994-09-02 | | | 4.67 | | 5.04 | 5.55 | 6.17 | 6.45 | 6.82 | 7.01 | 7.21 | 7.64 | 7.5 |
| 1994-09-01 | | | 4.67 | | 4.99 | 5.56 | 6.15 | 6.44 | 6.81 | 7.01 | 7.19 | 7.6 | 7.46 |
| 1994-08-31 | | | 4.68 | | 5.03 | 5.56 | 6.17 | 6.44 | 6.81 | 7 | 7.19 | 7.6 | 7.46 |
| 1994-08-30 | | | 4.71 | | 5.09 | 5.56 | 6.18 | 6.46 | 6.83 | 7.03 | 7.2 | 7.62 | 7.47 |
| 1994-08-29 | | | 4.73 | | 5.12 | 5.58 | 6.2 | 6.48 | 6.87 | 7.05 | 7.24 | 7.66 | 7.5 |
| 1994-08-26 | | | 4.68 | | 5.07 | 5.58 | 6.21 | 6.48 | 6.87 | 7.07 | 7.24 | 7.65 | 7.49 |
| 1994-08-25 | | | 4.68 | | 5.09 | 5.59 | 6.24 | 6.53 | 6.93 | 7.12 | 7.29 | 7.71 | 7.55 |
| 1994-08-24 | | | 4.66 | | 5.09 | 5.57 | 6.18 | 6.47 | 6.87 | 7.04 | 7.22 | 7.63 | 7.47 |
| 1994-08-23 | | | 4.69 | | 5.13 | 5.63 | 6.26 | 6.55 | 6.94 | 7.12 | 7.28 | 7.71 | 7.54 |
| 1994-08-22 | | | 4.73 | | 5.17 | 5.66 | 6.27 | 6.59 | 6.97 | 7.14 | 7.31 | 7.73 | 7.56 |
| 1994-08-19 | | | 4.69 | | 5.13 | 5.64 | 6.23 | 6.55 | 6.92 | 7.1 | 7.27 | 7.67 | 7.5 |
| 1994-08-18 | | | 4.71 | | 5.15 | 5.68 | 6.23 | 6.56 | 6.93 | 7.12 | 7.28 | 7.67 | 7.5 |
| 1994-08-17 | | | 4.69 | | 5.11 | 5.56 | 6.14 | 6.45 | 6.81 | 6.99 | 7.15 | 7.55 | 7.39 |
| 1994-08-16 | | | 4.74 | | 5.17 | 5.62 | 6.21 | 6.52 | 6.86 | 7.02 | 7.19 | 7.56 | 7.39 |
| 1994-08-15 | | | 4.72 | | 5.19 | 5.64 | 6.26 | 6.58 | 6.96 | 7.14 | 7.3 | 7.68 | 7.51 |
| 1994-08-12 | | | 4.51 | | 5.1 | 5.6 | 6.22 | 6.57 | 6.94 | 7.12 | 7.27 | 7.66 | 7.48 |
| 1994-08-11 | | | 4.46 | | 5.12 | 5.62 | 6.26 | 6.61 | 7 | 7.18 | 7.36 | 7.72 | 7.56 |
| 1994-08-10 | | | 4.49 | | 5.1 | 5.58 | 6.21 | 6.57 | 6.95 | 7.14 | 7.3 | 7.66 | 7.58 |
| 1994-08-09 | | | 4.56 | | 5.14 | 5.62 | 6.26 | 6.61 | 6.97 | 7.14 | 7.33 | 7.65 | 7.57 |
| 1994-08-08 | | | 4.59 | | 5.13 | 5.6 | 6.22 | 6.56 | 6.93 | 7.11 | 7.28 | 7.61 | 7.53 |
| 1994-08-05 | | | 4.59 | | 5.1 | 5.59 | 6.18 | 6.55 | 6.93 | 7.11 | 7.28 | 7.62 | 7.54 |
| 1994-08-04 | | | 4.43 | | 4.9 | 5.36 | 5.98 | 6.31 | 6.72 | 6.93 | 7.12 | 7.47 | 7.4 |
| 1994-08-03 | | | 4.44 | | 4.9 | 5.34 | 5.96 | 6.29 | 6.7 | 6.91 | 7.09 | 7.44 | 7.38 |
| 1994-08-02 | | | 4.44 | | 4.92 | 5.35 | 5.98 | 6.32 | 6.73 | 6.91 | 7.11 | 7.46 | 7.4 |
| 1994-08-01 | | | 4.45 | | 4.93 | 5.4 | 6.03 | 6.35 | 6.75 | 6.94 | 7.13 | 7.47 | 7.41 |
| 1994-07-29 | | | 4.39 | | 4.87 | 5.37 | 5.99 | 6.33 | 6.73 | 6.92 | 7.12 | 7.46 | 7.39 |
| 1994-07-28 | | | 4.54 | | 5.04 | 5.56 | 6.21 | 6.53 | 6.94 | 7.13 | 7.29 | 7.62 | 7.55 |
| 1994-07-27 | | | 4.57 | | 5.07 | 5.57 | 6.22 | 6.55 | 6.99 | 7.18 | 7.34 | 7.69 | 7.6 |
| 1994-07-26 | | | 4.52 | | 5.01 | 5.53 | 6.16 | 6.49 | 6.9 | 7.09 | 7.28 | 7.63 | 7.55 |
| 1994-07-25 | | | 4.53 | | 5.01 | 5.53 | 6.13 | 6.49 | 6.9 | 7.1 | 7.27 | 7.61 | 7.53 |
| 1994-07-22 | | | 4.5 | | 4.96 | 5.53 | 6.15 | 6.49 | 6.92 | 7.1 | 7.29 | 7.65 | 7.56 |
| 1994-07-21 | | | 4.44 | | 4.92 | 5.5 | 6.11 | 6.45 | 6.89 | 7.09 | 7.27 | 7.64 | 7.55 |
| 1994-07-20 | | | 4.41 | | 4.9 | 5.4 | 6.06 | 6.39 | 6.84 | 7.06 | 7.25 | 7.64 | 7.55 |
| 1994-07-19 | | | 4.37 | | 4.82 | 5.3 | 5.94 | 6.28 | 6.73 | 6.95 | 7.15 | 7.56 | 7.47 |
| 1994-07-18 | | | 4.4 | | 4.87 | 5.34 | 5.99 | 6.35 | 6.79 | 7.01 | 7.2 | 7.6 | 7.51 |
| 1994-07-15 | | | 4.38 | | 4.87 | 5.37 | 6.04 | 6.41 | 6.84 | 7.06 | 7.25 | 7.64 | 7.55 |
| 1994-07-14 | | | 4.41 | | 4.88 | 5.38 | 6.05 | 6.42 | 6.85 | 7.06 | 7.25 | 7.63 | 7.54 |
| 1994-07-13 | | | 4.52 | | 5.02 | 5.52 | 6.22 | 6.58 | 7.02 | 7.23 | 7.41 | 7.79 | 7.68 |
| 1994-07-12 | | | 4.56 | | 5.08 | 5.55 | 6.24 | 6.6 | 7.03 | 7.26 | 7.43 | 7.8 | 7.69 |
| 1994-07-11 | | | 4.61 | | 5.13 | 5.61 | 6.29 | 6.65 | 7.09 | 7.33 | 7.47 | 7.84 | 7.73 |
| 1994-07-08 | | | 4.49 | | 5.04 | 5.58 | 6.25 | 6.59 | 7.04 | 7.27 | 7.42 | 7.81 | 7.7 |
| 1994-07-07 | | | 4.36 | | 4.9 | 5.45 | 6.11 | 6.44 | 6.89 | 7.13 | 7.3 | 7.71 | 7.6 |
| 1994-07-06 | | | 4.39 | | 4.92 | 5.46 | 6.11 | 6.47 | 6.92 | 7.16 | 7.32 | 7.72 | 7.61 |
| 1994-07-05 | | | 4.42 | | 4.92 | 5.48 | 6.14 | 6.48 | 6.93 | 7.17 | 7.31 | 7.71 | 7.6 |
| 1994-07-01 | | | 4.32 | | 4.84 | 5.5 | 6.19 | 6.53 | 6.95 | 7.19 | 7.34 | 7.74 | 7.62 |
| 1994-06-30 | | | 4.26 | | 4.83 | 5.51 | 6.19 | 6.52 | 6.97 | 7.18 | 7.34 | 7.75 | 7.63 |
| 1994-06-29 | | | 4.25 | | 4.74 | 5.47 | 6.12 | 6.45 | 6.87 | 7.08 | 7.24 | 7.63 | 7.51 |
| 1994-06-28 | | | 4.28 | | 4.75 | 5.48 | 6.13 | 6.46 | 6.88 | 7.09 | 7.26 | 7.65 | 7.53 |
| 1994-06-27 | | | 4.28 | | 4.73 | 5.37 | 6.05 | 6.36 | 6.79 | 7 | 7.18 | 7.57 | 7.46 |
| 1994-06-24 | | | 4.28 | | 4.78 | 5.37 | 6.06 | 6.38 | 6.81 | 7.05 | 7.22 | 7.63 | 7.52 |
| 1994-06-23 | | | 4.26 | | 4.74 | 5.29 | 5.94 | 6.26 | 6.7 | 6.9 | 7.1 | 7.51 | 7.4 |
| 1994-06-22 | | | 4.28 | | 4.75 | 5.28 | 5.97 | 6.31 | 6.75 | 6.94 | 7.13 | 7.52 | 7.41 |
| 1994-06-21 | | | 4.3 | | 4.77 | 5.31 | 6.04 | 6.37 | 6.82 | 7.02 | 7.22 | 7.63 | 7.51 |
| 1994-06-20 | | | 4.28 | | 4.73 | 5.24 | 5.92 | 6.28 | 6.74 | 6.96 | 7.16 | 7.58 | 7.46 |
| 1994-06-17 | | | 4.23 | | 4.66 | 5.2 | 5.88 | 6.24 | 6.71 | 6.93 | 7.14 | 7.58 | 7.45 |
| 1994-06-16 | | | 4.22 | | 4.64 | 5.15 | 5.83 | 6.19 | 6.65 | 6.86 | 7.07 | 7.49 | 7.38 |
| 1994-06-15 | | | 4.23 | | 4.66 | 5.19 | 5.88 | 6.23 | 6.67 | 6.88 | 7.1 | 7.53 | 7.41 |
| 1994-06-14 | | | 4.21 | | 4.64 | 5.14 | 5.81 | 6.15 | 6.58 | 6.79 | 7 | 7.41 | 7.31 |
| 1994-06-13 | | | 4.24 | | 4.7 | 5.22 | 5.91 | 6.25 | 6.66 | 6.87 | 7.07 | 7.47 | 7.36 |
| 1994-06-10 | | | 4.22 | | 4.7 | 5.2 | 5.85 | 6.17 | 6.6 | 6.82 | 7.03 | 7.44 | 7.32 |
| 1994-06-09 | | | 4.23 | | 4.67 | 5.15 | 5.8 | 6.13 | 6.54 | 6.76 | 6.98 | 7.39 | 7.28 |
| 1994-06-08 | | | 4.21 | | 4.66 | 5.13 | 5.78 | 6.11 | 6.53 | 6.75 | 6.96 | 7.39 | 7.28 |
| 1994-06-07 | | | 4.22 | | 4.68 | 5.16 | 5.8 | 6.14 | 6.53 | 6.75 | 6.95 | 7.37 | 7.26 |
| 1994-06-06 | | | 4.25 | | 4.69 | 5.15 | 5.78 | 6.1 | 6.49 | 6.7 | 6.91 | 7.34 | 7.21 |
| 1994-06-03 | | | 4.23 | | 4.72 | 5.22 | 5.84 | 6.19 | 6.59 | 6.78 | 6.98 | 7.39 | 7.26 |
| 1994-06-02 | | | 4.24 | | 4.76 | 5.29 | 5.93 | 6.28 | 6.68 | 6.89 | 7.07 | 7.49 | 7.35 |
| 1994-06-01 | | | 4.28 | | 4.83 | 5.36 | 5.98 | 6.33 | 6.74 | 6.95 | 7.12 | 7.52 | 7.39 |
| 1994-05-31 | | | 4.31 | | 4.87 | 5.38 | 6.01 | 6.36 | 6.77 | 6.99 | 7.17 | 7.58 | 7.44 |
| 1994-05-27 | | | 4.3 | | 4.82 | 5.35 | 5.97 | 6.32 | 6.73 | 6.92 | 7.12 | 7.55 | 7.4 |
| 1994-05-26 | | | 4.27 | | 4.76 | 5.28 | 5.92 | 6.27 | 6.69 | 6.9 | 7.09 | 7.51 | 7.37 |
| 1994-05-25 | | | 4.28 | | 4.76 | 5.28 | 5.95 | 6.31 | 6.74 | 6.93 | 7.14 | 7.51 | 7.37 |
| 1994-05-24 | | | 4.32 | | 4.79 | 5.28 | 5.94 | 6.28 | 6.75 | 6.96 | 7.17 | 7.54 | 7.41 |
| 1994-05-23 | | | 4.35 | | 4.82 | 5.28 | 5.94 | 6.3 | 6.76 | 6.99 | 7.19 | 7.58 | 7.44 |
| 1994-05-20 | | | 4.26 | | 4.71 | 5.14 | 5.8 | 6.14 | 6.59 | 6.82 | 7.02 | 7.44 | 7.3 |
| 1994-05-19 | | | 4.24 | | 4.65 | 5.12 | 5.73 | 6.07 | 6.52 | 6.76 | 6.96 | 7.37 | 7.24 |
| 1994-05-18 | | | 4.29 | | 4.73 | 5.21 | 5.83 | 6.18 | 6.61 | 6.85 | 7.03 | 7.41 | 7.27 |
| 1994-05-17 | | | 4.3 | | 4.77 | 5.29 | 5.88 | 6.23 | 6.66 | 6.85 | 7.03 | 7.39 | 7.27 |
| 1994-05-16 | | | 4.31 | | 4.87 | 5.41 | 6.03 | 6.4 | 6.85 | 7.08 | 7.24 | 7.58 | 7.46 |
| 1994-05-13 | | | 4.24 | | 4.86 | 5.41 | 6.05 | 6.43 | 6.89 | 7.14 | 7.29 | 7.63 | 7.5 |
| 1994-05-12 | | | 4.24 | | 4.9 | 5.48 | 6.13 | 6.53 | 6.97 | 7.22 | 7.36 | 7.69 | 7.57 |
| 1994-05-11 | | | 4.32 | | 4.96 | 5.52 | 6.2 | 6.59 | 7.02 | 7.26 | 7.4 | 7.73 | 7.6 |
| 1994-05-10 | | | 4.35 | | 4.95 | 5.48 | 6.13 | 6.52 | 6.93 | 7.14 | 7.33 | 7.62 | 7.5 |
| 1994-05-09 | | | 4.44 | | 5.02 | 5.55 | 6.26 | 6.64 | 7.09 | 7.33 | 7.49 | 7.76 | 7.63 |
| 1994-05-06 | | | 4.3 | | 4.82 | 5.4 | 6.12 | 6.5 | 6.95 | 7.19 | 7.35 | 7.67 | 7.53 |
| 1994-05-05 | | | 4.13 | | 4.62 | 5.21 | 5.88 | 6.25 | 6.7 | 6.94 | 7.11 | 7.46 | 7.33 |
| 1994-05-04 | | | 4.15 | | 4.63 | 5.22 | 5.89 | 6.28 | 6.74 | 6.97 | 7.14 | 7.49 | 7.35 |
| 1994-05-03 | | | 4.12 | | 4.62 | 5.19 | 5.86 | 6.26 | 6.73 | 6.96 | 7.13 | 7.48 | 7.35 |
| 1994-05-02 | | | 4.1 | | 4.57 | 5.12 | 5.81 | 6.2 | 6.69 | 6.93 | 7.09 | 7.45 | 7.33 |
| 1994-04-29 | | | 3.97 | | 4.45 | 5.07 | 5.73 | 6.16 | 6.64 | 6.88 | 7.06 | 7.44 | 7.31 |
| 1994-04-28 | | | 3.98 | | 4.45 | 5.05 | 5.75 | 6.14 | 6.65 | 6.86 | 7.04 | 7.41 | 7.29 |
| 1994-04-26 | | | 3.97 | | 4.41 | 4.93 | 5.59 | 5.99 | 6.46 | 6.66 | 6.86 | 7.24 | 7.12 |
| 1994-04-25 | | | 3.94 | | 4.4 | 4.91 | 5.61 | 6.01 | 6.48 | 6.68 | 6.86 | 7.26 | 7.14 |
| 1994-04-22 | | | 3.84 | | 4.36 | 4.9 | 5.62 | 6.04 | 6.53 | 6.73 | 6.93 | 7.34 | 7.21 |
| 1994-04-21 | | | 3.83 | | 4.33 | 4.87 | 5.59 | 6 | 6.49 | 6.71 | 6.91 | 7.33 | 7.22 |
| 1994-04-20 | | | 3.83 | | 4.34 | 4.91 | 5.67 | 6.1 | 6.62 | 6.88 | 7.05 | 7.46 | 7.33 |
| 1994-04-19 | | | 3.83 | | 4.36 | 4.92 | 5.7 | 6.14 | 6.68 | 6.92 | 7.1 | 7.5 | 7.37 |
| 1994-04-18 | | | 3.84 | | 4.34 | 4.91 | 5.7 | 6.15 | 6.7 | 6.99 | 7.14 | 7.55 | 7.41 |
| 1994-04-15 | | | 3.68 | | 4.15 | 4.73 | 5.51 | 5.95 | 6.5 | 6.79 | 6.97 | 7.42 | 7.29 |
| 1994-04-14 | | | 3.66 | | 4.14 | 4.72 | 5.49 | 5.94 | 6.51 | 6.82 | 6.97 | 7.43 | 7.29 |
| 1994-04-13 | | | 3.64 | | 4.13 | 4.69 | 5.43 | 5.91 | 6.47 | 6.79 | 6.93 | 7.39 | 7.26 |
| 1994-04-12 | | | 3.64 | | 4.11 | 4.66 | 5.4 | 5.84 | 6.4 | 6.72 | 6.87 | 7.32 | 7.2 |
| 1994-04-11 | | | 3.68 | | 4.14 | 4.69 | 5.43 | 5.9 | 6.46 | 6.78 | 6.92 | 7.37 | 7.24 |
| 1994-04-08 | | | 3.65 | | 4.1 | 4.68 | 5.43 | 5.91 | 6.46 | 6.79 | 6.94 | 7.4 | 7.26 |
| 1994-04-07 | | | 3.61 | | 4.07 | 4.64 | 5.37 | 5.84 | 6.38 | 6.72 | 6.86 | 7.33 | 7.21 |
| 1994-04-06 | | | 3.67 | | 4.09 | 4.67 | 5.4 | 5.88 | 6.42 | 6.76 | 6.93 | 7.38 | 7.25 |
| 1994-04-05 | | | 3.75 | | 4.14 | 4.72 | 5.45 | 5.93 | 6.47 | 6.79 | 6.97 | 7.41 | 7.28 |
| 1994-04-04 | | | 3.82 | | 4.19 | 4.83 | 5.57 | 6.06 | 6.64 | 7.01 | 7.16 | 7.55 | 7.43 |
| 1994-03-31 | | | 3.56 | | 3.92 | 4.5 | 5.21 | 5.66 | 6.23 | 6.59 | 6.77 | 7.23 | 7.11 |
| 1994-03-30 | | | 3.57 | | 3.93 | 4.45 | 5.19 | 5.65 | 6.24 | 6.59 | 6.78 | 7.23 | 7.1 |
| 1994-03-29 | | | 3.59 | | 3.98 | 4.46 | 5.19 | 5.62 | 6.19 | 6.52 | 6.71 | 7.17 | 7.06 |
| 1994-03-28 | | | 3.57 | | 3.97 | 4.41 | 5.12 | 5.55 | 6.1 | 6.43 | 6.63 | 7.09 | 6.98 |
| 1994-03-25 | | | 3.57 | | 3.92 | 4.38 | 5.1 | 5.52 | 6.08 | 6.42 | 6.61 | 7.1 | 6.99 |
| 1994-03-24 | | | 3.53 | | 3.92 | 4.37 | 5.08 | 5.5 | 6.05 | 6.39 | 6.58 | 7.09 | 6.98 |
| 1994-03-23 | | | 3.54 | | 3.9 | 4.32 | 5 | 5.38 | 5.92 | 6.22 | 6.44 | 6.95 | 6.85 |
| 1994-03-22 | | | 3.6 | | 3.94 | 4.33 | 5.03 | 5.38 | 5.92 | 6.24 | 6.44 | 6.94 | 6.85 |
| 1994-03-21 | | | 3.7 | | 4.02 | 4.41 | 5.09 | 5.49 | 6.03 | 6.36 | 6.55 | 7.03 | 6.94 |
| 1994-03-18 | | | 3.57 | | 3.97 | 4.35 | 5.03 | 5.42 | 5.97 | 6.3 | 6.49 | 6.99 | 6.9 |
| 1994-03-17 | | | 3.55 | | 3.92 | 4.28 | 4.94 | 5.34 | 5.88 | 6.19 | 6.4 | 6.91 | 6.82 |
| 1994-03-16 | | | 3.61 | | 3.92 | 4.28 | 4.96 | 5.34 | 5.86 | 6.18 | 6.4 | 6.9 | 6.82 |
| 1994-03-15 | | | 3.66 | | 3.95 | 4.32 | 4.99 | 5.38 | 5.91 | 6.25 | 6.47 | 6.99 | 6.9 |
| 1994-03-14 | | | 3.66 | | 3.97 | 4.32 | 4.99 | 5.39 | 5.94 | 6.3 | 6.5 | 7.01 | 6.93 |
| 1994-03-11 | | | 3.58 | | 3.91 | 4.28 | 4.95 | 5.34 | 5.89 | 6.25 | 6.46 | 6.99 | 6.91 |
| 1994-03-10 | | | 3.57 | | 3.9 | 4.3 | 4.96 | 5.36 | 5.9 | 6.28 | 6.48 | 7.02 | 6.94 |
| 1994-03-09 | | | 3.61 | | 3.9 | 4.29 | 4.96 | 5.33 | 5.84 | 6.17 | 6.38 | 6.93 | 6.85 |
| 1994-03-08 | | | 3.63 | | 3.9 | 4.28 | 4.92 | 5.31 | 5.84 | 6.17 | 6.38 | 6.92 | 6.85 |
| 1994-03-07 | | | 3.61 | | 3.88 | 4.23 | 4.87 | 5.25 | 5.77 | 6.12 | 6.32 | 6.87 | 6.8 |
| 1994-03-04 | | | 3.62 | | 3.87 | 4.26 | 4.88 | 5.29 | 5.82 | 6.16 | 6.38 | 6.92 | 6.85 |
| 1994-03-03 | | | 3.56 | | 3.83 | 4.21 | 4.83 | 5.21 | 5.79 | 6.14 | 6.35 | 6.92 | 6.84 |
| 1994-03-02 | | | 3.55 | | 3.8 | 4.15 | 4.79 | 5.2 | 5.74 | 6.09 | 6.3 | 6.87 | 6.79 |
| 1994-03-01 | | | 3.58 | | 3.82 | 4.16 | 4.81 | 5.19 | 5.74 | 6.08 | 6.28 | 6.86 | 6.79 |
| 1994-02-28 | | | 3.47 | | 3.72 | 4.03 | 4.67 | 5.04 | 5.6 | 5.94 | 6.15 | 6.75 | 6.67 |
| 1994-02-25 | | | 3.44 | | 3.72 | 4.05 | 4.72 | 5.08 | 5.65 | 6 | 6.21 | 6.8 | 6.73 |
| 1994-02-24 | | | 3.44 | | 3.72 | 4.03 | 4.72 | 5.07 | 5.66 | 6.01 | 6.22 | 6.82 | 6.75 |
| 1994-02-23 | | | 3.46 | | 3.7 | 4.01 | 4.67 | 5.02 | 5.59 | 5.92 | 6.13 | 6.73 | 6.65 |
| 1994-02-22 | | | 3.4 | | 3.64 | 3.93 | 4.57 | 4.93 | 5.5 | 5.84 | 6.05 | 6.67 | 6.6 |
| 1994-02-18 | | | 3.36 | | 3.59 | 3.93 | 4.57 | 4.94 | 5.52 | 5.87 | 6.09 | 6.7 | 6.63 |
| 1994-02-17 | | | 3.35 | | 3.55 | 3.89 | 4.5 | 4.88 | 5.45 | 5.77 | 6 | 6.62 | 6.54 |
| 1994-02-16 | | | 3.34 | | 3.52 | 3.86 | 4.44 | 4.8 | 5.35 | 5.67 | 5.89 | 6.53 | 6.46 |
| 1994-02-15 | | | 3.34 | | 3.51 | 3.85 | 4.44 | 4.8 | 5.34 | 5.66 | 5.88 | 6.53 | 6.45 |
| 1994-02-14 | | | 3.34 | | 3.52 | 3.85 | 4.44 | 4.81 | 5.36 | 5.67 | 5.9 | 6.53 | 6.45 |
| 1994-02-11 | | | 3.33 | | 3.51 | 3.84 | 4.44 | 4.8 | 5.34 | 5.66 | 5.88 | 6.5 | 6.41 |
| 1994-02-10 | | | 3.33 | | 3.52 | 3.86 | 4.45 | 4.83 | 5.36 | 5.68 | 5.91 | 6.53 | 6.45 |
| 1994-02-09 | | | 3.32 | | 3.49 | 3.85 | 4.43 | 4.8 | 5.35 | 5.67 | 5.92 | 6.52 | 6.43 |
| 1994-02-08 | | | 3.32 | | 3.51 | 3.86 | 4.44 | 4.82 | 5.38 | 5.7 | 6.01 | 6.55 | 6.44 |
| 1994-02-07 | | | 3.31 | | 3.49 | 3.83 | 4.41 | 4.78 | 5.36 | 5.65 | 5.96 | 6.5 | 6.38 |
| 1994-02-04 | | | 3.3 | | 3.49 | 3.84 | 4.42 | 4.75 | 5.32 | 5.62 | 5.94 | 6.49 | 6.37 |
| 1994-02-03 | | | 3.2 | | 3.37 | 3.73 | 4.28 | 4.6 | 5.17 | 5.48 | 5.81 | 6.38 | 6.31 |
| 1994-02-02 | | | 3.13 | | 3.3 | 3.61 | 4.2 | 4.53 | 5.11 | 5.43 | 5.77 | 6.36 | 6.29 |
| 1994-02-01 | | | 3.1 | | 3.29 | 3.6 | 4.2 | 4.53 | 5.1 | 5.43 | 5.77 | 6.37 | 6.31 |
| 1994-01-31 | | | 3.05 | | 3.25 | 3.53 | 4.12 | 4.44 | 5.02 | 5.34 | 5.7 | 6.29 | 6.23 |
| 1994-01-28 | | | 2.99 | | 3.2 | 3.49 | 4.08 | 4.4 | 4.99 | 5.3 | 5.68 | 6.27 | 6.21 |
| 1994-01-27 | | | 2.98 | | 3.22 | 3.52 | 4.11 | 4.45 | 5.04 | 5.37 | 5.73 | 6.33 | 6.27 |
| 1994-01-26 | | | 2.98 | | 3.22 | 3.53 | 4.13 | 4.46 | 5.09 | 5.41 | 5.77 | 6.39 | 6.33 |
| 1994-01-25 | | | 2.99 | | 3.23 | 3.51 | 4.11 | 4.46 | 5.08 | 5.43 | 5.78 | 6.4 | 6.34 |
| 1994-01-24 | | | 3.01 | | 3.23 | 3.5 | 4.09 | 4.44 | 5.06 | 5.4 | 5.74 | 6.38 | 6.3 |
| 1994-01-21 | | | 3.01 | | 3.21 | 3.5 | 4.09 | 4.44 | 5.05 | 5.39 | 5.73 | 6.36 | 6.29 |
| 1994-01-20 | | | 3.01 | | 3.19 | 3.47 | 4.07 | 4.41 | 5.02 | 5.38 | 5.71 | 6.36 | 6.27 |
| 1994-01-19 | | | 3.03 | | 3.22 | 3.52 | 4.12 | 4.47 | 5.08 | 5.43 | 5.76 | 6.4 | 6.3 |
| 1994-01-18 | | | 3.04 | | 3.23 | 3.53 | 4.14 | 4.48 | 5.09 | 5.43 | 5.74 | 6.38 | 6.28 |
| 1994-01-14 | | | 3.03 | | 3.23 | 3.55 | 4.17 | 4.51 | 5.12 | 5.46 | 5.78 | 6.41 | 6.3 |
| 1994-01-13 | | | 3.01 | | 3.22 | 3.52 | 4.13 | 4.47 | 5.08 | 5.41 | 5.71 | 6.36 | 6.26 |
| 1994-01-12 | | | 3.02 | | 3.21 | 3.47 | 4.05 | 4.36 | 4.95 | 5.29 | 5.6 | 6.26 | 6.17 |
| 1994-01-11 | | | 3.04 | | 3.25 | 3.51 | 4.08 | 4.41 | 5 | 5.34 | 5.67 | 6.34 | 6.25 |
| 1994-01-10 | | | 3.06 | | 3.25 | 3.53 | 4.08 | 4.41 | 5.01 | 5.36 | 5.67 | 6.35 | 6.24 |
| 1994-01-07 | | | 3.07 | | 3.25 | 3.54 | 4.09 | 4.43 | 5.03 | 5.39 | 5.7 | 6.35 | 6.24 |
| 1994-01-06 | | | 3.12 | | 3.33 | 3.65 | 4.24 | 4.59 | 5.21 | 5.57 | 5.84 | 6.48 | 6.36 |
| 1994-01-05 | | | 3.14 | | 3.36 | 3.66 | 4.31 | 4.66 | 5.27 | 5.64 | 5.9 | 6.54 | 6.4 |
| 1994-01-04 | | | 3.15 | | 3.37 | 3.65 | 4.29 | 4.63 | 5.26 | 5.62 | 5.88 | 6.51 | 6.37 |
| 1994-01-03 | | | 3.16 | | 3.39 | 3.67 | 4.3 | 4.66 | 5.29 | 5.66 | 5.92 | 6.54 | 6.41 |
| 1993-12-31 | | | 3.07 | | 3.3 | 3.63 | 4.25 | 4.58 | 5.21 | 5.53 | 5.83 | 6.48 | 6.35 |
| 1993-12-30 | | | 3.04 | | 3.31 | 3.62 | 4.25 | 4.58 | 5.2 | 5.53 | 5.82 | 6.47 | 6.34 |
| 1993-12-29 | | | 3.08 | | 3.3 | 3.6 | 4.2 | 4.51 | 5.12 | 5.44 | 5.74 | 6.38 | 6.25 |
| 1993-12-28 | | | 3.13 | | 3.32 | 3.6 | 4.2 | 4.49 | 5.1 | 5.42 | 5.72 | 6.36 | 6.24 |
| 1993-12-27 | | | 3.13 | | 3.31 | 3.61 | 4.2 | 4.5 | 5.09 | 5.42 | 5.72 | 6.36 | 6.23 |
| 1993-12-23 | | | 3.13 | | 3.29 | 3.59 | 4.18 | 4.49 | 5.1 | 5.42 | 5.72 | 6.36 | 6.22 |
| 1993-12-22 | | | 3.13 | | 3.3 | 3.59 | 4.19 | 4.5 | 5.13 | 5.46 | 5.74 | 6.37 | 6.22 |
| 1993-12-21 | | | 3.14 | | 3.34 | 3.62 | 4.26 | 4.58 | 5.22 | 5.56 | 5.85 | 6.47 | 6.32 |
| 1993-12-20 | | | 3.15 | | 3.36 | 3.61 | 4.22 | 4.58 | 5.2 | 5.54 | 5.83 | 6.45 | 6.3 |
| 1993-12-17 | | | 3.09 | | 3.32 | 3.58 | 4.2 | 4.54 | 5.17 | 5.52 | 5.81 | 6.44 | 6.29 |
| 1993-12-16 | | | 3.1 | | 3.33 | 3.6 | 4.23 | 4.58 | 5.2 | 5.56 | 5.84 | 6.47 | 6.31 |
| 1993-12-15 | | | 3.1 | | 3.34 | 3.61 | 4.22 | 4.58 | 5.19 | 5.55 | 5.83 | 6.46 | 6.29 |
| 1993-12-14 | | | 3.11 | | 3.35 | 3.63 | 4.25 | 4.59 | 5.2 | 5.54 | 5.82 | 6.46 | 6.29 |
| 1993-12-13 | | | 3.12 | | 3.36 | 3.62 | 4.23 | 4.56 | 5.16 | 5.5 | 5.78 | 6.4 | 6.24 |
| 1993-12-10 | | | 3.12 | | 3.34 | 3.62 | 4.21 | 4.53 | 5.13 | 5.45 | 5.73 | 6.34 | 6.19 |
| 1993-12-09 | | | 3.13 | | 3.34 | 3.6 | 4.18 | 4.49 | 5.07 | 5.38 | 5.68 | 6.29 | 6.15 |
| 1993-12-08 | | | 3.15 | | 3.35 | 3.6 | 4.18 | 4.5 | 5.09 | 5.41 | 5.71 | 6.31 | 6.17 |
| 1993-12-07 | | | 3.16 | | 3.36 | 3.6 | 4.17 | 4.52 | 5.1 | 5.43 | 5.71 | 6.31 | 6.17 |
| 1993-12-06 | | | 3.18 | | 3.36 | 3.57 | 4.19 | 4.5 | 5.09 | 5.43 | 5.72 | 6.31 | 6.17 |
| 1993-12-03 | | | 3.18 | | 3.37 | 3.62 | 4.24 | 4.59 | 5.16 | 5.52 | 5.8 | 6.39 | 6.25 |
| 1993-12-02 | | | 3.18 | | 3.36 | 3.62 | 4.22 | 4.55 | 5.16 | 5.52 | 5.81 | 6.42 | 6.27 |
| 1993-12-01 | | | 3.19 | | 3.37 | 3.62 | 4.2 | 4.54 | 5.14 | 5.52 | 5.82 | 6.44 | 6.28 |
| 1993-11-30 | | | 3.21 | | 3.4 | 3.65 | 4.22 | 4.55 | 5.15 | 5.53 | 5.83 | 6.46 | 6.29 |
| 1993-11-29 | | | 3.2 | | 3.37 | 3.6 | 4.17 | 4.49 | 5.08 | 5.46 | 5.76 | 6.4 | 6.23 |
| 1993-11-26 | | | 3.18 | | 3.36 | 3.58 | 4.16 | 4.52 | 5.08 | 5.49 | 5.78 | 6.43 | 6.26 |
| 1993-11-24 | | | 3.19 | | 3.36 | 3.6 | 4.18 | 4.54 | 5.11 | 5.54 | 5.84 | 6.47 | 6.31 |
| 1993-11-23 | | | 3.19 | | 3.37 | 3.6 | 4.19 | 4.55 | 5.14 | 5.52 | 5.82 | 6.46 | 6.3 |
| 1993-11-22 | | | 3.21 | | 3.4 | 3.65 | 4.26 | 4.61 | 5.2 | 5.6 | 5.89 | 6.53 | 6.36 |
| 1993-11-19 | | | 3.2 | | 3.38 | 3.64 | 4.22 | 4.58 | 5.16 | 5.54 | 5.84 | 6.5 | 6.34 |
| 1993-11-18 | | | 3.18 | | 3.35 | 3.59 | 4.15 | 4.49 | 5.06 | 5.43 | 5.72 | 6.4 | 6.23 |
| 1993-11-17 | | | 3.16 | | 3.33 | 3.55 | 4.09 | 4.42 | 4.99 | 5.35 | 5.65 | 6.35 | 6.19 |
| 1993-11-16 | | | 3.16 | | 3.34 | 3.56 | 4.1 | 4.45 | 4.98 | 5.35 | 5.66 | 6.35 | 6.17 |
| 1993-11-15 | | | 3.18 | | 3.36 | 3.56 | 4.11 | 4.49 | 5.02 | 5.4 | 5.69 | 6.36 | 6.17 |
| 1993-11-12 | | | 3.18 | | 3.35 | 3.54 | 4.11 | 4.45 | 5.02 | 5.39 | 5.66 | 6.33 | 6.15 |
| 1993-11-10 | | | 3.19 | | 3.36 | 3.56 | 4.17 | 4.51 | 5.08 | 5.45 | 5.72 | 6.38 | 6.21 |
| 1993-11-09 | | | 3.18 | | 3.36 | 3.54 | 4.12 | 4.47 | 5.02 | 5.41 | 5.64 | 6.31 | 6.16 |
| 1993-11-08 | | | 3.17 | | 3.35 | 3.55 | 4.13 | 4.47 | 5.04 | 5.44 | 5.7 | 6.38 | 6.22 |
| 1993-11-05 | | | 3.13 | | 3.36 | 3.58 | 4.2 | 4.53 | 5.11 | 5.5 | 5.75 | 6.4 | 6.22 |
| 1993-11-04 | | | 3.15 | | 3.34 | 3.55 | 4.13 | 4.47 | 5.03 | 5.42 | 5.67 | 6.34 | 6.19 |
| 1993-11-03 | | | 3.16 | | 3.35 | 3.56 | 4.13 | 4.46 | 5.01 | 5.39 | 5.67 | 6.32 | 6.11 |
| 1993-11-02 | | | 3.19 | | 3.38 | 3.59 | 4.16 | 4.49 | 5.02 | 5.41 | 5.63 | 6.28 | 6.07 |
| 1993-11-01 | | | 3.18 | | 3.36 | 3.53 | 4.11 | 4.42 | 4.96 | 5.32 | 5.56 | 6.19 | 6.02 |
| 1993-10-29 | | | 3.1 | | 3.28 | 3.47 | 3.99 | 4.3 | 4.83 | 5.19 | 5.43 | 6.12 | 5.96 |
| 1993-10-28 | | | 3.11 | | 3.28 | 3.47 | 3.97 | 4.29 | 4.83 | 5.17 | 5.41 | 6.11 | 5.97 |
| 1993-10-27 | | | 3.15 | | 3.29 | 3.47 | 3.99 | 4.28 | 4.82 | 5.19 | 5.44 | 6.15 | 6 |
| 1993-10-26 | | | 3.16 | | 3.29 | 3.45 | 3.93 | 4.25 | 4.79 | 5.17 | 5.43 | 6.14 | 6 |
| 1993-10-25 | | | 3.14 | | 3.28 | 3.45 | 3.95 | 4.26 | 4.82 | 5.21 | 5.47 | 6.17 | 6.02 |
| 1993-10-22 | | | 3.11 | | 3.25 | 3.42 | 3.91 | 4.23 | 4.76 | 5.15 | 5.42 | 6.13 | 5.98 |
| 1993-10-21 | | | 3.12 | | 3.25 | 3.4 | 3.89 | 4.19 | 4.72 | 5.07 | 5.35 | 6.06 | 5.92 |
| 1993-10-20 | | | 3.11 | | 3.22 | 3.38 | 3.86 | 4.13 | 4.64 | 4.98 | 5.26 | 5.97 | 5.83 |
| 1993-10-19 | | | 3.13 | | 3.24 | 3.39 | 3.86 | 4.14 | 4.66 | 5 | 5.27 | 5.98 | 5.85 |
| 1993-10-18 | | | 3.13 | | 3.23 | 3.39 | 3.84 | 4.14 | 4.66 | 4.99 | 5.27 | 5.99 | 5.85 |
| 1993-10-15 | | | 3.08 | | 3.18 | 3.35 | 3.81 | 4.06 | 4.57 | 4.9 | 5.19 | 5.91 | 5.78 |
| 1993-10-14 | | | 3.08 | | 3.18 | 3.36 | 3.82 | 4.09 | 4.61 | 4.93 | 5.23 | 5.98 | 5.86 |
| 1993-10-13 | | | 3.1 | | 3.2 | 3.36 | 3.84 | 4.11 | 4.64 | 4.98 | 5.27 | 6.03 | 5.92 |
| 1993-10-12 | | | 3.12 | | 3.21 | 3.36 | 3.82 | 4.11 | 4.64 | 4.97 | 5.27 | 6.02 | 5.92 |
| 1993-10-08 | | | 3.05 | | 3.16 | 3.33 | 3.78 | 4.09 | 4.61 | 4.96 | 5.26 | 6.02 | 5.92 |
| 1993-10-07 | | | 3.05 | | 3.17 | 3.35 | 3.83 | 4.15 | 4.69 | 5.05 | 5.33 | 6.11 | 6.01 |
| 1993-10-06 | | | 3.04 | | 3.19 | 3.36 | 3.85 | 4.16 | 4.7 | 5.05 | 5.35 | 6.12 | 6.01 |
| 1993-10-05 | | | 3.06 | | 3.2 | 3.38 | 3.86 | 4.18 | 4.72 | 5.05 | 5.35 | 6.12 | 6.01 |
| 1993-10-04 | | | 3.02 | | 3.17 | 3.35 | 3.85 | 4.16 | 4.71 | 5.04 | 5.34 | 6.1 | 5.99 |
| 1993-10-01 | | | 2.98 | | 3.11 | 3.35 | 3.84 | 4.18 | 4.72 | 5.03 | 5.34 | 6.12 | 5.98 |
| 1993-09-30 | | | 2.98 | | 3.13 | 3.39 | 3.89 | 4.24 | 4.79 | 5.11 | 5.4 | | 6.04 |
| 1993-09-29 | | | 2.99 | | 3.15 | 3.36 | 3.84 | 4.19 | 4.74 | 5.03 | 5.35 | | 6 |
| 1993-09-28 | | | 2.96 | | 3.12 | 3.32 | 3.79 | 4.11 | 4.67 | 4.98 | 5.28 | | 5.94 |
| 1993-09-27 | | | 2.96 | | 3.1 | 3.32 | 3.81 | 4.12 | 4.69 | 5.01 | 5.3 | | 5.97 |
| 1993-09-24 | | | 2.99 | | 3.15 | 3.39 | 3.9 | 4.22 | 4.81 | 5.14 | 5.42 | | 6.06 |
| 1993-09-23 | | | 2.99 | | 3.15 | 3.39 | 3.87 | 4.22 | 4.8 | 5.15 | 5.42 | | 6.06 |
| 1993-09-22 | | | 2.98 | | 3.15 | 3.39 | 3.9 | 4.22 | 4.81 | 5.17 | 5.45 | | 6.1 |
| 1993-09-21 | | | 2.98 | | 3.14 | 3.38 | 3.9 | 4.21 | 4.8 | 5.19 | 5.47 | | 6.14 |
| 1993-09-20 | | | 3 | | 3.16 | 3.41 | 3.92 | 4.23 | 4.79 | 5.13 | 5.42 | | 6.08 |
| 1993-09-17 | | | 3.01 | | 3.17 | 3.39 | 3.89 | 4.19 | 4.75 | 5.11 | 5.38 | | 6.04 |
| 1993-09-16 | | | 3.01 | | 3.16 | 3.39 | 3.88 | 4.19 | 4.74 | 5.12 | 5.37 | | 6.01 |
| 1993-09-15 | | | 3.02 | | 3.16 | 3.39 | 3.89 | 4.19 | 4.75 | 5.14 | 5.39 | | 6 |
| 1993-09-14 | | | 3.05 | | 3.18 | 3.41 | 3.91 | 4.23 | 4.77 | 5.12 | 5.37 | | 5.97 |
| 1993-09-13 | | | 3.04 | | 3.16 | 3.33 | 3.82 | 4.13 | 4.66 | 4.99 | 5.26 | | 5.86 |
| 1993-09-10 | | | 3.02 | | 3.15 | 3.32 | 3.8 | 4.11 | 4.67 | 5.01 | 5.29 | | 5.89 |
| 1993-09-09 | | | 3.04 | | 3.18 | 3.37 | 3.88 | 4.18 | 4.74 | 5.06 | 5.35 | | 5.96 |
| 1993-09-08 | | | 3.02 | | 3.15 | 3.32 | 3.78 | 4.07 | 4.63 | 4.96 | 5.23 | | 5.86 |
| 1993-09-07 | | | 3.01 | | 3.12 | 3.26 | 3.7 | 4.01 | 4.6 | 4.96 | 5.23 | | 5.88 |
| 1993-09-03 | | | 3 | | 3.12 | 3.25 | 3.71 | 4.04 | 4.65 | 5.01 | 5.31 | | 5.95 |
| 1993-09-02 | | | 3.05 | | 3.18 | 3.34 | 3.83 | 4.16 | 4.76 | 5.09 | 5.41 | | 6.04 |
| 1993-09-01 | | | 3.08 | | 3.19 | 3.36 | 3.88 | 4.21 | 4.81 | 5.12 | 5.46 | | 6.09 |
| 1993-08-31 | | | 3.08 | | 3.21 | 3.38 | 3.88 | 4.2 | 4.8 | 5.11 | 5.45 | | 6.09 |
| 1993-08-30 | | | 3.08 | | 3.19 | 3.35 | 3.86 | 4.18 | 4.78 | 5.1 | 5.44 | | 6.12 |
| 1993-08-27 | | | 3.09 | | 3.21 | 3.38 | 3.87 | 4.2 | 4.83 | 5.13 | 5.48 | | 6.13 |
| 1993-08-26 | | | 3.06 | | 3.19 | 3.34 | 3.82 | 4.16 | 4.78 | 5.1 | 5.42 | | 6.09 |
| 1993-08-25 | | | 3.04 | | 3.18 | 3.35 | 3.85 | 4.2 | 4.86 | 5.17 | 5.51 | | 6.18 |
| 1993-08-24 | | | 3.05 | | 3.18 | 3.36 | 3.89 | 4.24 | 4.9 | 5.21 | 5.54 | | 6.2 |
| 1993-08-23 | | | 3.08 | | 3.21 | 3.4 | 3.97 | 4.3 | 4.98 | 5.28 | 5.6 | | 6.22 |
| 1993-08-20 | | | 3.06 | | 3.2 | 3.39 | 3.93 | 4.29 | 4.96 | 5.28 | 5.61 | | 6.22 |
| 1993-08-19 | | | 3.05 | | 3.2 | 3.39 | 3.93 | 4.29 | 4.97 | 5.32 | 5.64 | | 6.21 |
| 1993-08-18 | | | 3.05 | | 3.19 | 3.41 | 3.98 | 4.36 | 5.04 | 5.37 | 5.69 | | 6.26 |
| 1993-08-17 | | | 3.08 | | 3.21 | 3.43 | 4.02 | 4.39 | 5.07 | 5.39 | 5.7 | | 6.31 |
| 1993-08-16 | | | 3.1 | | 3.21 | 3.42 | 3.98 | 4.35 | 5.05 | 5.36 | 5.68 | | 6.31 |
| 1993-08-13 | | | 3.09 | | 3.22 | 3.43 | 4 | 4.38 | 5.08 | 5.41 | 5.72 | | 6.35 |
| 1993-08-12 | | | 3.08 | | 3.23 | 3.47 | 4.06 | 4.43 | 5.13 | 5.47 | 5.77 | | 6.37 |
| 1993-08-11 | | | 3.09 | | 3.25 | 3.5 | 4.1 | 4.47 | 5.13 | 5.46 | 5.75 | | 6.44 |
| 1993-08-10 | | | 3.1 | | 3.27 | 3.51 | 4.1 | 4.48 | 5.14 | 5.49 | 5.82 | | 6.45 |
| 1993-08-09 | | | 3.11 | | 3.26 | 3.48 | 4.06 | 4.45 | 5.12 | 5.48 | 5.82 | | 6.47 |
| 1993-08-06 | | | 3.11 | | 3.28 | 3.52 | 4.09 | 4.48 | 5.16 | 5.52 | 5.86 | | 6.53 |
| 1993-08-05 | | | 3.12 | | 3.3 | 3.54 | 4.12 | 4.5 | 5.18 | 5.52 | 5.86 | | 6.53 |
| 1993-08-04 | | | 3.15 | | 3.32 | 3.57 | 4.16 | 4.55 | 5.2 | 5.54 | 5.87 | | 6.54 |
| 1993-08-03 | | | 3.15 | | 3.32 | 3.56 | 4.17 | 4.55 | 5.19 | 5.51 | 5.83 | | 6.53 |
| 1993-08-02 | | | 3.17 | | 3.35 | 3.58 | 4.19 | 4.55 | 5.2 | 5.55 | 5.85 | | 6.56 |
| 1993-07-30 | | | 3.1 | | 3.28 | 3.53 | 4.13 | 4.5 | 5.16 | 5.5 | 5.83 | | 6.57 |
| 1993-07-29 | | | 3.09 | | 3.28 | 3.51 | 4.12 | 4.46 | 5.13 | 5.47 | 5.81 | | 6.57 |
| 1993-07-28 | | | 3.15 | | 3.34 | 3.59 | 4.21 | 4.57 | 5.23 | 5.58 | 5.9 | | 6.66 |
| 1993-07-27 | | | 3.17 | | 3.36 | 3.61 | 4.25 | 4.59 | 5.26 | 5.62 | 5.92 | | 6.68 |
| 1993-07-26 | | | 3.17 | | 3.33 | 3.59 | 4.22 | 4.58 | 5.25 | 5.62 | 5.93 | | 6.68 |
| 1993-07-23 | | | 3.16 | | 3.34 | 3.62 | 4.25 | 4.62 | 5.28 | 5.66 | 5.95 | | 6.71 |
| 1993-07-22 | | | 3.16 | | 3.34 | 3.61 | 4.22 | 4.59 | 5.24 | 5.6 | 5.9 | | 6.65 |
| 1993-07-21 | | | 3.14 | | 3.29 | 3.52 | 4.15 | 4.49 | 5.17 | 5.53 | 5.83 | | 6.62 |
| 1993-07-20 | | | 3.13 | | 3.28 | 3.48 | 4.09 | 4.42 | 5.08 | 5.42 | 5.75 | | 6.55 |
| 1993-07-19 | | | 3.12 | | 3.24 | 3.42 | 3.99 | 4.35 | 5 | 5.37 | 5.71 | | 6.54 |
| 1993-07-16 | | | 3.08 | | 3.23 | 3.41 | 3.99 | 4.34 | 4.99 | 5.36 | 5.71 | | 6.54 |
| 1993-07-15 | | | 3.08 | | 3.23 | 3.41 | 3.99 | 4.34 | 4.99 | 5.37 | 5.72 | | 6.55 |
| 1993-07-14 | | | 3.08 | | 3.22 | 3.4 | 3.97 | 4.32 | 4.98 | 5.37 | 5.72 | | 6.56 |
| 1993-07-13 | | | 3.11 | | 3.25 | 3.44 | 4.04 | 4.39 | 5.03 | 5.43 | 5.78 | | 6.62 |
| 1993-07-12 | | | 3.1 | | 3.22 | 3.4 | 3.99 | 4.33 | 5 | 5.41 | 5.75 | | 6.62 |
| 1993-07-09 | | | 3.09 | | 3.21 | 3.41 | 3.98 | 4.34 | 5 | 5.42 | 5.76 | | 6.64 |
| 1993-07-08 | | | 3.09 | | 3.21 | 3.42 | 4 | 4.35 | 5.02 | 5.45 | 5.78 | | 6.66 |
| 1993-07-07 | | | 3.11 | | 3.2 | 3.43 | 4 | 4.38 | 5.04 | 5.47 | 5.8 | | 6.68 |
| 1993-07-06 | | | 3.12 | | 3.22 | 3.42 | 4 | 4.38 | 5.04 | 5.47 | 5.8 | | 6.68 |
| 1993-07-02 | | | 3.02 | | 3.15 | 3.34 | 3.93 | 4.31 | 4.98 | 5.42 | 5.76 | | 6.67 |
| 1993-07-01 | | | 3.06 | | 3.19 | 3.41 | 3.99 | 4.37 | 5.04 | 5.46 | 5.8 | | 6.69 |
| 1993-06-30 | | | 3.1 | | 3.22 | 3.45 | 4.03 | 4.39 | 5.05 | 5.46 | 5.8 | | 6.68 |
| 1993-06-29 | | | 3.1 | | 3.21 | 3.45 | 4.03 | 4.37 | 5.05 | 5.45 | 5.79 | | 6.67 |
| 1993-06-28 | | | 3.11 | | 3.23 | 3.47 | 4.06 | 4.41 | 5.08 | 5.47 | 5.8 | | 6.67 |
| 1993-06-25 | | | 3.15 | | 3.28 | 3.5 | 4.1 | 4.45 | 5.13 | 5.51 | 5.84 | | 6.71 |
| 1993-06-24 | | | 3.17 | | 3.3 | 3.54 | 4.15 | 4.49 | 5.16 | 5.55 | 5.88 | | 6.74 |
| 1993-06-23 | | | 3.19 | | 3.32 | 3.56 | 4.2 | 4.54 | 5.2 | 5.59 | 5.91 | | 6.77 |
| 1993-06-22 | | | 3.16 | | 3.27 | 3.51 | 4.15 | 4.51 | 5.21 | 5.58 | 5.91 | | 6.78 |
| 1993-06-21 | | | 3.17 | | 3.28 | 3.52 | 4.16 | 4.51 | 5.2 | 5.57 | 5.92 | | 6.78 |
| 1993-06-18 | | | 3.13 | | 3.28 | 3.52 | 4.16 | 4.53 | 5.23 | 5.62 | 5.97 | | 6.82 |
| 1993-06-17 | | | 3.1 | | 3.24 | 3.46 | 4.08 | 4.47 | 5.17 | 5.57 | 5.93 | | 6.81 |
| 1993-06-16 | | | 3.11 | | 3.25 | 3.47 | 4.09 | 4.47 | 5.18 | 5.59 | 5.96 | | 6.82 |
| 1993-06-15 | | | 3.12 | | 3.25 | 3.48 | 4.11 | 4.49 | 5.19 | 5.59 | 5.96 | | 6.83 |
| 1993-06-14 | | | 3.13 | | 3.28 | 3.5 | 4.13 | 4.52 | 5.2 | 5.6 | 5.97 | | 6.81 |
| 1993-06-11 | | | 3.12 | | 3.28 | 3.51 | 4.15 | 4.53 | 5.22 | 5.61 | 5.97 | | 6.8 |
| 1993-06-10 | | | 3.18 | | 3.36 | 3.62 | 4.29 | 4.67 | 5.34 | 5.72 | 6.07 | | 6.88 |
| 1993-06-09 | | | 3.18 | | 3.37 | 3.62 | 4.29 | 4.67 | 5.33 | 5.72 | 6.07 | | 6.87 |
| 1993-06-08 | | | 3.2 | | 3.4 | 3.66 | 4.33 | 4.7 | 5.35 | 5.74 | 6.09 | | 6.91 |
| 1993-06-07 | | | 3.2 | | 3.4 | 3.65 | 4.3 | 4.66 | 5.34 | 5.73 | 6.08 | | 6.88 |
| 1993-06-04 | | | 3.18 | | 3.39 | 3.67 | 4.31 | 4.67 | 5.36 | 5.75 | 6.11 | | 6.91 |
| 1993-06-03 | | | 3.1 | | 3.27 | 3.53 | 4.14 | 4.52 | 5.23 | 5.64 | 6.02 | | 6.86 |
| 1993-06-02 | | | 3.14 | | 3.3 | 3.56 | 4.18 | 4.57 | 5.27 | 5.69 | 6.06 | | 6.88 |
| 1993-06-01 | | | 3.14 | | 3.3 | 3.55 | 4.16 | 4.54 | 5.28 | 5.71 | 6.07 | | 6.88 |
| 1993-05-28 | | | 3.13 | | 3.32 | 3.62 | 4.24 | 4.63 | 5.37 | 5.8 | 6.16 | | 6.98 |
| 1993-05-27 | | | 3.13 | | 3.32 | 3.58 | 4.22 | 4.6 | 5.35 | 5.76 | 6.11 | | 6.93 |
| 1993-05-26 | | | 3.12 | | 3.28 | 3.51 | 4.2 | 4.57 | 5.35 | 5.76 | 6.12 | | 6.94 |
| 1993-05-25 | | | 3.14 | | 3.3 | 3.52 | 4.19 | 4.59 | 5.38 | 5.81 | 6.17 | | 7.01 |
| 1993-05-24 | | | 3.15 | | 3.31 | 3.52 | 4.19 | 4.59 | 5.37 | 5.79 | 6.16 | | 6.99 |
| 1993-05-21 | | | 3.07 | | 3.21 | 3.45 | 4.14 | 4.53 | 5.34 | 5.78 | 6.16 | | 7.03 |
| 1993-05-20 | | | 3.03 | | 3.16 | 3.39 | 4.03 | 4.45 | 5.25 | 5.71 | 6.09 | | 6.99 |
| 1993-05-19 | | | 3.03 | | 3.17 | 3.37 | 4.03 | 4.45 | 5.26 | 5.73 | 6.11 | | 6.98 |
| 1993-05-18 | | | 3.08 | | 3.2 | 3.4 | 4.08 | 4.49 | 5.3 | 5.78 | 6.15 | | 7.02 |
| 1993-05-17 | | | 3.08 | | 3.21 | 3.41 | 4.05 | 4.47 | 5.27 | 5.72 | 6.07 | | 6.97 |
| 1993-05-14 | | | 3.03 | | 3.15 | 3.33 | 3.97 | 4.38 | 5.21 | 5.67 | 6.03 | | 6.95 |
| 1993-05-13 | | | 2.99 | | 3.11 | 3.3 | 3.91 | 4.35 | 5.15 | 5.63 | 6.02 | | 6.96 |
| 1993-05-12 | | | 2.96 | | 3.09 | 3.26 | 3.82 | 4.28 | 5.07 | 5.57 | 5.96 | | 6.86 |
| 1993-05-11 | | | 2.95 | | 3.09 | 3.23 | 3.79 | 4.25 | 5.03 | 5.51 | 5.89 | | 6.82 |
| 1993-05-10 | | | 2.95 | | 3.08 | 3.22 | 3.79 | 4.24 | 5.02 | 5.53 | 5.89 | | 6.81 |
| 1993-05-07 | | | 2.93 | | 3.06 | 3.23 | 3.79 | 4.25 | 5.04 | 5.57 | 5.92 | | 6.85 |
| 1993-05-06 | | | 2.92 | | 3.05 | 3.22 | 3.8 | 4.24 | 5.03 | 5.52 | 5.89 | | 6.8 |
| 1993-05-05 | | | 2.95 | | 3.08 | 3.26 | 3.8 | 4.27 | 5.07 | 5.51 | 5.93 | | 6.82 |
| 1993-05-04 | | | 2.93 | | 3.06 | 3.23 | 3.75 | 4.23 | 5.04 | 5.49 | 5.92 | | 6.81 |
| 1993-05-03 | | | 2.93 | | 3.06 | 3.22 | 3.75 | 4.23 | 5.06 | 5.54 | 5.96 | | 6.86 |
| 1993-04-30 | | | 2.97 | | 3.07 | 3.26 | 3.83 | 4.3 | 5.14 | 5.63 | 6.05 | | 6.95 |
| 1993-04-29 | | | 2.96 | | 3.07 | 3.24 | 3.79 | 4.28 | 5.1 | 5.58 | 5.99 | | 6.88 |
| 1993-04-28 | | | 2.98 | | 3.08 | 3.27 | 3.86 | 4.35 | 5.18 | 5.64 | 6.03 | | 6.91 |
| 1993-04-27 | | | 2.97 | | 3.09 | 3.27 | 3.88 | 4.33 | 5.19 | 5.62 | 6.02 | | 6.9 |
| 1993-04-26 | | | 2.95 | | 3.05 | 3.23 | 3.79 | 4.25 | 5.09 | 5.53 | 5.94 | | 6.83 |
| 1993-04-23 | | | 2.9 | | 3.03 | 3.18 | 3.75 | 4.21 | 5.06 | 5.49 | 5.89 | | 6.79 |
| 1993-04-22 | | | 2.88 | | 3.01 | 3.17 | 3.75 | 4.21 | 5.04 | 5.46 | 5.85 | | 6.75 |
| 1993-04-21 | | | 2.86 | | 3 | 3.17 | 3.77 | 4.23 | 5.05 | 5.48 | 5.86 | | 6.75 |
| 1993-04-20 | | | 2.85 | | 3 | 3.19 | 3.78 | 4.24 | 5.07 | 5.49 | 5.87 | | 6.76 |
| 1993-04-19 | | | 2.87 | | 3.03 | 3.21 | 3.78 | 4.25 | 5.07 | 5.49 | 5.87 | | 6.73 |
| 1993-04-16 | | | 2.9 | | 3.05 | 3.21 | 3.8 | 4.26 | 5.08 | 5.51 | 5.89 | | 6.76 |
| 1993-04-15 | | | 2.9 | | 3.05 | 3.22 | 3.79 | 4.24 | 5.06 | 5.49 | 5.88 | | 6.73 |
| 1993-04-14 | | | 2.88 | | 3.04 | 3.19 | 3.78 | 4.24 | 5.07 | 5.51 | 5.9 | | 6.76 |
| 1993-04-13 | | | 2.91 | | 3.07 | 3.22 | 3.82 | 4.27 | 5.1 | 5.55 | 5.93 | | 6.8 |
| 1993-04-12 | | | 2.94 | | 3.09 | 3.23 | 3.82 | 4.27 | 5.09 | 5.57 | 5.92 | | 6.79 |
| 1993-04-08 | | | 2.96 | | 3.1 | 3.25 | 3.85 | 4.3 | 5.13 | 5.62 | 5.97 | | 6.85 |
| 1993-04-07 | | | 2.98 | | 3.13 | 3.33 | 3.93 | 4.39 | 5.23 | 5.72 | 6.07 | | 6.96 |
| 1993-04-06 | | | 2.98 | | 3.09 | 3.35 | 3.93 | 4.39 | 5.22 | 5.73 | 6.08 | | 6.97 |
| 1993-04-05 | | | 2.97 | | 3.09 | 3.3 | 3.96 | 4.45 | 5.27 | 5.79 | 6.13 | | 7.04 |
| 1993-04-02 | | | 2.97 | | 3.09 | 3.32 | 3.99 | 4.48 | 5.31 | 5.83 | 6.16 | | 7.06 |
| 1993-04-01 | | | 2.96 | | 3.09 | 3.32 | 3.94 | 4.41 | 5.24 | 5.74 | 6.06 | | 6.97 |
| 1993-03-31 | | | 2.95 | | 3.09 | 3.32 | 3.96 | 4.42 | 5.24 | 5.72 | 6.03 | | 6.93 |
| 1993-03-30 | | | 2.97 | | 3.09 | 3.29 | 3.91 | 4.38 | 5.2 | 5.71 | 6.02 | | 6.91 |
| 1993-03-29 | | | 3 | | 3.12 | 3.33 | 3.95 | 4.44 | 5.25 | 5.75 | 6.06 | | 6.9 |
| 1993-03-26 | | | 3 | | 3.13 | 3.33 | 4.02 | 4.5 | 5.32 | 5.78 | 6.09 | | 6.94 |
| 1993-03-25 | | | 2.97 | | 3.09 | 3.29 | 3.92 | 4.38 | 5.19 | 5.67 | 5.98 | | 6.83 |
| 1993-03-24 | | | 2.98 | | 3.11 | 3.31 | 3.93 | 4.38 | 5.19 | 5.64 | 5.95 | | 6.81 |
| 1993-03-23 | | | 2.98 | | 3.12 | 3.28 | 3.88 | 4.31 | 5.14 | 5.6 | 5.91 | | 6.77 |
| 1993-03-22 | | | 2.99 | | 3.13 | 3.29 | 3.92 | 4.37 | 5.18 | 5.65 | 5.96 | | 6.81 |
| 1993-03-19 | | | 3.03 | | 3.16 | 3.32 | 3.95 | 4.38 | 5.17 | 5.65 | 5.95 | | 6.81 |
| 1993-03-18 | | | 3.01 | | 3.13 | 3.3 | 3.91 | 4.35 | 5.11 | 5.63 | 5.93 | | 6.8 |
| 1993-03-17 | | | 3.04 | | 3.18 | 3.36 | 3.98 | 4.44 | 5.21 | 5.72 | 6.02 | | 6.86 |
| 1993-03-16 | | | 3.04 | | 3.19 | 3.38 | 4.02 | 4.5 | 5.27 | 5.76 | 6.06 | | 6.87 |
| 1993-03-15 | | | 3.06 | | 3.21 | 3.42 | 4.1 | 4.61 | 5.39 | 5.87 | 6.17 | | 6.91 |
| 1993-03-12 | | | 3.04 | | 3.19 | 3.39 | 4.11 | 4.56 | 5.35 | 5.8 | 6.11 | | 6.86 |
| 1993-03-11 | | | 3.03 | | 3.16 | 3.35 | 4.01 | 4.47 | 5.23 | 5.65 | 5.96 | | 6.75 |
| 1993-03-10 | | | 3.04 | | 3.19 | 3.4 | 4.05 | 4.49 | 5.24 | 5.65 | 5.97 | | 6.75 |
| 1993-03-09 | | | 3.05 | | 3.19 | 3.41 | 4.02 | 4.46 | 5.21 | 5.6 | 5.91 | | 6.73 |
| 1993-03-08 | | | 3.05 | | 3.19 | 3.39 | 3.97 | 4.37 | 5.15 | 5.54 | 5.85 | | 6.72 |
| 1993-03-05 | | | 3.07 | | 3.2 | 3.37 | 3.91 | 4.37 | 5.14 | 5.56 | 5.9 | | 6.76 |
| 1993-03-04 | | | 2.97 | | 3.09 | 3.24 | 3.75 | 4.19 | 5 | 5.46 | 5.83 | | 6.73 |
| 1993-03-03 | | | 3 | | 3.11 | 3.28 | 3.81 | 4.24 | 5.05 | 5.51 | 5.88 | | 6.78 |
| 1993-03-02 | | | 3.03 | | 3.14 | 3.31 | 3.88 | 4.31 | 5.13 | 5.58 | 5.95 | | 6.84 |
| 1993-03-01 | | | 3.03 | | 3.14 | 3.3 | 3.88 | 4.31 | 5.12 | 5.58 | 5.94 | | 6.83 |
| 1993-02-26 | | | 3.01 | | 3.14 | 3.32 | 3.92 | 4.37 | 5.21 | 5.67 | 6.03 | | 6.9 |
| 1993-02-25 | | | 3.01 | | 3.13 | 3.33 | 3.95 | 4.36 | 5.23 | 5.68 | 6.03 | | 6.89 |
| 1993-02-24 | | | 3.02 | | 3.14 | 3.32 | 3.97 | 4.4 | 5.2 | 5.64 | 6.01 | | 6.88 |
| 1993-02-23 | | | 3 | | 3.11 | 3.27 | 3.9 | 4.33 | 5.12 | 5.53 | 5.92 | | 6.83 |
| 1993-02-22 | | | 3.01 | | 3.14 | 3.32 | 3.99 | 4.44 | 5.28 | 5.7 | 6.09 | | 6.95 |
| 1993-02-19 | | | 2.99 | | 3.11 | 3.3 | 3.99 | 4.44 | 5.3 | 5.76 | 6.15 | | 7.01 |
| 1993-02-18 | | | 2.95 | | 3.09 | 3.3 | 3.95 | 4.43 | 5.29 | 5.75 | 6.17 | | 7.02 |
| 1993-02-17 | | | 2.97 | | 3.14 | 3.39 | 4.06 | 4.54 | 5.43 | 5.9 | 6.28 | | 7.11 |
| 1993-02-16 | | | 3 | | 3.18 | 3.44 | 4.14 | 4.64 | 5.52 | 5.98 | 6.34 | | 7.14 |
| 1993-02-12 | | | 2.99 | | 3.18 | 3.43 | 4.2 | 4.7 | 5.57 | 6 | 6.35 | | 7.13 |
| 1993-02-11 | | | 2.98 | | 3.18 | 3.44 | 4.2 | 4.72 | 5.58 | 6.02 | 6.37 | | 7.15 |
| 1993-02-10 | | | 3 | | 3.22 | 3.5 | 4.27 | 4.79 | 5.63 | 6.06 | 6.4 | | 7.26 |
| 1993-02-09 | | | 2.99 | | 3.19 | 3.47 | 4.2 | 4.72 | 5.55 | 5.98 | 6.41 | | 7.2 |
| 1993-02-08 | | | 3 | | 3.18 | 3.43 | 4.16 | 4.64 | 5.49 | 5.93 | 6.37 | | 7.18 |
| 1993-02-05 | | | 2.96 | | 3.15 | 3.36 | 4.07 | 4.58 | 5.42 | 5.88 | 6.32 | | 7.17 |
| 1993-02-04 | | | 2.96 | | 3.18 | 3.44 | 4.19 | 4.68 | 5.53 | 5.98 | 6.39 | | 7.19 |
| 1993-02-03 | | | 2.99 | | 3.21 | 3.44 | 4.27 | 4.77 | 5.62 | 6.04 | 6.45 | | 7.23 |
| 1993-02-02 | | | 3.02 | | 3.21 | 3.43 | 4.25 | 4.76 | 5.63 | 6.04 | 6.46 | | 7.25 |
| 1993-02-01 | | | 3.01 | | 3.17 | 3.4 | 4.19 | 4.69 | 5.55 | 5.97 | 6.38 | | 7.21 |
| 1993-01-29 | | | 2.96 | | 3.16 | 3.39 | 4.2 | 4.72 | 5.57 | 6 | 6.39 | | 7.21 |
| 1993-01-28 | | | 2.96 | | 3.14 | 3.38 | 4.2 | 4.73 | 5.61 | 6.05 | 6.44 | | 7.23 |
| 1993-01-27 | | | 2.97 | | 3.15 | 3.41 | 4.24 | 4.8 | 5.68 | 6.1 | 6.48 | | 7.25 |
| 1993-01-26 | | | 3.01 | | 3.18 | 3.45 | 4.3 | 4.83 | 5.75 | 6.13 | 6.5 | | 7.26 |
| 1993-01-25 | | | 3.02 | | 3.17 | 3.41 | 4.26 | 4.8 | 5.71 | 6.11 | 6.48 | | 7.22 |
| 1993-01-22 | | | 3.03 | | 3.15 | 3.41 | 4.3 | 4.85 | 5.77 | 6.18 | 6.57 | | 7.3 |
| 1993-01-21 | | | 3.05 | | 3.2 | 3.48 | 4.36 | 4.91 | 5.83 | 6.23 | 6.6 | | 7.31 |
| 1993-01-20 | | | 3.08 | | 3.22 | 3.51 | 4.41 | 4.95 | 5.85 | 6.26 | 6.61 | | 7.32 |
| 1993-01-19 | | | 3.1 | | 3.23 | 3.48 | 4.39 | 4.91 | 5.82 | 6.23 | 6.59 | | 7.31 |
| 1993-01-15 | | | 3 | | 3.17 | 3.42 | 4.31 | 4.88 | 5.8 | 6.24 | 6.6 | | 7.35 |
| 1993-01-14 | | | 3.04 | | 3.23 | 3.48 | 4.4 | 4.96 | 5.88 | 6.3 | 6.65 | | 7.41 |
| 1993-01-13 | | | 3.06 | | 3.24 | 3.51 | 4.46 | 5.02 | 5.93 | 6.36 | 6.71 | | 7.45 |
| 1993-01-12 | | | 3.09 | | 3.24 | 3.54 | 4.48 | 5.03 | 5.95 | 6.41 | 6.72 | | 7.48 |
| 1993-01-11 | | | 3.12 | | 3.28 | 3.54 | 4.48 | 5.01 | 5.93 | 6.4 | 6.71 | | 7.47 |
| 1993-01-08 | | | 3.13 | | 3.3 | 3.56 | 4.5 | 5.06 | 5.97 | 6.44 | 6.75 | | 7.47 |
| 1993-01-07 | | | 3.19 | | 3.38 | 3.7 | 4.64 | 5.17 | 6.05 | 6.49 | 6.76 | | 7.45 |
| 1993-01-06 | | | 3.17 | | 3.35 | 3.62 | 4.52 | 5.06 | 5.94 | 6.36 | 6.63 | | 7.34 |
| 1993-01-05 | | | 3.18 | | 3.36 | 3.58 | 4.48 | 5 | 5.9 | 6.32 | 6.61 | | 7.33 |
| 1993-01-04 | | | 3.19 | | 3.37 | 3.56 | 4.48 | 5.03 | 5.9 | 6.33 | 6.6 | | 7.33 |
| 1992-12-31 | | | 3.15 | | 3.38 | 3.61 | 4.56 | 5.12 | 6.04 | 6.43 | 6.7 | | 7.4 |
| 1992-12-30 | | | 3.19 | | 3.39 | 3.57 | 4.54 | 5.07 | 5.98 | 6.39 | 6.68 | | 7.39 |
| 1992-12-29 | | | 3.27 | | 3.45 | 3.64 | 4.61 | 5.15 | 6.04 | 6.42 | 6.69 | | 7.37 |
| 1992-12-28 | | | 3.3 | | 3.48 | 3.64 | 4.64 | 5.17 | 6.06 | 6.43 | 6.72 | | 7.4 |
| 1992-12-24 | | | 3.23 | | 3.41 | 3.63 | 4.6 | 5.13 | 6.02 | 6.4 | 6.69 | | 7.36 |
| 1992-12-23 | | | 3.25 | | 3.41 | 3.63 | 4.63 | 5.14 | 6.01 | 6.39 | 6.68 | | 7.36 |
| 1992-12-22 | | | 3.27 | | 3.41 | 3.63 | 4.64 | 5.12 | 6.02 | 6.36 | 6.65 | | 7.34 |
| 1992-12-21 | | | 3.25 | | 3.43 | 3.68 | 4.64 | 5.18 | 6.05 | 6.41 | 6.71 | | 7.38 |
| 1992-12-18 | | | 3.23 | | 3.43 | 3.69 | 4.66 | 5.2 | 6.07 | 6.44 | 6.76 | | 7.43 |
| 1992-12-17 | | | 3.27 | | 3.48 | 3.73 | 4.69 | 5.21 | 6.08 | 6.45 | 6.77 | | 7.43 |
| 1992-12-16 | | | 3.28 | | 3.46 | 3.73 | 4.67 | 5.21 | 6.06 | 6.44 | 6.77 | | 7.44 |
| 1992-12-15 | | | 3.29 | | 3.5 | 3.78 | 4.77 | 5.29 | 6.12 | 6.5 | 6.83 | | 7.45 |
| 1992-12-14 | | | 3.33 | | 3.54 | 3.85 | 4.8 | 5.34 | 6.15 | 6.52 | 6.83 | | 7.45 |
| 1992-12-11 | | | 3.32 | | 3.51 | 3.82 | 4.78 | 5.29 | 6.1 | 6.48 | 6.8 | | 7.44 |
| 1992-12-10 | | | 3.29 | | 3.47 | 3.72 | 4.67 | 5.19 | 6.04 | 6.42 | 6.77 | | 7.42 |
| 1992-12-09 | | | 3.3 | | 3.44 | 3.69 | 4.61 | 5.16 | 6.01 | 6.41 | 6.76 | | 7.44 |
| 1992-12-08 | | | 3.33 | | 3.44 | 3.66 | 4.59 | 5.13 | 5.99 | 6.39 | 6.73 | | 7.44 |
| 1992-12-07 | | | 3.35 | | 3.47 | 3.69 | 4.62 | 5.19 | 6.05 | 6.45 | 6.78 | | 7.45 |
| 1992-12-04 | | | 3.32 | | 3.48 | 3.73 | 4.7 | 5.27 | 6.11 | 6.51 | 6.84 | | 7.5 |
| 1992-12-03 | | | 3.37 | | 3.56 | 3.83 | 4.78 | 5.36 | 6.2 | 6.59 | 6.91 | | 7.57 |
| 1992-12-02 | | | 3.42 | | 3.58 | 3.84 | 4.81 | 5.39 | 6.23 | 6.61 | 6.93 | | 7.57 |
| 1992-12-01 | | | 3.4 | | 3.59 | 3.86 | 4.81 | 5.39 | 6.24 | 6.61 | 6.94 | | 7.57 |
| 1992-11-30 | | | 3.38 | | 3.58 | 3.83 | 4.79 | 5.36 | 6.23 | 6.61 | 6.95 | | 7.59 |
| 1992-11-27 | | | 3.33 | | 3.56 | 3.81 | 4.77 | 5.36 | 6.22 | 6.6 | 6.93 | | 7.59 |
| 1992-11-25 | | | 3.31 | | 3.54 | 3.75 | 4.7 | 5.23 | 6.12 | 6.5 | 6.84 | | 7.54 |
| 1992-11-24 | | | 3.29 | | 3.51 | 3.69 | 4.61 | 5.16 | 6.04 | 6.45 | 6.82 | | 7.53 |
| 1992-11-23 | | | 3.34 | | 3.55 | 3.77 | 4.69 | 5.22 | 6.1 | 6.51 | 6.86 | | 7.56 |
| 1992-11-20 | | | 3.28 | | 3.51 | 3.77 | 4.66 | 5.2 | 6.08 | 6.48 | 6.84 | | 7.54 |
| 1992-11-19 | | | 3.22 | | 3.46 | 3.72 | 4.59 | 5.12 | 6 | 6.44 | 6.81 | | 7.54 |
| 1992-11-18 | | | 3.22 | | 3.45 | 3.68 | 4.58 | 5.11 | 5.97 | 6.41 | 6.78 | | 7.51 |
| 1992-11-17 | | | 3.24 | | 3.48 | 3.73 | 4.67 | 5.21 | 6.08 | 6.51 | 6.86 | | 7.55 |
| 1992-11-16 | | | 3.22 | | 3.47 | 3.77 | 4.68 | 5.21 | 6.11 | 6.54 | 6.9 | | 7.56 |
| 1992-11-13 | | | 3.15 | | 3.42 | 3.68 | 4.54 | 5.09 | 5.99 | 6.44 | 6.82 | | 7.57 |
| 1992-11-12 | | | 3.13 | | 3.38 | 3.59 | 4.44 | 5 | 5.89 | 6.38 | 6.79 | | 7.57 |
| 1992-11-10 | | | 3.15 | | 3.38 | 3.62 | 4.5 | 5.1 | 6.01 | 6.5 | 6.91 | | 7.68 |
| 1992-11-09 | | | 3.17 | | 3.4 | 3.66 | 4.57 | 5.16 | 6.09 | 6.59 | 7 | | 7.75 |
| 1992-11-06 | | | 3.13 | | 3.37 | 3.6 | 4.48 | 5.07 | 6.02 | 6.54 | 6.97 | | 7.76 |
| 1992-11-05 | | | 3.08 | | 3.3 | 3.54 | 4.39 | 4.96 | 5.93 | 6.44 | 6.87 | | 7.69 |
| 1992-11-04 | | | 3.09 | | 3.32 | 3.56 | 4.44 | 5.01 | 5.94 | 6.46 | 6.89 | | 7.69 |
| 1992-11-03 | | | 3.1 | | 3.32 | 3.57 | 4.44 | 5.03 | 5.94 | 6.45 | 6.87 | | 7.65 |
| 1992-11-02 | | | 3.08 | | 3.35 | 3.62 | 4.47 | 5.07 | 5.96 | 6.46 | 6.88 | | 7.66 |
| 1992-10-30 | | | 3.03 | | 3.29 | 3.54 | 4.4 | 4.98 | 5.9 | 6.36 | 6.8 | | 7.63 |
| 1992-10-29 | | | 3.02 | | 3.27 | 3.48 | 4.33 | 4.87 | 5.79 | 6.27 | 6.71 | | 7.6 |
| 1992-10-28 | | | 3 | | 3.27 | 3.45 | 4.33 | 4.89 | 5.83 | 6.33 | 6.76 | | 7.64 |
| 1992-10-27 | | | 3 | | 3.29 | 3.48 | 4.32 | 4.9 | 5.82 | 6.34 | 6.78 | | 7.62 |
| 1992-10-26 | | | 3.02 | | 3.3 | 3.55 | 4.39 | 5 | 5.92 | 6.42 | 6.83 | | 7.66 |
| 1992-10-23 | | | 3 | | 3.3 | 3.52 | 4.37 | 4.98 | 5.91 | 6.41 | 6.83 | | 7.65 |
| 1992-10-22 | | | 2.98 | | 3.25 | 3.45 | 4.24 | 4.86 | 5.79 | 6.32 | 6.74 | | 7.61 |
| 1992-10-21 | | | 2.99 | | 3.25 | 3.47 | 4.29 | 4.91 | 5.82 | 6.35 | 6.8 | | 7.63 |
| 1992-10-20 | | | 3.09 | | 3.34 | 3.56 | 4.34 | 4.97 | 5.9 | 6.44 | 6.86 | | 7.65 |
| 1992-10-19 | | | 3.04 | | 3.23 | 3.41 | 4.15 | 4.74 | 5.71 | 6.23 | 6.69 | | 7.57 |
| 1992-10-16 | | | 2.97 | | 3.13 | 3.3 | 4.04 | 4.6 | 5.57 | 6.12 | 6.6 | | 7.54 |
| 1992-10-15 | | | 2.98 | | 3.11 | 3.27 | 4.02 | 4.56 | 5.52 | 6.08 | 6.53 | | 7.51 |
| 1992-10-14 | | | 2.99 | | 3.1 | 3.26 | 4.02 | 4.54 | 5.51 | 6.07 | 6.51 | | 7.5 |
| 1992-10-13 | | | 2.95 | | 3.06 | 3.22 | 3.99 | 4.52 | 5.49 | 6.07 | 6.51 | | 7.53 |
| 1992-10-09 | | | 2.89 | | 3.03 | 3.19 | 4 | 4.5 | 5.5 | 6.08 | 6.52 | | 7.52 |
| 1992-10-08 | | | 2.85 | | 2.97 | 3.08 | 3.83 | 4.36 | 5.37 | 5.99 | 6.41 | | 7.45 |
| 1992-10-07 | | | 2.89 | | 3 | 3.15 | 3.88 | 4.42 | 5.43 | 6.03 | 6.46 | | 7.48 |
| 1992-10-06 | | | 2.79 | | 2.92 | 3.05 | 3.74 | 4.24 | 5.25 | 5.89 | 6.3 | | 7.41 |
| 1992-10-05 | | | 2.75 | | 2.87 | 2.98 | 3.68 | 4.18 | 5.18 | 5.81 | 6.24 | | 7.34 |
| 1992-10-02 | | | 2.69 | | 2.87 | 2.98 | 3.71 | 4.2 | 5.22 | 5.84 | 6.26 | | 7.33 |
| 1992-10-01 | | | 2.67 | | 2.83 | 2.96 | 3.67 | 4.18 | 5.18 | 5.8 | 6.23 | | 7.3 |
| 1992-09-30 | | | 2.75 | | 2.92 | 3.06 | 3.8 | 4.34 | 5.33 | 5.94 | 6.37 | | 7.38 |
| 1992-09-29 | | | 2.79 | | 2.93 | 3.06 | 3.8 | 4.31 | 5.31 | 5.92 | 6.37 | | 7.36 |
| 1992-09-28 | | | 2.79 | | 2.93 | 3.04 | 3.77 | 4.29 | 5.28 | 5.91 | 6.37 | | 7.34 |
| 1992-09-25 | | | 2.86 | | 2.92 | 3.04 | 3.78 | 4.31 | 5.33 | 5.96 | 6.41 | | 7.35 |
| 1992-09-24 | | | 2.95 | | 3.01 | 3.17 | 3.91 | 4.45 | 5.47 | 6.06 | 6.48 | | 7.42 |
| 1992-09-23 | | | 2.98 | | 3.06 | 3.21 | 3.97 | 4.52 | 5.54 | 6.13 | 6.54 | | 7.48 |
| 1992-09-22 | | | 2.98 | | 3.04 | 3.2 | 3.98 | 4.49 | 5.52 | 6.07 | 6.5 | | 7.45 |
| 1992-09-21 | | | 2.97 | | 3 | 3.16 | 3.91 | 4.45 | 5.46 | 5.99 | 6.42 | | 7.35 |
| 1992-09-18 | | | 2.94 | | 2.99 | 3.13 | 3.86 | 4.4 | 5.41 | 5.97 | 6.41 | | 7.32 |
| 1992-09-17 | | | 2.94 | | 3 | 3.14 | 3.86 | 4.4 | 5.41 | 5.95 | 6.4 | | 7.34 |
| 1992-09-16 | | | 2.96 | | 3.01 | 3.17 | 3.87 | 4.42 | 5.4 | 5.95 | 6.41 | | 7.35 |
| 1992-09-15 | | | 2.98 | | 3.02 | 3.2 | 3.89 | 4.43 | 5.37 | 5.94 | 6.4 | | 7.33 |
| 1992-09-14 | | | 2.95 | | 2.99 | 3.13 | 3.8 | 4.33 | 5.28 | 5.86 | 6.32 | | 7.26 |
| 1992-09-11 | | | 2.98 | | 3.04 | 3.19 | 3.87 | 4.39 | 5.33 | 5.91 | 6.37 | | 7.3 |
| 1992-09-10 | | | 2.97 | | 3.02 | 3.17 | 3.83 | 4.34 | 5.26 | 5.84 | 6.31 | | 7.24 |
| 1992-09-09 | | | 2.97 | | 3.02 | 3.17 | 3.85 | 4.34 | 5.25 | 5.83 | 6.31 | | 7.25 |
| 1992-09-08 | | | 2.96 | | 3.01 | 3.14 | 3.83 | 4.31 | 5.21 | 5.8 | 6.29 | | 7.23 |
| 1992-09-04 | | | 2.98 | | 3.05 | 3.18 | 3.89 | 4.38 | 5.3 | 5.9 | 6.4 | | 7.29 |
| 1992-09-03 | | | 3.21 | | 3.29 | 3.43 | 4.09 | 4.59 | 5.5 | 6.07 | 6.54 | | 7.37 |
| 1992-09-02 | | | 3.21 | | 3.31 | 3.43 | 4.1 | 4.59 | 5.5 | 6.07 | 6.54 | | 7.37 |
| 1992-09-01 | | | 3.22 | | 3.32 | 3.45 | 4.12 | 4.64 | 5.52 | 6.11 | 6.56 | | 7.38 |
| 1992-08-31 | | | 3.23 | | 3.35 | 3.47 | 4.15 | 4.69 | 5.6 | 6.17 | 6.62 | | 7.42 |
| 1992-08-28 | | | 3.23 | | 3.34 | 3.47 | 4.16 | 4.72 | 5.6 | 6.18 | 6.63 | | 7.42 |
| 1992-08-27 | | | 3.23 | | 3.34 | 3.48 | 4.23 | 4.76 | 5.65 | 6.2 | 6.64 | | 7.42 |
| 1992-08-26 | | | 3.23 | | 3.34 | 3.5 | 4.26 | 4.81 | 5.7 | 6.25 | 6.68 | | 7.43 |
| 1992-08-25 | | | 3.24 | | 3.36 | 3.57 | 4.32 | 4.86 | 5.76 | 6.29 | 6.73 | | 7.47 |
| 1992-08-24 | | | 3.23 | | 3.36 | 3.57 | 4.27 | 4.8 | 5.72 | 6.25 | 6.68 | | 7.44 |
| 1992-08-21 | | | 3.14 | | 3.28 | 3.46 | 4.13 | 4.63 | 5.54 | 6.08 | 6.53 | | 7.36 |
| 1992-08-20 | | | 3.15 | | 3.25 | 3.4 | 4.04 | 4.54 | 5.42 | 5.98 | 6.46 | | 7.32 |
| 1992-08-19 | | | 3.15 | | 3.24 | 3.38 | 4.06 | 4.55 | 5.43 | 5.99 | 6.47 | | 7.33 |
| 1992-08-18 | | | 3.14 | | 3.22 | 3.36 | 4.04 | 4.56 | 5.44 | 6 | 6.48 | | 7.33 |
| 1992-08-17 | | | 3.16 | | 3.27 | 3.41 | 4.13 | 4.66 | 5.55 | 6.09 | 6.56 | | 7.37 |
| 1992-08-14 | | | 3.13 | | 3.26 | 3.4 | 4.14 | 4.67 | 5.54 | 6.06 | 6.53 | | 7.33 |
| 1992-08-13 | | | 3.16 | | 3.28 | 3.43 | 4.19 | 4.72 | 5.57 | 6.09 | 6.55 | | 7.36 |
| 1992-08-12 | | | 3.19 | | 3.3 | 3.45 | 4.19 | 4.71 | 5.54 | 6.02 | 6.48 | | 7.33 |
| 1992-08-11 | | | 3.2 | | 3.3 | 3.43 | 4.15 | 4.66 | 5.5 | 5.99 | 6.5 | | 7.33 |
| 1992-08-10 | | | 3.2 | | 3.3 | 3.42 | 4.12 | 4.67 | 5.5 | 6.01 | 6.52 | | 7.37 |
| 1992-08-07 | | | 3.21 | | 3.29 | 3.44 | 4.18 | 4.71 | 5.56 | 6.08 | 6.57 | | 7.4 |
| 1992-08-06 | | | 3.23 | | 3.35 | 3.54 | 4.29 | 4.82 | 5.67 | 6.18 | 6.65 | | 7.45 |
| 1992-08-05 | | | 3.24 | | 3.36 | 3.55 | 4.29 | 4.83 | 5.69 | 6.17 | 6.64 | | 7.43 |
| 1992-08-04 | | | 3.24 | | 3.36 | 3.57 | 4.31 | 4.88 | 5.72 | 6.2 | 6.66 | | 7.43 |
| 1992-08-03 | | | 3.25 | | 3.38 | 3.61 | 4.4 | 4.97 | 5.82 | 6.28 | 6.72 | | 7.46 |
| 1992-07-31 | | | 3.25 | | 3.38 | 3.62 | 4.42 | 4.97 | 5.84 | 6.27 | 6.72 | | 7.46 |
| 1992-07-30 | | | 3.25 | | 3.36 | 3.58 | 4.33 | 4.88 | 5.76 | 6.24 | 6.69 | | 7.46 |
| 1992-07-29 | | | 3.25 | | 3.36 | 3.54 | 4.25 | 4.76 | 5.62 | 6.09 | 6.6 | | 7.43 |
| 1992-07-28 | | | 3.26 | | 3.36 | 3.55 | 4.27 | 4.75 | 5.63 | 6.11 | 6.63 | | 7.44 |
| 1992-07-27 | | | 3.26 | | 3.38 | 3.58 | 4.27 | 4.78 | 5.66 | 6.16 | 6.69 | | 7.53 |
| 1992-07-24 | | | 3.23 | | 3.34 | 3.55 | 4.25 | 4.77 | 5.66 | 6.2 | 6.73 | | 7.57 |
| 1992-07-23 | | | 3.23 | | 3.33 | 3.52 | 4.2 | 4.71 | 5.62 | 6.18 | 6.72 | | 7.54 |
| 1992-07-22 | | | 3.24 | | 3.34 | 3.53 | 4.29 | 4.81 | 5.77 | 6.32 | 6.85 | | 7.62 |
| 1992-07-21 | | | 3.26 | | 3.36 | 3.55 | 4.34 | 4.87 | 5.82 | 6.37 | 6.89 | | 7.67 |
| 1992-07-20 | | | 3.26 | | 3.35 | 3.51 | 4.3 | 4.84 | 5.82 | 6.38 | 6.9 | | 7.66 |
| 1992-07-17 | | | 3.23 | | 3.32 | 3.5 | 4.27 | 4.83 | 5.82 | 6.38 | 6.9 | | 7.68 |
| 1992-07-16 | | | 3.24 | | 3.32 | 3.49 | 4.25 | 4.8 | 5.8 | 6.35 | 6.87 | | 7.62 |
| 1992-07-15 | | | 3.25 | | 3.33 | 3.48 | 4.25 | 4.82 | 5.8 | 6.37 | 6.9 | | 7.64 |
| 1992-07-14 | | | 3.28 | | 3.38 | 3.57 | 4.32 | 4.91 | 5.9 | 6.45 | 6.97 | | 7.69 |
| 1992-07-13 | | | 3.29 | | 3.4 | 3.62 | 4.4 | 4.97 | 5.94 | 6.46 | 6.97 | | 7.67 |
| 1992-07-10 | | | 3.29 | | 3.37 | 3.62 | 4.38 | 4.95 | 5.92 | 6.43 | 6.93 | | 7.64 |
| 1992-07-09 | | | 3.28 | | 3.37 | 3.63 | 4.4 | 4.97 | 5.93 | 6.45 | 6.91 | | 7.61 |
| 1992-07-08 | | | 3.29 | | 3.39 | 3.63 | 4.4 | 4.98 | 5.93 | 6.45 | 6.91 | | 7.61 |
| 1992-07-07 | | | 3.28 | | 3.38 | 3.63 | 4.4 | 4.98 | 5.91 | 6.45 | 6.87 | | 7.61 |
| 1992-07-06 | | | 3.29 | | 3.41 | 3.67 | 4.46 | 5.06 | 5.97 | 6.49 | 6.9 | | 7.62 |
| 1992-07-02 | | | 3.31 | | 3.45 | 3.7 | 4.55 | 5.15 | 6.02 | 6.53 | 6.93 | | 7.63 |
| 1992-07-01 | | | 3.63 | | 3.75 | 4.04 | 4.82 | 5.38 | 6.27 | 6.73 | 7.1 | | 7.76 |
| 1992-06-30 | | | 3.65 | | 3.77 | 4.05 | 4.83 | 5.39 | 6.29 | 6.76 | 7.14 | | 7.79 |
| 1992-06-29 | | | 3.66 | | 3.77 | 4.04 | 4.83 | 5.38 | 6.29 | 6.74 | 7.12 | | 7.78 |
| 1992-06-26 | | | 3.71 | | 3.83 | 4.11 | 4.88 | 5.42 | 6.33 | 6.78 | 7.15 | | 7.79 |
| 1992-06-25 | | | 3.71 | | 3.82 | 4.09 | 4.89 | 5.41 | 6.32 | 6.75 | 7.14 | | 7.78 |
| 1992-06-24 | | | 3.72 | | 3.85 | 4.11 | 4.96 | 5.47 | 6.39 | 6.83 | 7.2 | | 7.83 |
| 1992-06-23 | | | 3.77 | | 3.93 | 4.22 | 5.1 | 5.58 | 6.5 | 6.88 | 7.25 | | 7.85 |
| 1992-06-22 | | | 3.75 | | 3.88 | 4.15 | 4.99 | 5.55 | 6.45 | 6.86 | 7.24 | | 7.84 |
| 1992-06-19 | | | 3.74 | | 3.89 | 4.17 | 5 | 5.54 | 6.45 | 6.87 | 7.24 | | 7.83 |
| 1992-06-18 | | | 3.69 | | 3.82 | 4.08 | 4.94 | 5.5 | 6.39 | 6.81 | 7.19 | | 7.8 |
| 1992-06-17 | | | 3.7 | | 3.83 | 4.1 | 5 | 5.55 | 6.44 | 6.86 | 7.23 | | 7.82 |
| 1992-06-16 | | | 3.72 | | 3.86 | 4.12 | 5.02 | 5.56 | 6.44 | 6.88 | 7.24 | | 7.84 |
| 1992-06-15 | | | 3.75 | | 3.88 | 4.13 | 5.05 | 5.6 | 6.49 | 6.93 | 7.28 | | 7.85 |
| 1992-06-12 | | | 3.75 | | 3.88 | 4.14 | 5.06 | 5.61 | 6.49 | 6.94 | 7.29 | | 7.85 |
| 1992-06-11 | | | 3.75 | | 3.92 | 4.18 | 5.09 | 5.67 | 6.56 | 6.98 | 7.33 | | 7.88 |
| 1992-06-10 | | | 3.77 | | 3.95 | 4.2 | 5.13 | 5.69 | 6.59 | 7.01 | 7.35 | | 7.9 |
| 1992-06-09 | | | 3.77 | | 3.94 | 4.2 | 5.11 | 5.69 | 6.59 | 6.99 | 7.33 | | 7.88 |
| 1992-06-08 | | | 3.78 | | 3.95 | 4.2 | 5.11 | 5.69 | 6.56 | 6.97 | 7.31 | | 7.84 |
| 1992-06-05 | | | 3.77 | | 3.94 | 4.21 | 5.13 | 5.7 | 6.55 | 6.96 | 7.31 | | 7.84 |
| 1992-06-04 | | | 3.78 | | 3.98 | 4.26 | 5.22 | 5.76 | 6.6 | 7.01 | 7.34 | | 7.88 |
| 1992-06-03 | | | 3.8 | | 3.99 | 4.27 | 5.2 | 5.76 | 6.6 | 7.01 | 7.34 | | 7.88 |
| 1992-06-02 | | | 3.83 | | 4 | 4.3 | 5.23 | 5.78 | 6.61 | 7.02 | 7.35 | | 7.87 |
| 1992-06-01 | | | 3.82 | | 4.01 | 4.32 | 5.29 | 5.84 | 6.69 | 7.06 | 7.39 | | 7.9 |
| 1992-05-29 | | | 3.79 | | 3.96 | 4.24 | 5.19 | 5.75 | 6.61 | 7 | 7.33 | | 7.84 |
| 1992-05-28 | | | 3.77 | | 3.95 | 4.24 | 5.22 | 5.79 | 6.67 | 7.04 | 7.36 | | 7.87 |
| 1992-05-27 | | | 3.79 | | 3.98 | 4.27 | 5.28 | 5.86 | 6.74 | 7.11 | 7.44 | | 7.91 |
| 1992-05-26 | | | 3.84 | | 4.02 | 4.32 | 5.35 | 5.91 | 6.79 | 7.14 | 7.46 | | 7.92 |
| 1992-05-22 | | | 3.77 | | 3.91 | 4.19 | 5.24 | 5.81 | 6.69 | 7.05 | 7.35 | | 7.83 |
| 1992-05-21 | | | 3.76 | | 3.93 | 4.25 | 5.34 | 5.89 | 6.77 | 7.1 | 7.39 | | 7.86 |
| 1992-05-20 | | | 3.65 | | 3.79 | 4.08 | 5.13 | 5.66 | 6.55 | 6.93 | 7.25 | | 7.79 |
| 1992-05-19 | | | 3.62 | | 3.74 | 4 | 5 | 5.59 | 6.47 | 6.86 | 7.2 | | 7.77 |
| 1992-05-18 | | | 3.69 | | 3.83 | 4.08 | 5.12 | 5.69 | 6.59 | 6.96 | 7.28 | | 7.82 |
| 1992-05-15 | | | 3.66 | | 3.8 | 4.08 | 5.11 | 5.7 | 6.6 | 6.96 | 7.28 | | 7.81 |
| 1992-05-14 | | | 3.65 | | 3.82 | 4.09 | 5.13 | 5.72 | 6.63 | 7 | 7.34 | | 7.87 |
| 1992-05-13 | | | 3.67 | | 3.81 | 4.09 | 5.14 | 5.72 | 6.64 | 7 | 7.34 | | 7.85 |
| 1992-05-12 | | | 3.7 | | 3.84 | 4.15 | 5.19 | 5.78 | 6.66 | 7.02 | 7.36 | | 7.86 |
| 1992-05-11 | | | 3.74 | | 3.87 | 4.18 | 5.24 | 5.82 | 6.71 | 7.07 | 7.4 | | 7.9 |
| 1992-05-08 | | | 3.72 | | 3.88 | 4.22 | 5.29 | 5.88 | 6.73 | 7.09 | 7.41 | | 7.9 |
| 1992-05-07 | | | 3.71 | | 3.9 | 4.26 | 5.34 | 5.96 | 6.8 | 7.16 | 7.49 | | 8 |
| 1992-05-06 | | | 3.7 | | 3.88 | 4.22 | 5.25 | 5.9 | 6.76 | 7.15 | 7.46 | | 7.97 |
| 1992-05-05 | | | 3.72 | | 3.92 | 4.27 | 5.3 | 5.92 | 6.8 | 7.18 | 7.56 | | 8.01 |
| 1992-05-04 | | | 3.71 | | 3.91 | 4.28 | 5.32 | 5.95 | 6.82 | 7.21 | 7.58 | | 8.03 |
| 1992-05-01 | | | 3.72 | | 3.89 | 4.28 | 5.33 | 5.97 | 6.82 | 7.2 | 7.56 | | 8.01 |
| 1992-04-30 | | | 3.79 | | 3.97 | 4.4 | 5.46 | 6.05 | 6.91 | 7.26 | 7.61 | | 8.06 |
| 1992-04-29 | | | 3.8 | | 3.96 | 4.34 | 5.39 | 6.01 | 6.88 | 7.26 | 7.6 | | 8.08 |
| 1992-04-28 | | | 3.8 | | 3.97 | 4.34 | 5.4 | 6.03 | 6.87 | 7.23 | 7.57 | | 8.06 |
| 1992-04-27 | | | 3.82 | | 4 | 4.36 | 5.42 | 6.04 | 6.9 | 7.25 | 7.6 | | 8.1 |
| 1992-04-24 | | | 3.76 | | 3.94 | 4.27 | 5.33 | 5.99 | 6.85 | 7.21 | 7.55 | | 8.06 |
| 1992-04-23 | | | 3.76 | | 3.97 | 4.35 | 5.41 | 6.05 | 6.91 | 7.25 | 7.59 | | 8.06 |
| 1992-04-22 | | | 3.77 | | 3.98 | 4.33 | 5.41 | 6.01 | 6.89 | 7.23 | 7.57 | | 8.04 |
| 1992-04-21 | | | 3.77 | | 3.98 | 4.33 | 5.41 | 6.01 | 6.89 | 7.24 | 7.58 | | 8.03 |
| 1992-04-20 | | | 3.79 | | 4.01 | 4.34 | 5.45 | 6.03 | 6.9 | 7.25 | 7.59 | | 8.02 |
| 1992-04-16 | | | 3.73 | | 3.9 | 4.23 | 5.34 | 5.9 | 6.76 | 7.11 | 7.45 | | 7.93 |
| 1992-04-15 | | | 3.7 | | 3.84 | 4.14 | 5.22 | 5.77 | 6.66 | 7.02 | 7.37 | | 7.87 |
| 1992-04-14 | | | 3.7 | | 3.85 | 4.1 | 5.15 | 5.71 | 6.6 | 6.99 | 7.35 | | 7.88 |
| 1992-04-13 | | | 3.7 | | 3.85 | 4.08 | 5.11 | 5.69 | 6.58 | 6.98 | 7.33 | | 7.86 |
| 1992-04-10 | | | 3.74 | | 3.88 | 4.12 | 5.16 | 5.72 | 6.62 | 7.03 | 7.37 | | 7.89 |
| 1992-04-09 | | | 3.75 | | 3.87 | 4.08 | 5.09 | 5.65 | 6.59 | 7.02 | 7.35 | | 7.85 |
| 1992-04-08 | | | 3.96 | | 4.1 | 4.32 | 5.33 | 5.87 | 6.76 | 7.14 | 7.44 | | 7.94 |
| 1992-04-07 | | | 3.96 | | 4.12 | 4.35 | 5.34 | 5.89 | 6.73 | 7.12 | 7.41 | | 7.9 |
| 1992-04-06 | | | 4.03 | | 4.17 | 4.39 | 5.36 | 5.91 | 6.74 | 7.12 | 7.41 | | 7.88 |
| 1992-04-03 | | | 4.06 | | 4.17 | 4.4 | 5.37 | 5.93 | 6.76 | 7.13 | 7.42 | | 7.88 |
| 1992-04-02 | | | 4.12 | | 4.27 | 4.53 | 5.55 | 6.1 | 6.85 | 7.2 | 7.47 | | 7.92 |
| 1992-04-01 | | | 4.11 | | 4.26 | 4.48 | 5.53 | 6.07 | 6.82 | 7.17 | 7.46 | | 7.9 |
| 1992-03-31 | | | 4.15 | | 4.32 | 4.54 | 5.6 | 6.17 | 6.94 | 7.25 | 7.54 | | 7.96 |
| 1992-03-30 | | | 4.16 | | 4.33 | 4.56 | 5.61 | 6.19 | 6.93 | 7.25 | 7.54 | | 7.95 |
| 1992-03-27 | | | 4.11 | | 4.29 | 4.6 | 5.68 | 6.22 | 6.97 | 7.27 | 7.54 | | 7.94 |
| 1992-03-26 | | | 4.11 | | 4.3 | 4.6 | 5.69 | 6.23 | 6.98 | 7.29 | 7.57 | | 7.99 |
| 1992-03-25 | | | 4.11 | | 4.31 | 4.62 | 5.72 | 6.22 | 6.96 | 7.25 | 7.53 | | 7.94 |
| 1992-03-24 | | | 4.15 | | 4.34 | 4.66 | 5.78 | 6.26 | 7 | 7.27 | 7.53 | | 7.94 |
| 1992-03-23 | | | 4.17 | | 4.41 | 4.74 | 5.87 | 6.37 | 7.1 | 7.37 | 7.62 | | 8.04 |
| 1992-03-20 | | | 4.16 | | 4.4 | 4.74 | 5.86 | 6.36 | 7.12 | 7.38 | 7.64 | | 8.05 |
| 1992-03-19 | | | 4.15 | | 4.38 | 4.69 | 5.79 | 6.29 | 7.03 | 7.31 | 7.57 | | 7.98 |
| 1992-03-18 | | | 4.15 | | 4.4 | 4.74 | 5.84 | 6.33 | 7.06 | 7.36 | 7.62 | | 8.01 |
| 1992-03-17 | | | 4.16 | | 4.39 | 4.72 | 5.83 | 6.32 | 7.06 | 7.37 | 7.62 | | 8.02 |
| 1992-03-16 | | | 4.18 | | 4.41 | 4.78 | 5.87 | 6.37 | 7.12 | 7.43 | 7.69 | | 8.07 |
| 1992-03-13 | | | 4.16 | | 4.38 | 4.79 | 5.86 | 6.37 | 7.14 | 7.44 | 7.71 | | 8.06 |
| 1992-03-12 | | | 4.12 | | 4.33 | 4.69 | 5.74 | 6.22 | 7.01 | 7.33 | 7.62 | | 8.04 |
| 1992-03-11 | | | 4.11 | | 4.31 | 4.6 | 5.58 | 6.07 | 6.86 | 7.21 | 7.51 | | 7.96 |
| 1992-03-10 | | | 4.11 | | 4.29 | 4.58 | 5.56 | 6.02 | 6.78 | 7.11 | 7.43 | | 7.89 |
| 1992-03-09 | | | 4.1 | | 4.27 | 4.55 | 5.54 | 6.01 | 6.77 | 7.1 | 7.42 | | 7.88 |
| 1992-03-06 | | | 4.14 | | 4.29 | 4.6 | 5.6 | 6.05 | 6.85 | 7.18 | 7.48 | | 7.93 |
| 1992-03-05 | | | 4.14 | | 4.3 | 4.63 | 5.62 | 6.1 | 6.87 | 7.21 | 7.51 | | 7.95 |
| 1992-03-04 | | | 4.13 | | 4.27 | 4.52 | 5.5 | 5.98 | 6.76 | 7.1 | 7.43 | | 7.9 |
| 1992-03-03 | | | 4.14 | | 4.28 | 4.51 | 5.48 | 5.94 | 6.76 | 7.11 | 7.43 | | 7.93 |
| 1992-03-02 | | | 4.14 | | 4.28 | 4.5 | 5.45 | 5.94 | 6.73 | 7.07 | 7.38 | | 7.9 |
| 1992-02-28 | | | 4.03 | | 4.14 | 4.35 | 5.27 | 5.75 | 6.58 | 6.95 | 7.27 | | 7.8 |
| 1992-02-27 | | | 4.04 | | 4.14 | 4.36 | 5.34 | 5.84 | 6.67 | 7.02 | 7.35 | | 7.86 |
| 1992-02-26 | | | 4.05 | | 4.18 | 4.4 | 5.37 | 5.84 | 6.66 | 7.01 | 7.33 | | 7.85 |
| 1992-02-25 | | | 4.07 | | 4.22 | 4.47 | 5.43 | 5.92 | 6.78 | 7.09 | 7.44 | | 7.94 |
| 1992-02-24 | | | 4.07 | | 4.23 | 4.48 | 5.46 | 5.96 | 6.81 | 7.12 | 7.47 | | 7.97 |
| 1992-02-21 | | | 4.03 | | 4.2 | 4.47 | 5.46 | 5.93 | 6.77 | 7.1 | 7.45 | | 7.95 |
| 1992-02-20 | | | 3.98 | | 4.14 | 4.38 | 5.3 | 5.78 | 6.67 | 7.03 | 7.41 | | 7.91 |
| 1992-02-19 | | | 3.95 | | 4.11 | 4.33 | 5.28 | 5.78 | 6.67 | 7.05 | 7.42 | | 7.93 |
| 1992-02-18 | | | 3.93 | | 4.08 | 4.31 | 5.24 | 5.77 | 6.69 | 7.07 | 7.47 | | 7.97 |
| 1992-02-14 | | | 3.89 | | 4.04 | 4.32 | 5.27 | 5.76 | 6.65 | 7.02 | 7.41 | | 7.91 |
| 1992-02-13 | | | 3.89 | | 4.03 | 4.26 | 5.22 | 5.72 | 6.61 | 7 | 7.4 | | 7.92 |
| 1992-02-12 | | | 3.85 | | 3.97 | 4.16 | 5.08 | 5.55 | 6.46 | 6.88 | 7.3 | | 7.81 |
| 1992-02-11 | | | 3.85 | | 3.97 | 4.14 | 5.01 | 5.51 | 6.4 | 6.82 | 7.23 | | 7.79 |
| 1992-02-10 | | | 3.83 | | 3.93 | 4.08 | 4.94 | 5.52 | 6.38 | 6.79 | 7.21 | | 7.79 |
| 1992-02-07 | | | 3.84 | | 3.92 | 4.1 | 4.97 | 5.51 | 6.4 | 6.8 | 7.2 | | 7.77 |
| 1992-02-06 | | | 3.91 | | 4.02 | 4.2 | 5.05 | 5.56 | 6.4 | 6.81 | 7.2 | | 7.75 |
| 1992-02-05 | | | 3.94 | | 4.03 | 4.21 | 5.07 | 5.59 | 6.4 | 6.83 | 7.21 | | 7.74 |
| 1992-02-04 | | | 3.94 | | 4.04 | 4.21 | 5.12 | 5.67 | 6.46 | 6.91 | 7.29 | | 7.76 |
| 1992-02-03 | | | 3.96 | | 4.06 | 4.23 | 5.15 | 5.72 | 6.52 | 6.98 | 7.36 | | 7.82 |
| 1992-01-31 | | | 3.94 | | 4.07 | 4.23 | 5.11 | 5.65 | 6.44 | 6.92 | 7.31 | | 7.77 |
| 1992-01-30 | | | 3.93 | | 4.07 | 4.24 | 5.17 | 5.71 | 6.48 | 6.93 | 7.31 | | 7.79 |
| 1992-01-29 | | | 3.96 | | 4.07 | 4.22 | 5.15 | 5.67 | 6.42 | 6.89 | 7.25 | | 7.75 |
| 1992-01-28 | | | 3.93 | | 4.05 | 4.2 | 5.1 | 5.58 | 6.32 | 6.8 | 7.16 | | 7.66 |
| 1992-01-27 | | | 3.93 | | 4.07 | 4.24 | 5.15 | 5.66 | 6.41 | 6.88 | 7.24 | | 7.71 |
| 1992-01-24 | | | 3.91 | | 4.06 | 4.22 | 5.13 | 5.62 | 6.4 | 6.89 | 7.25 | | 7.71 |
| 1992-01-23 | | | 3.87 | | 3.98 | 4.15 | 5.02 | 5.51 | 6.32 | 6.84 | 7.2 | | 7.71 |
| 1992-01-22 | | | 3.85 | | 3.97 | 4.1 | 4.95 | 5.4 | 6.28 | 6.74 | 7.09 | | 7.62 |
| 1992-01-21 | | | 3.86 | | 3.97 | 4.1 | 4.97 | 5.36 | 6.27 | 6.71 | 7.03 | | 7.57 |
| 1992-01-17 | | | 3.89 | | 4.02 | 4.14 | 5.02 | 5.46 | 6.36 | 6.81 | 7.09 | | 7.61 |
| 1992-01-16 | | | 3.89 | | 4.02 | 4.18 | 5.07 | 5.51 | 6.41 | 6.84 | 7.13 | | 7.65 |
| 1992-01-15 | | | 3.94 | | 4.05 | 4.22 | 5.07 | 5.48 | 6.37 | 6.78 | 7.05 | | 7.57 |
| 1992-01-14 | | | 3.92 | | 4.01 | 4.16 | 5 | 5.44 | 6.34 | 6.77 | 7.03 | | 7.54 |
| 1992-01-13 | | | 3.92 | | 4.02 | 4.17 | 4.93 | 5.34 | 6.21 | 6.62 | 6.92 | | 7.49 |
| 1992-01-10 | | | 3.92 | | 4 | 4.11 | 4.85 | 5.22 | 6.1 | 6.54 | 6.85 | | 7.47 |
| 1992-01-09 | | | 3.87 | | 3.96 | 4.05 | 4.77 | 5.13 | 6.02 | 6.47 | 6.79 | | 7.42 |
| 1992-01-08 | | | 3.82 | | 3.9 | 4 | 4.66 | 5.05 | 5.96 | 6.42 | 6.77 | | 7.41 |
| 1992-01-07 | | | 3.85 | | 3.93 | 4.03 | 4.67 | 5.06 | 5.94 | 6.44 | 6.76 | | 7.39 |
| 1992-01-06 | | | 3.92 | | 3.96 | 4.12 | 4.76 | 5.14 | 6.02 | 6.51 | 6.82 | | 7.44 |
| 1992-01-03 | | | 3.95 | | 4.02 | 4.16 | 4.8 | 5.19 | 6.05 | 6.54 | 6.85 | | 7.48 |
| 1992-01-02 | | | 3.96 | | 4.01 | 4.13 | 4.77 | 5.13 | 5.98 | 6.46 | 6.78 | | 7.46 |
| 1991-12-31 | | | 3.96 | | 4 | 4.12 | 4.77 | 5.11 | 5.93 | 6.38 | 6.71 | | 7.41 |
| 1991-12-30 | | | 3.97 | | 4.02 | 4.14 | 4.8 | 5.14 | 5.97 | 6.44 | 6.76 | | 7.45 |
| 1991-12-27 | | | 3.96 | | 4.02 | 4.18 | 4.85 | 5.15 | 6 | 6.5 | 6.82 | | 7.52 |
| 1991-12-26 | | | 3.92 | | 4.06 | 4.19 | 4.85 | 5.17 | 6 | 6.51 | 6.85 | | 7.51 |
| 1991-12-24 | | | 3.91 | | 4.02 | 4.18 | 4.84 | 5.18 | 6.01 | 6.53 | 6.88 | | 7.53 |
| 1991-12-23 | | | 3.87 | | 4.01 | 4.13 | 4.79 | 5.17 | 6 | 6.51 | 6.88 | | 7.53 |
| 1991-12-20 | | | 3.84 | | 3.98 | 4.11 | 4.8 | 5.2 | 6.02 | 6.59 | 6.97 | | 7.59 |
| 1991-12-19 | | | 4.15 | | 4.29 | 4.39 | 5.05 | 5.4 | 6.19 | 6.73 | 7.11 | | 7.68 |
| 1991-12-18 | | | 4.23 | | 4.35 | 4.44 | 5.11 | 5.46 | 6.3 | 6.78 | 7.19 | | 7.76 |
| 1991-12-17 | | | 4.22 | | 4.32 | 4.38 | 5.02 | 5.39 | 6.24 | 6.75 | 7.18 | | 7.75 |
| 1991-12-16 | | | 4.25 | | 4.34 | 4.42 | 5.06 | 5.44 | 6.28 | 6.78 | 7.21 | | 7.77 |
| 1991-12-13 | | | 4.26 | | 4.33 | 4.43 | 5.09 | 5.46 | 6.3 | 6.79 | 7.22 | | 7.79 |
| 1991-12-12 | | | 4.26 | | 4.32 | 4.42 | 5.06 | 5.43 | 6.23 | 6.74 | 7.19 | | 7.77 |
| 1991-12-11 | | | 4.26 | | 4.32 | 4.46 | 5.04 | 5.44 | 6.26 | 6.76 | 7.22 | | 7.81 |
| 1991-12-10 | | | 4.32 | | 4.36 | 4.47 | 5.07 | 5.48 | 6.25 | 6.75 | 7.21 | | 7.79 |
| 1991-12-09 | | | 4.28 | | 4.33 | 4.44 | 5.09 | 5.48 | 6.23 | 6.75 | 7.22 | | 7.78 |
| 1991-12-06 | | | 4.36 | | 4.38 | 4.53 | 5.19 | 5.58 | 6.31 | 6.81 | 7.26 | | 7.78 |
| 1991-12-05 | | | 4.43 | | 4.48 | 4.6 | 5.22 | 5.6 | 6.3 | 6.78 | 7.21 | | 7.86 |
| 1991-12-04 | | | 4.43 | | 4.47 | 4.59 | 5.22 | 5.59 | 6.27 | 6.74 | 7.17 | | 7.84 |
| 1991-12-03 | | | 4.48 | | 4.53 | 4.64 | 5.29 | 5.67 | 6.39 | 6.86 | 7.28 | | 7.9 |
| 1991-12-02 | | | 4.51 | | 4.56 | 4.68 | 5.33 | 5.71 | 6.43 | 6.91 | 7.32 | | 7.92 |
| 1991-11-29 | | | 4.47 | | 4.57 | 4.69 | 5.38 | 5.76 | 6.48 | 6.99 | 7.38 | | 7.94 |
| 1991-11-27 | | | 4.51 | | 4.62 | 4.74 | 5.43 | 5.8 | 6.53 | 7.03 | 7.42 | | 7.97 |
| 1991-11-26 | | | 4.52 | | 4.63 | 4.75 | 5.45 | 5.81 | 6.53 | 7.04 | 7.42 | | 7.95 |
| 1991-11-25 | | | 4.55 | | 4.68 | 4.78 | 5.5 | 5.86 | 6.61 | 7.06 | 7.45 | | 7.99 |
| 1991-11-22 | | | 4.55 | | 4.67 | 4.75 | 5.49 | 5.82 | 6.56 | 7.02 | 7.44 | | 7.99 |
| 1991-11-21 | | | 4.56 | | 4.68 | 4.77 | 5.5 | 5.82 | 6.54 | 6.99 | 7.39 | | 7.96 |
| 1991-11-20 | | | 4.62 | | 4.73 | 4.83 | 5.52 | 5.84 | 6.56 | 7.01 | 7.38 | | 7.92 |
| 1991-11-19 | | | 4.66 | | 4.74 | 4.84 | 5.5 | 5.83 | 6.55 | 6.99 | 7.37 | | 7.9 |
| 1991-11-18 | | | 4.71 | | 4.82 | 4.89 | 5.55 | 5.88 | 6.57 | 6.98 | 7.33 | | 7.84 |
| 1991-11-15 | | | 4.72 | | 4.81 | 4.89 | 5.54 | 5.88 | 6.58 | 6.99 | 7.33 | | 7.84 |
| 1991-11-14 | | | 4.76 | | 4.86 | 4.95 | 5.6 | 5.93 | 6.62 | 7.02 | 7.35 | | 7.82 |
| 1991-11-13 | | | 4.76 | | 4.89 | 5.02 | 5.65 | 6 | 6.69 | 7.08 | 7.41 | | 7.88 |
| 1991-11-12 | | | 4.77 | | 4.89 | 4.98 | 5.65 | 5.97 | 6.65 | 7.05 | 7.37 | | 7.8 |
| 1991-11-08 | | | 4.75 | | 4.88 | 4.96 | 5.63 | 5.96 | 6.66 | 7.08 | 7.41 | | 7.88 |
| 1991-11-07 | | | 4.76 | | 4.88 | 4.96 | 5.62 | 5.95 | 6.65 | 7.08 | 7.43 | | 7.92 |
| 1991-11-06 | | | 4.76 | | 4.89 | 4.98 | 5.63 | 5.97 | 6.72 | 7.16 | 7.51 | | 8.01 |
| 1991-11-05 | | | 4.9 | | 5.01 | 5.07 | 5.7 | 6.04 | 6.79 | 7.21 | 7.56 | | 8.02 |
| 1991-11-04 | | | 4.88 | | 4.99 | 5.02 | 5.63 | 6.03 | 6.74 | 7.18 | 7.5 | | 7.95 |
| 1991-11-01 | | | 4.89 | | 4.98 | 5.03 | 5.65 | 6.02 | 6.71 | 7.16 | 7.48 | | 7.93 |
| 1991-10-31 | | | 4.96 | | 5.03 | 5.1 | 5.7 | 6.06 | 6.74 | 7.15 | 7.47 | | 7.91 |
| 1991-10-30 | | | 4.98 | | 5.07 | 5.13 | 5.73 | 6.12 | 6.77 | 7.18 | 7.48 | | 7.9 |
| 1991-10-29 | | | 5.03 | | 5.13 | 5.19 | 5.78 | 6.14 | 6.8 | 7.19 | 7.51 | | 7.91 |
| 1991-10-28 | | | 5.09 | | 5.2 | 5.29 | 5.88 | 6.24 | 6.91 | 7.32 | 7.65 | | 8.03 |
| 1991-10-25 | | | 5.11 | | 5.25 | 5.32 | 5.93 | 6.28 | 6.96 | 7.36 | 7.68 | | 8.05 |
| 1991-10-24 | | | 5.12 | | 5.25 | 5.32 | 5.93 | 6.25 | 6.91 | 7.33 | 7.65 | | 8.03 |
| 1991-10-23 | | | 5.19 | | 5.33 | 5.42 | 6.01 | 6.35 | 7 | 7.37 | 7.69 | | 8.09 |
| 1991-10-22 | | | 5.21 | | 5.35 | 5.44 | 6.02 | 6.33 | 6.99 | 7.35 | 7.67 | | 8.1 |
| 1991-10-21 | | | 5.19 | | 5.34 | 5.43 | 5.99 | 6.3 | 6.95 | 7.3 | 7.62 | | 8.06 |
| 1991-10-18 | | | 5.18 | | 5.28 | 5.39 | 5.95 | 6.24 | 6.88 | 7.22 | 7.53 | | 7.97 |
| 1991-10-17 | | | 5.18 | | 5.28 | 5.38 | 5.93 | 6.25 | 6.9 | 7.24 | 7.55 | | 8 |
| 1991-10-16 | | | 5.12 | | 5.22 | 5.27 | 5.86 | 6.17 | 6.79 | 7.15 | 7.45 | | 7.88 |
| 1991-10-15 | | | 5.13 | | 5.24 | 5.28 | 5.85 | 6.17 | 6.81 | 7.16 | 7.46 | | 7.87 |
| 1991-10-11 | | | 5.14 | | 5.23 | 5.33 | 5.91 | 6.22 | 6.84 | 7.19 | 7.49 | | 7.9 |
| 1991-10-10 | | | 5.18 | | 5.29 | 5.4 | 5.98 | 6.3 | 6.93 | 7.3 | 7.58 | | 7.98 |
| 1991-10-09 | | | 5.16 | | 5.28 | 5.36 | 5.93 | 6.23 | 6.87 | 7.24 | 7.51 | | 7.91 |
| 1991-10-08 | | | 5.17 | | 5.29 | 5.35 | 5.89 | 6.19 | 6.82 | 7.2 | 7.43 | | 7.82 |
| 1991-10-07 | | | 5.18 | | 5.3 | 5.35 | 5.93 | 6.2 | 6.81 | 7.18 | 7.4 | | 7.79 |
| 1991-10-04 | | | 5.17 | | 5.29 | 5.35 | 5.91 | 6.2 | 6.81 | 7.18 | 7.39 | | 7.79 |
| 1991-10-03 | | | 5.19 | | 5.33 | 5.39 | 5.98 | 6.25 | 6.88 | 7.26 | 7.47 | | 7.84 |
| 1991-10-02 | | | 5.24 | | 5.37 | 5.43 | 5.99 | 6.29 | 6.9 | 7.28 | 7.47 | | 7.83 |
| 1991-10-01 | | | 5.25 | | 5.35 | 5.42 | 5.99 | 6.26 | 6.9 | 7.27 | 7.45 | | 7.81 |
| 1991-09-30 | | | 5.26 | | 5.34 | 5.42 | 5.99 | 6.28 | 6.92 | 7.29 | 7.47 | | 7.82 |
| 1991-09-27 | | | 5.28 | | 5.36 | 5.43 | 6.02 | 6.31 | 6.95 | 7.31 | 7.49 | | 7.83 |
| 1991-09-26 | | | 5.28 | | 5.4 | 5.47 | 6.05 | 6.35 | 7.03 | 7.38 | 7.56 | | 7.89 |
| 1991-09-25 | | | 5.33 | | 5.45 | 5.53 | 6.12 | 6.42 | 7.06 | 7.4 | 7.58 | | 7.91 |
| 1991-09-24 | | | 5.33 | | 5.46 | 5.54 | 6.11 | 6.42 | 7.09 | 7.38 | 7.56 | | 7.89 |
| 1991-09-23 | | | 5.37 | | 5.47 | 5.54 | 6.17 | 6.42 | 7.09 | 7.38 | 7.55 | | 7.88 |
| 1991-09-20 | | | 5.35 | | 5.47 | 5.55 | 6.18 | 6.44 | 7.09 | 7.4 | 7.57 | | 7.89 |
| 1991-09-19 | | | 5.36 | | 5.48 | 5.59 | 6.2 | 6.47 | 7.1 | 7.43 | 7.61 | | 7.92 |
| 1991-09-18 | | | 5.34 | | 5.45 | 5.56 | 6.18 | 6.48 | 7.1 | 7.43 | 7.62 | | 7.92 |
| 1991-09-17 | | | 5.35 | | 5.46 | 5.56 | 6.18 | 6.5 | 7.1 | 7.43 | 7.62 | | 7.92 |
| 1991-09-16 | | | 5.34 | | 5.44 | 5.55 | 6.17 | 6.5 | 7.11 | 7.44 | 7.63 | | 7.93 |
| 1991-09-13 | | | 5.31 | | 5.42 | 5.53 | 6.18 | 6.51 | 7.13 | 7.48 | 7.66 | | 7.95 |
| 1991-09-12 | | | 5.38 | | 5.47 | 5.56 | 6.2 | 6.53 | 7.15 | 7.52 | 7.67 | | 7.96 |
| 1991-09-11 | | | 5.42 | | 5.5 | 5.61 | 6.23 | 6.58 | 7.21 | 7.56 | 7.74 | | 8.02 |
| 1991-09-10 | | | 5.4 | | 5.49 | 5.61 | 6.21 | 6.58 | 7.2 | 7.55 | 7.73 | | 8.01 |
| 1991-09-09 | | | 5.44 | | 5.53 | 5.61 | 6.23 | 6.58 | 7.2 | 7.56 | 7.73 | | 8 |
| 1991-09-06 | | | 5.45 | | 5.56 | 5.65 | 6.26 | 6.62 | 7.24 | 7.6 | 7.76 | | 8.02 |
| 1991-09-05 | | | 5.48 | | 5.61 | 5.71 | 6.31 | 6.67 | 7.32 | 7.67 | 7.83 | | 8.09 |
| 1991-09-04 | | | 5.49 | | 5.61 | 5.71 | 6.31 | 6.67 | 7.31 | 7.66 | 7.81 | | 8.06 |
| 1991-09-03 | | | 5.51 | | 5.61 | 5.72 | 6.33 | 6.67 | 7.32 | 7.66 | 7.81 | | 8.05 |
| 1991-08-30 | | | 5.49 | | 5.6 | 5.72 | 6.36 | 6.68 | 7.34 | 7.67 | 7.82 | | 8.06 |
| 1991-08-29 | | | 5.43 | | 5.53 | 5.65 | 6.25 | 6.59 | 7.24 | 7.58 | 7.74 | | 7.99 |
| 1991-08-28 | | | 5.46 | | 5.56 | 5.68 | 6.3 | 6.65 | 7.32 | 7.65 | 7.82 | | 8.06 |
| 1991-08-27 | | | 5.55 | | 5.68 | 5.8 | 6.41 | 6.76 | 7.42 | 7.74 | 7.89 | | 8.14 |
| 1991-08-26 | | | 5.58 | | 5.72 | 5.85 | 6.48 | 6.81 | 7.44 | 7.75 | 7.91 | | 8.15 |
| 1991-08-23 | | | 5.56 | | 5.71 | 5.82 | 6.46 | 6.78 | 7.39 | 7.71 | 7.88 | | 8.13 |
| 1991-08-22 | | | 5.47 | | 5.56 | 5.66 | 6.27 | 6.65 | 7.25 | 7.61 | 7.78 | | 8.05 |
| 1991-08-21 | | | 5.44 | | 5.52 | 5.63 | 6.27 | 6.65 | 7.27 | 7.63 | 7.8 | | 8.07 |
| 1991-08-20 | | | 5.26 | | 5.35 | 5.48 | 6.17 | 6.58 | 7.24 | 7.61 | 7.81 | | 8.09 |
| 1991-08-19 | | | 5.27 | | 5.43 | 5.52 | 6.24 | 6.63 | 7.31 | 7.65 | 7.83 | | 8.11 |
| 1991-08-16 | | | 5.42 | | 5.54 | 5.65 | 6.31 | 6.69 | 7.33 | 7.66 | 7.84 | | 8.09 |
| 1991-08-15 | | | 5.46 | | 5.59 | 5.67 | 6.33 | 6.73 | 7.37 | 7.68 | 7.84 | | 8.09 |
| 1991-08-14 | | | 5.45 | | 5.6 | 5.7 | 6.37 | 6.75 | 7.37 | 7.66 | 7.82 | | 8.08 |
| 1991-08-13 | | | 5.45 | | 5.64 | 5.8 | 6.48 | 6.84 | 7.46 | 7.76 | 7.91 | | 8.17 |
| 1991-08-12 | | | 5.48 | | 5.62 | 5.8 | 6.49 | 6.85 | 7.49 | 7.8 | 7.95 | | 8.21 |
| 1991-08-09 | | | 5.48 | | 5.62 | 5.8 | 6.49 | 6.86 | 7.51 | 7.82 | 7.98 | | 8.23 |
| 1991-08-08 | | | 5.54 | | 5.66 | 5.82 | 6.52 | 6.9 | 7.53 | 7.84 | 7.98 | | 8.22 |
| 1991-08-07 | | | 5.55 | | 5.69 | 5.85 | 6.54 | 6.9 | 7.51 | 7.8 | 7.93 | | 8.17 |
| 1991-08-06 | | | 5.58 | | 5.72 | 5.91 | 6.57 | 6.91 | 7.54 | 7.82 | 7.97 | | 8.18 |
| 1991-08-05 | | | 5.68 | | 5.84 | 6.04 | 6.69 | 7.05 | 7.62 | 7.89 | 8.04 | | 8.24 |
| 1991-08-02 | | | 5.63 | | 5.82 | 6.04 | 6.69 | 7.06 | 7.62 | 7.9 | 8.06 | | 8.25 |
| 1991-08-01 | | | 5.72 | | 5.94 | 6.23 | 6.84 | 7.22 | 7.78 | 8.05 | 8.2 | | 8.38 |
| 1991-07-31 | | | 5.7 | | 5.93 | 6.19 | 6.81 | 7.21 | 7.77 | 8.03 | 8.2 | | 8.36 |
| 1991-07-30 | | | 5.73 | | 5.95 | 6.23 | 6.84 | 7.27 | 7.81 | 8.06 | 8.21 | | 8.39 |
| 1991-07-29 | | | 5.75 | | 5.96 | 6.21 | 6.82 | 7.28 | 7.81 | 8.06 | 8.2 | | 8.39 |
| 1991-07-26 | | | 5.76 | | 5.96 | 6.24 | 6.85 | 7.3 | 7.82 | 8.06 | 8.2 | | 8.39 |
| 1991-07-25 | | | 5.76 | | 5.98 | 6.29 | 6.87 | 7.31 | 7.81 | 8.06 | 8.2 | | 8.38 |
| 1991-07-24 | | | 5.75 | | 5.97 | 6.28 | 6.88 | 7.33 | 7.86 | 8.1 | 8.24 | | 8.42 |
| 1991-07-23 | | | 5.76 | | 6.01 | 6.33 | 6.94 | 7.41 | 7.96 | 8.17 | 8.31 | | 8.5 |
| 1991-07-22 | | | 5.76 | | 6.02 | 6.31 | 6.91 | 7.39 | 7.92 | 8.15 | 8.28 | | 8.48 |
| 1991-07-19 | | | 5.76 | | 5.99 | 6.28 | 6.89 | 7.37 | 7.91 | 8.15 | 8.28 | | 8.48 |
| 1991-07-18 | | | 5.77 | | 6.01 | 6.34 | 6.91 | 7.42 | 7.95 | 8.17 | 8.31 | | 8.5 |
| 1991-07-17 | | | 5.79 | | 6.03 | 6.35 | 6.94 | 7.39 | 7.94 | 8.17 | 8.3 | | 8.49 |
| 1991-07-16 | | | 5.76 | | 5.99 | 6.32 | 6.9 | 7.35 | 7.91 | 8.14 | 8.27 | | 8.46 |
| 1991-07-15 | | | 5.75 | | 5.96 | 6.29 | 6.88 | 7.37 | 7.9 | 8.13 | 8.26 | | 8.44 |
| 1991-07-12 | | | 5.72 | | 5.94 | 6.26 | 6.88 | 7.36 | 7.9 | 8.13 | 8.26 | | 8.44 |
| 1991-07-11 | | | 5.74 | | 5.96 | 6.27 | 6.92 | 7.42 | 7.95 | 8.17 | 8.3 | | 8.47 |
| 1991-07-10 | | | 5.75 | | 5.96 | 6.28 | 6.97 | 7.47 | 8 | 8.23 | 8.35 | | 8.53 |
| 1991-07-09 | | | 5.76 | | 5.97 | 6.31 | 7 | 7.46 | 8.02 | 8.27 | 8.36 | | 8.53 |
| 1991-07-08 | | | 5.75 | | 5.94 | 6.36 | 7 | 7.48 | 8 | 8.25 | 8.34 | | 8.51 |
| 1991-07-05 | | | 5.76 | | 5.97 | 6.4 | 7.04 | 7.48 | 8.01 | 8.23 | 8.34 | | 8.49 |
| 1991-07-03 | | | 5.73 | | 5.96 | 6.39 | 6.97 | 7.4 | 7.92 | 8.15 | 8.26 | | 8.42 |
| 1991-07-02 | | | 5.75 | | 5.99 | 6.41 | 7 | 7.41 | 7.95 | 8.18 | 8.27 | | 8.44 |
| 1991-07-01 | | | 5.76 | | 5.99 | 6.38 | 6.97 | 7.39 | 7.93 | 8.17 | 8.26 | | 8.44 |
| 1991-06-28 | | | 5.71 | | 5.95 | 6.32 | 6.9 | 7.33 | 7.9 | 8.14 | 8.24 | | 8.42 |
| 1991-06-27 | | | 5.73 | | 6 | 6.35 | 7 | 7.43 | 7.97 | 8.21 | 8.32 | | 8.49 |
| 1991-06-26 | | | 5.73 | | 6.02 | 6.38 | 7.01 | 7.46 | 7.98 | 8.23 | 8.33 | | 8.51 |
| 1991-06-25 | | | 5.75 | | 6.03 | 6.39 | 7.04 | 7.45 | 7.99 | 8.22 | 8.33 | | 8.51 |
| 1991-06-24 | | | 5.75 | | 6.04 | 6.38 | 6.96 | 7.45 | 7.98 | 8.21 | 8.33 | | 8.51 |
| 1991-06-21 | | | 5.75 | | 6.02 | 6.37 | 6.94 | 7.41 | 7.95 | 8.2 | 8.32 | | 8.51 |
| 1991-06-20 | | | 5.74 | | 6 | 6.34 | 6.87 | 7.36 | 7.91 | 8.17 | 8.3 | | 8.48 |
| 1991-06-19 | | | 5.74 | | 6.02 | 6.37 | 6.95 | 7.41 | 7.97 | 8.21 | 8.33 | | 8.52 |
| 1991-06-18 | | | 5.8 | | 6.06 | 6.41 | 7 | 7.45 | 7.97 | 8.2 | 8.32 | | 8.52 |
| 1991-06-17 | | | 5.78 | | 6.08 | 6.38 | 7.02 | 7.43 | 7.96 | 8.19 | 8.3 | | 8.49 |
| 1991-06-14 | | | 5.77 | | 6.05 | 6.37 | 7.02 | 7.43 | 7.94 | 8.17 | 8.29 | | 8.47 |
| 1991-06-13 | | | 5.76 | | 6.08 | 6.4 | 7.08 | 7.47 | 8 | 8.24 | 8.34 | | 8.53 |
| 1991-06-12 | | | 5.73 | | 6.07 | 6.43 | 7.08 | 7.48 | 8.02 | 8.25 | 8.36 | | 8.55 |
| 1991-06-11 | | | 5.74 | | 6.05 | 6.39 | 6.99 | 7.42 | 7.96 | 8.19 | 8.29 | | 8.48 |
| 1991-06-10 | | | 5.77 | | 6.04 | 6.4 | 7.01 | 7.42 | 7.95 | 8.19 | 8.29 | | 8.48 |
| 1991-06-07 | | | 5.74 | | 6.01 | 6.39 | 6.98 | 7.43 | 7.96 | 8.18 | 8.29 | | 8.48 |
| 1991-06-06 | | | 5.74 | | 5.98 | 6.29 | 6.86 | 7.31 | 7.89 | 8.12 | 8.23 | | 8.42 |
| 1991-06-05 | | | 5.76 | | 6 | 6.28 | 6.83 | 7.26 | 7.84 | 8.07 | 8.19 | | 8.39 |
| 1991-06-04 | | | 5.74 | | 5.98 | 6.26 | 6.79 | 7.22 | 7.8 | 8.02 | 8.14 | | 8.34 |
| 1991-06-03 | | | 5.79 | | 6 | 6.27 | 6.79 | 7.21 | 7.8 | 8.01 | 8.14 | | 8.34 |
| 1991-05-31 | | | 5.71 | | 5.94 | 6.16 | 6.68 | 7.1 | 7.69 | 7.92 | 8.06 | | 8.26 |
| 1991-05-30 | | | 5.62 | | 5.87 | 6.13 | 6.6 | 7.03 | 7.63 | 7.89 | 8.02 | | 8.22 |
| 1991-05-29 | | | 5.62 | | 5.87 | 6.11 | 6.61 | 7.06 | 7.66 | 7.92 | 8.07 | | 8.29 |
| 1991-05-28 | | | 5.59 | | 5.87 | 6.12 | 6.66 | 7.07 | 7.66 | 7.93 | 8.07 | | 8.28 |
| 1991-05-24 | | | 5.57 | | 5.88 | 6.11 | 6.69 | 7.1 | 7.68 | 7.97 | 8.1 | | 8.31 |
| 1991-05-23 | | | 5.57 | | 5.88 | 6.13 | 6.74 | 7.1 | 7.71 | 7.96 | 8.1 | | 8.31 |
| 1991-05-22 | | | 5.63 | | 5.91 | 6.15 | 6.77 | 7.1 | 7.72 | 7.95 | 8.06 | | 8.28 |
| 1991-05-21 | | | 5.67 | | 5.92 | 6.18 | 6.84 | 7.13 | 7.74 | 7.95 | 8.06 | | 8.26 |
| 1991-05-20 | | | 5.63 | | 5.88 | 6.2 | 6.86 | 7.16 | 7.78 | 7.98 | 8.1 | | 8.3 |
| 1991-05-17 | | | 5.57 | | 5.83 | 6.16 | 6.86 | 7.14 | 7.77 | 7.98 | 8.08 | | 8.28 |
| 1991-05-16 | | | 5.57 | | 5.84 | 6.15 | 6.84 | 7.12 | 7.77 | 7.99 | 8.12 | | 8.33 |
| 1991-05-15 | | | 5.62 | | 5.86 | 6.13 | 6.84 | 7.12 | 7.77 | 8.02 | 8.13 | | 8.34 |
| 1991-05-14 | | | 5.66 | | 5.88 | 6.12 | 6.86 | 7.13 | 7.78 | 8.02 | 8.14 | | 8.36 |
| 1991-05-13 | | | 5.65 | | 5.86 | 6.11 | 6.84 | 7.13 | 7.72 | 7.96 | 8.07 | | 8.27 |
| 1991-05-10 | | | 5.65 | | 5.88 | 6.13 | 6.87 | 7.17 | 7.76 | 8 | 8.12 | | 8.33 |
| 1991-05-09 | | | 5.65 | | 5.89 | 6.13 | 6.84 | 7.12 | 7.68 | 7.92 | 8.02 | | 8.21 |
| 1991-05-08 | | | 5.67 | | 5.9 | 6.14 | 6.84 | 7.12 | 7.68 | 7.92 | 8.04 | | 8.24 |
| 1991-05-07 | | | 5.67 | | 5.91 | 6.15 | 6.82 | 7.1 | 7.67 | 7.92 | 8.06 | | 8.24 |
| 1991-05-06 | | | 5.64 | | 5.85 | 6.11 | 6.82 | 7.16 | 7.67 | 7.91 | 8.05 | | 8.23 |
| 1991-05-03 | | | 5.64 | | 5.83 | 6.1 | 6.8 | 7.16 | 7.67 | 7.91 | 8.04 | | 8.22 |
| 1991-05-02 | | | 5.63 | | 5.82 | 6.06 | 6.76 | 7.11 | 7.59 | 7.84 | 7.97 | | 8.14 |
| 1991-05-01 | | | 5.71 | | 5.84 | 6.09 | 6.8 | 7.14 | 7.63 | 7.87 | 8.01 | | 8.18 |
| 1991-04-30 | | | 5.68 | | 5.83 | 6.06 | 6.8 | 7.15 | 7.63 | 7.88 | 8.02 | | 8.2 |
| 1991-04-29 | | | 5.77 | | 5.98 | 6.22 | 6.9 | 7.22 | 7.7 | 7.93 | 8.07 | | 8.23 |
| 1991-04-26 | | | 5.79 | | 5.99 | 6.21 | 6.89 | 7.23 | 7.68 | 7.93 | 8.06 | | 8.22 |
| 1991-04-25 | | | 5.78 | | 5.96 | 6.19 | 6.93 | 7.22 | 7.7 | 7.95 | 8.07 | | 8.24 |
| 1991-04-24 | | | 5.84 | | 5.99 | 6.23 | 6.95 | 7.25 | 7.73 | 7.93 | 8.06 | | 8.22 |
| 1991-04-23 | | | 5.89 | | 6.03 | 6.28 | 7.05 | 7.28 | 7.78 | 7.99 | 8.12 | | 8.28 |
| 1991-04-22 | | | 5.87 | | 6.01 | 6.32 | 7.07 | 7.29 | 7.83 | 8.02 | 8.15 | | 8.3 |
| 1991-04-19 | | | 5.93 | | 6.04 | 6.31 | 7.03 | 7.27 | 7.8 | 7.99 | 8.1 | | 8.24 |
| 1991-04-18 | | | 5.84 | | 5.98 | 6.34 | 6.99 | 7.24 | 7.74 | 7.92 | 8.02 | | 8.18 |
| 1991-04-17 | | | 5.73 | | 5.89 | 6.2 | 6.9 | 7.17 | 7.64 | 7.83 | 7.95 | | 8.11 |
| 1991-04-16 | | | 5.79 | | 5.95 | 6.23 | 6.92 | 7.2 | 7.66 | 7.85 | 7.97 | | 8.13 |
| 1991-04-15 | | | 5.77 | | 5.96 | 6.22 | 6.9 | 7.17 | 7.64 | 7.84 | 7.95 | | 8.12 |
| 1991-04-12 | | | 5.68 | | 5.89 | 6.14 | 6.88 | 7.18 | 7.64 | 7.86 | 7.98 | | 8.16 |
| 1991-04-11 | | | 5.74 | | 5.91 | 6.23 | 6.95 | 7.25 | 7.74 | 7.97 | 8.09 | | 8.27 |
| 1991-04-10 | | | 5.79 | | 5.97 | 6.28 | 7.02 | 7.31 | 7.75 | 7.98 | 8.1 | | 8.27 |
| 1991-04-09 | | | 5.79 | | 5.95 | 6.23 | 6.94 | 7.23 | 7.68 | 7.93 | 8.03 | | 8.2 |
| 1991-04-08 | | | 5.83 | | 5.97 | 6.21 | 6.91 | 7.21 | 7.63 | 7.88 | 7.98 | | 8.16 |
| 1991-04-05 | | | 5.89 | | 6.01 | 6.24 | 6.92 | 7.2 | 7.65 | 7.89 | 7.99 | | 8.18 |
| 1991-04-04 | | | 5.92 | | 6.03 | 6.24 | 6.94 | 7.22 | 7.67 | 7.9 | 8 | | 8.19 |
| 1991-04-03 | | | 5.95 | | 6.06 | 6.28 | 6.99 | 7.27 | 7.71 | 7.94 | 8.05 | | 8.24 |
| 1991-04-02 | | | 5.95 | | 6.05 | 6.26 | 6.97 | 7.24 | 7.68 | 7.92 | 8.03 | | 8.22 |
| 1991-04-01 | | | 5.94 | | 6.04 | 6.27 | 7.01 | 7.3 | 7.74 | 7.97 | 8.07 | | 8.25 |
| 1991-03-28 | | | 5.92 | | 6.05 | 6.28 | 7.02 | 7.3 | 7.73 | 7.96 | 8.05 | | 8.24 |
| 1991-03-27 | | | 5.99 | | 6.08 | 6.33 | 7.07 | 7.36 | 7.76 | 7.99 | 8.08 | | 8.26 |
| 1991-03-26 | | | 6.05 | | 6.14 | 6.39 | 7.16 | 7.4 | 7.84 | 8.04 | 8.13 | | 8.31 |
| 1991-03-25 | | | 6.07 | | 6.17 | 6.35 | 7.14 | 7.39 | 7.83 | 8.03 | 8.13 | | 8.32 |
| 1991-03-22 | | | 6.06 | | 6.16 | 6.37 | 7.13 | 7.39 | 7.82 | 8.03 | 8.13 | | 8.33 |
| 1991-03-21 | | | 6.06 | | 6.15 | 6.39 | 7.13 | 7.4 | 7.82 | 8.04 | 8.16 | | 8.34 |
| 1991-03-20 | | | 6.07 | | 6.18 | 6.44 | 7.2 | 7.46 | 7.88 | 8.09 | 8.2 | | 8.37 |
| 1991-03-19 | | | 6.08 | | 6.23 | 6.48 | 7.22 | 7.48 | 7.93 | 8.14 | 8.25 | | 8.42 |
| 1991-03-18 | | | 6.03 | | 6.13 | 6.36 | 7.09 | 7.35 | 7.79 | 8.04 | 8.15 | | 8.34 |
| 1991-03-15 | | | 5.98 | | 6.1 | 6.3 | 7.01 | 7.26 | 7.73 | 7.98 | 8.1 | | 8.3 |
| 1991-03-14 | | | 5.94 | | 6.04 | 6.26 | 6.95 | 7.19 | 7.64 | 7.9 | 8.02 | | 8.2 |
| 1991-03-13 | | | 6.02 | | 6.12 | 6.3 | 7 | 7.23 | 7.67 | 7.91 | 8.02 | | 8.2 |
| 1991-03-12 | | | 6.05 | | 6.19 | 6.38 | 7.07 | 7.33 | 7.74 | 7.98 | 8.09 | | 8.26 |
| 1991-03-11 | | | 6.08 | | 6.21 | 6.37 | 7.05 | 7.3 | 7.71 | 7.94 | 8.06 | | 8.23 |
| 1991-03-08 | | | 6.16 | | 6.25 | 6.41 | 7.08 | 7.35 | 7.77 | 8.01 | 8.13 | | 8.3 |
| 1991-03-07 | | | 6.27 | | 6.36 | 6.5 | 7.12 | 7.34 | 7.73 | 7.97 | 8.07 | | 8.23 |
| 1991-03-06 | | | 6.28 | | 6.35 | 6.5 | 7.15 | 7.38 | 7.77 | 8.01 | 8.11 | | 8.29 |
| 1991-03-05 | | | 6.25 | | 6.32 | 6.48 | 7.13 | 7.35 | 7.73 | 7.98 | 8.08 | | 8.25 |
| 1991-03-04 | | | 6.24 | | 6.36 | 6.51 | 7.16 | 7.4 | 7.77 | 8.01 | 8.12 | | 8.29 |
| 1991-03-01 | | | 6.27 | | 6.38 | 6.52 | 7.18 | 7.41 | 7.78 | 8 | 8.12 | | 8.28 |
| 1991-02-28 | | | 6.22 | | 6.32 | 6.41 | 7.04 | 7.26 | 7.66 | 7.89 | 8.02 | | 8.19 |
| 1991-02-27 | | | 6.21 | | 6.28 | 6.36 | 7.02 | 7.25 | 7.64 | 7.87 | 7.98 | | 8.15 |
| 1991-02-26 | | | 6.22 | | 6.3 | 6.37 | 7 | 7.24 | 7.62 | 7.85 | 7.96 | | 8.14 |
| 1991-02-25 | | | 6.16 | | 6.25 | 6.33 | 6.99 | 7.2 | 7.57 | 7.79 | 7.91 | | 8.05 |
| 1991-02-22 | | | 6.12 | | 6.23 | 6.33 | 6.98 | 7.21 | 7.57 | 7.82 | 7.91 | | 8.07 |
| 1991-02-21 | | | 6.09 | | 6.17 | 6.29 | 6.9 | 7.13 | 7.51 | 7.77 | 7.88 | | 8.04 |
| 1991-02-20 | | | 6.11 | | 6.19 | 6.28 | 6.87 | 7.08 | 7.49 | 7.73 | 7.84 | | 8.02 |
| 1991-02-19 | | | 6.13 | | 6.2 | 6.3 | 6.87 | 7.07 | 7.46 | 7.7 | 7.8 | | 7.99 |
| 1991-02-15 | | | 6.08 | | 6.16 | 6.24 | 6.82 | 7.02 | 7.41 | 7.67 | 7.78 | | 7.97 |
| 1991-02-14 | | | 6.02 | | 6.1 | 6.19 | 6.77 | 6.98 | 7.38 | 7.67 | 7.8 | | 7.99 |
| 1991-02-13 | | | 6.03 | | 6.13 | 6.21 | 6.78 | 6.98 | 7.39 | 7.66 | 7.78 | | 7.97 |
| 1991-02-12 | | | 6.02 | | 6.13 | 6.18 | 6.78 | 6.97 | 7.39 | 7.66 | 7.78 | | 7.96 |
| 1991-02-11 | | | 6.05 | | 6.13 | 6.18 | 6.78 | 6.95 | 7.39 | 7.65 | 7.78 | | 7.97 |
| 1991-02-08 | | | 6.09 | | 6.15 | 6.21 | 6.8 | 6.99 | 7.4 | 7.66 | 7.77 | | 7.95 |
| 1991-02-07 | | | 6.11 | | 6.15 | 6.23 | 6.8 | 7 | 7.42 | 7.7 | 7.82 | | 8.01 |
| 1991-02-06 | | | 6.08 | | 6.14 | 6.22 | 6.82 | 6.99 | 7.4 | 7.68 | 7.79 | | 8.02 |
| 1991-02-05 | | | 6.15 | | 6.2 | 6.23 | 6.8 | 6.98 | 7.4 | 7.68 | 7.85 | | 8.02 |
| 1991-02-04 | | | 6.15 | | 6.23 | 6.24 | 6.82 | 7.07 | 7.43 | 7.72 | 7.88 | | 8.05 |
| 1991-02-01 | | | 6.17 | | 6.24 | 6.27 | 6.83 | 7.1 | 7.45 | 7.75 | 7.91 | | 8.09 |
| 1991-01-31 | | | 6.37 | | 6.49 | 6.51 | 7.05 | 7.3 | 7.62 | 7.89 | 8.03 | | 8.21 |
| 1991-01-30 | | | 6.39 | | 6.53 | 6.56 | 7.07 | 7.34 | 7.64 | 7.9 | 8.05 | | 8.23 |
| 1991-01-29 | | | 6.41 | | 6.55 | 6.59 | 7.1 | 7.35 | 7.64 | 7.9 | 8.03 | | 8.2 |
| 1991-01-28 | | | 6.44 | | 6.55 | 6.64 | 7.12 | 7.38 | 7.67 | 7.93 | 8.06 | | 8.23 |
| 1991-01-25 | | | 6.35 | | 6.52 | 6.61 | 7.1 | 7.36 | 7.67 | 7.93 | 8.06 | | 8.24 |
| 1991-01-24 | | | 6.31 | | 6.47 | 6.54 | 7.04 | 7.32 | 7.61 | 7.88 | 8 | | 8.18 |
| 1991-01-23 | | | 6.32 | | 6.49 | 6.59 | 7.08 | 7.36 | 7.67 | 7.91 | 8.04 | | 8.21 |
| 1991-01-22 | | | 6.24 | | 6.48 | 6.59 | 7.13 | 7.37 | 7.7 | 7.94 | 8.07 | | 8.23 |
| 1991-01-18 | | | 6.24 | | 6.51 | 6.61 | 7.14 | 7.38 | 7.68 | 7.92 | 8.03 | | 8.17 |
| 1991-01-17 | | | 6.3 | | 6.56 | 6.66 | 7.19 | 7.42 | 7.71 | 7.93 | 8.05 | | 8.18 |
| 1991-01-16 | | | 6.22 | | 6.46 | 6.61 | 7.21 | 7.47 | 7.83 | 8.09 | 8.24 | | 8.4 |
| 1991-01-15 | | | 6.23 | | 6.44 | 6.6 | 7.16 | 7.43 | 7.79 | 8.07 | 8.22 | | 8.41 |
| 1991-01-14 | | | 6.24 | | 6.47 | 6.6 | 7.18 | 7.44 | 7.82 | 8.09 | 8.23 | | 8.41 |
| 1991-01-11 | | | 6.34 | | 6.55 | 6.62 | 7.14 | 7.4 | 7.79 | 8.06 | 8.2 | | 8.39 |
| 1991-01-10 | | | 6.4 | | 6.57 | 6.64 | 7.14 | 7.39 | 7.76 | 8.02 | 8.16 | | 8.37 |
| 1991-01-09 | | | 6.44 | | 6.61 | 6.68 | 7.1 | 7.46 | 7.81 | 8.12 | 8.25 | | 8.46 |
| 1991-01-08 | | | 6.64 | | 6.74 | 6.75 | 7.15 | 7.39 | 7.74 | 8.06 | 8.16 | | 8.37 |
| 1991-01-07 | | | 6.71 | | 6.84 | 6.84 | 7.2 | 7.43 | 7.75 | 8.04 | 8.13 | | 8.32 |
| 1991-01-04 | | | 6.73 | | 6.82 | 6.83 | 7.17 | 7.37 | 7.65 | 7.94 | 8.02 | | 8.2 |
| 1991-01-03 | | | 6.64 | | 6.71 | 6.72 | 7.08 | 7.27 | 7.56 | 7.86 | 7.93 | | 8.11 |
| 1991-01-02 | | | 6.66 | | 6.73 | 6.74 | 7.08 | 7.3 | 7.59 | 7.9 | 7.97 | | 8.14 |
| 1990-12-31 | | | 6.63 | | 6.73 | 6.82 | 7.15 | 7.4 | 7.68 | 8 | 8.08 | | 8.26 |
| 1990-12-28 | | | 6.64 | | 6.85 | 6.91 | 7.25 | 7.48 | 7.78 | 8.08 | 8.14 | | 8.31 |
| 1990-12-27 | | | 6.67 | | 6.91 | 6.94 | 7.25 | 7.46 | 7.75 | 8.03 | 8.11 | | 8.25 |
| 1990-12-26 | | | 6.68 | | 6.91 | 6.94 | 7.27 | 7.5 | 7.78 | 8.07 | 8.15 | | 8.3 |
| 1990-12-24 | | | 6.73 | | 6.95 | 6.99 | 7.35 | 7.53 | 7.84 | 8.12 | 8.2 | | 8.36 |
| 1990-12-21 | | | 6.79 | | 6.94 | 6.95 | 7.3 | 7.46 | 7.75 | 8.03 | 8.11 | | 8.28 |
| 1990-12-20 | | | 6.75 | | 6.87 | 6.9 | 7.25 | 7.41 | 7.67 | 7.96 | 8.05 | | 8.22 |
| 1990-12-19 | | | 6.83 | | 6.91 | 6.89 | 7.21 | 7.37 | 7.64 | 7.92 | 8 | | 8.19 |
| 1990-12-18 | | | 6.94 | | 7.05 | 7.02 | 7.28 | 7.4 | 7.67 | 7.93 | 7.99 | | 8.15 |
| 1990-12-17 | | | 7.02 | | 7.07 | 7.06 | 7.31 | 7.45 | 7.71 | 7.96 | 8.02 | | 8.18 |
| 1990-12-14 | | | 7.06 | | 7.08 | 7.09 | 7.35 | 7.47 | 7.74 | 7.97 | 8.05 | | 8.2 |
| 1990-12-13 | | | 7.05 | | 7.04 | 7.11 | 7.31 | 7.42 | 7.68 | 7.91 | 7.98 | | 8.14 |
| 1990-12-12 | | | 7 | | 7 | 7.03 | 7.22 | 7.33 | 7.59 | 7.84 | 7.91 | | 8.07 |
| 1990-12-11 | | | 7.06 | | 7.06 | 7.07 | 7.26 | 7.38 | 7.6 | 7.87 | 7.94 | | 8.1 |
| 1990-12-10 | | | 7.07 | | 7.04 | 7.1 | 7.28 | 7.4 | 7.63 | 7.91 | 7.98 | | 8.14 |
| 1990-12-07 | | | 7.1 | | 7.08 | 7.12 | 7.33 | 7.45 | 7.67 | 7.96 | 8.03 | | 8.19 |
| 1990-12-06 | | | 7.22 | | 7.23 | 7.27 | 7.48 | 7.6 | 7.82 | 8.11 | 8.18 | | 8.35 |
| 1990-12-05 | | | 7.23 | | 7.21 | 7.24 | 7.46 | 7.58 | 7.82 | 8.09 | 8.16 | | 8.32 |
| 1990-12-04 | | | 7.24 | | 7.23 | 7.25 | 7.46 | 7.58 | 7.83 | 8.11 | 8.2 | | 8.37 |
| 1990-12-03 | | | 7.28 | | 7.37 | 7.31 | 7.51 | 7.65 | 7.88 | 8.14 | 8.22 | | 8.36 |
| 1990-11-30 | | | 7.24 | | 7.36 | 7.31 | 7.53 | 7.67 | 7.91 | 8.18 | 8.26 | | 8.4 |
| 1990-11-29 | | | 7.26 | | 7.38 | 7.34 | 7.58 | 7.72 | 7.96 | 8.23 | 8.32 | | 8.47 |
| 1990-11-28 | | | 7.29 | | 7.38 | 7.34 | 7.56 | 7.71 | 7.94 | 8.22 | 8.3 | | 8.46 |
| 1990-11-27 | | | 7.27 | | 7.34 | 7.28 | 7.5 | 7.66 | 7.94 | 8.18 | 8.28 | | 8.44 |
| 1990-11-26 | | | 7.26 | | 7.33 | 7.24 | 7.55 | 7.65 | 7.92 | 8.17 | 8.27 | | 8.42 |
| 1990-11-23 | | | 7.25 | | 7.32 | 7.23 | 7.53 | 7.63 | 7.92 | 8.16 | 8.28 | | 8.44 |
| 1990-11-21 | | | 7.27 | | 7.37 | 7.26 | 7.55 | 7.66 | 7.92 | 8.16 | 8.27 | | 8.44 |
| 1990-11-20 | | | 7.32 | | 7.42 | 7.34 | 7.62 | 7.72 | 7.98 | 8.21 | 8.31 | | 8.47 |
| 1990-11-19 | | | 7.33 | | 7.43 | 7.33 | 7.62 | 7.73 | 8.01 | 8.24 | 8.35 | | 8.51 |
| 1990-11-16 | | | 7.31 | | 7.37 | 7.27 | 7.58 | 7.69 | 7.96 | 8.2 | 8.3 | | 8.46 |
| 1990-11-15 | | | 7.32 | | 7.4 | 7.32 | 7.6 | 7.71 | 8.01 | 8.26 | 8.37 | | 8.53 |
| 1990-11-14 | | | 7.3 | | 7.38 | 7.31 | 7.58 | 7.7 | 8.01 | 8.25 | 8.36 | | 8.51 |
| 1990-11-13 | | | 7.27 | | 7.39 | 7.3 | 7.6 | 7.7 | 8.01 | 8.26 | 8.37 | | 8.52 |
| 1990-11-09 | | | 7.27 | | 7.39 | 7.33 | 7.61 | 7.75 | 8.1 | 8.36 | 8.49 | | 8.63 |
| 1990-11-08 | | | 7.32 | | 7.42 | 7.35 | 7.67 | 7.82 | 8.18 | 8.44 | 8.58 | | 8.73 |
| 1990-11-07 | | | 7.32 | | 7.43 | 7.36 | 7.67 | 7.82 | 8.16 | 8.44 | 8.57 | | 8.71 |
| 1990-11-06 | | | 7.31 | | 7.42 | 7.36 | 7.65 | 7.8 | 8.11 | 8.37 | 8.52 | | 8.64 |
| 1990-11-05 | | | 7.31 | | 7.39 | 7.33 | 7.63 | 7.84 | 8.1 | 8.36 | 8.5 | | 8.63 |
| 1990-11-02 | | | 7.31 | | 7.4 | 7.35 | 7.68 | 7.88 | 8.16 | 8.42 | 8.57 | | 8.7 |
| 1990-11-01 | | | 7.28 | | 7.38 | 7.32 | 7.68 | 7.88 | 8.15 | 8.42 | 8.57 | | 8.7 |
| 1990-10-31 | | | 7.34 | | 7.46 | 7.43 | 7.77 | 7.97 | 8.24 | 8.5 | 8.65 | | 8.78 |
| 1990-10-30 | | | 7.37 | | 7.51 | 7.48 | 7.79 | 8.02 | 8.28 | 8.56 | 8.7 | | 8.83 |
| 1990-10-29 | | | 7.38 | | 7.48 | 7.48 | 7.82 | 8.01 | 8.27 | 8.54 | 8.7 | | 8.84 |
| 1990-10-26 | | | 7.36 | | 7.45 | 7.46 | 7.8 | 7.97 | 8.23 | 8.48 | 8.63 | | 8.76 |
| 1990-10-25 | | | 7.41 | | 7.51 | 7.46 | 7.8 | 7.97 | 8.21 | 8.47 | 8.62 | | 8.74 |
| 1990-10-24 | | | 7.46 | | 7.53 | 7.52 | 7.84 | 8 | 8.26 | 8.52 | 8.66 | | 8.79 |
| 1990-10-23 | | | 7.45 | | 7.53 | 7.52 | 7.84 | 8 | 8.25 | 8.51 | 8.65 | | 8.79 |
| 1990-10-22 | | | 7.47 | | 7.55 | 7.53 | 7.85 | 8.03 | 8.25 | 8.5 | 8.63 | | 8.76 |
| 1990-10-19 | | | 7.48 | | 7.56 | 7.55 | 7.85 | 8.02 | 8.25 | 8.49 | 8.62 | | 8.75 |
| 1990-10-18 | | | 7.49 | | 7.57 | 7.59 | 7.91 | 8.08 | 8.32 | 8.59 | 8.71 | | 8.85 |
| 1990-10-17 | | | 7.44 | | 7.59 | 7.6 | 7.92 | 8.12 | 8.37 | 8.63 | 8.76 | | 8.89 |
| 1990-10-16 | | | 7.39 | | 7.58 | 7.58 | 7.92 | 8.13 | 8.39 | 8.66 | 8.79 | | 8.94 |
| 1990-10-15 | | | 7.4 | | 7.56 | 7.58 | 7.92 | 8.13 | 8.39 | 8.67 | 8.8 | | 8.95 |
| 1990-10-12 | | | 7.37 | | 7.52 | 7.59 | 7.94 | 8.16 | 8.44 | 8.7 | 8.84 | | 8.98 |
| 1990-10-11 | | | 7.35 | | 7.51 | 7.6 | 7.99 | 8.22 | 8.51 | 8.79 | 8.92 | | 9.08 |
| 1990-10-10 | | | 7.44 | | 7.6 | 7.64 | 7.99 | 8.19 | 8.49 | 8.78 | 8.89 | | 9.03 |
| 1990-10-09 | | | 7.41 | | 7.58 | 7.64 | 7.94 | 8.14 | 8.43 | 8.72 | 8.83 | | 8.98 |
| 1990-10-05 | | | 7.27 | | 7.44 | 7.51 | 7.81 | 8 | 8.27 | 8.54 | 8.65 | | 8.79 |
| 1990-10-04 | | | 7.36 | | 7.51 | 7.56 | 7.87 | 8.04 | 8.3 | 8.58 | 8.67 | | 8.81 |
| 1990-10-03 | | | 7.38 | | 7.53 | 7.57 | 7.88 | 8.09 | 8.33 | 8.6 | 8.71 | | 8.85 |
| 1990-10-02 | | | 7.41 | | 7.55 | 7.61 | 7.92 | 8.1 | 8.35 | 8.6 | 8.69 | | 8.84 |
| 1990-10-01 | | | 7.37 | | 7.53 | 7.63 | 7.94 | 8.12 | 8.38 | 8.63 | 8.71 | | 8.84 |
| 1990-09-28 | | | 7.37 | | 7.54 | 7.69 | 8.02 | 8.19 | 8.47 | 8.73 | 8.82 | | 8.96 |
| 1990-09-27 | | | 7.47 | | 7.61 | 7.72 | 8.05 | 8.28 | 8.52 | 8.81 | 8.91 | | 9.05 |
| 1990-09-26 | | | 7.57 | | 7.74 | 7.84 | 8.16 | 8.38 | 8.63 | 8.9 | 9 | | 9.14 |
| 1990-09-25 | | | 7.59 | | 7.78 | 7.85 | 8.18 | 8.4 | 8.64 | 8.91 | 9.02 | | 9.15 |
| 1990-09-24 | | | 7.63 | | 7.75 | 7.83 | 8.21 | 8.38 | 8.64 | 8.92 | 9.04 | | 9.18 |
| 1990-09-21 | | | 7.6 | | 7.71 | 7.77 | 8.12 | 8.31 | 8.58 | 8.87 | 8.99 | | 9.13 |
| 1990-09-20 | | | 7.63 | | 7.73 | 7.81 | 8.1 | 8.27 | 8.53 | 8.8 | 8.91 | | 9.05 |
| 1990-09-19 | | | 7.64 | | 7.69 | 7.79 | 8.08 | 8.24 | 8.51 | 8.78 | 8.88 | | 9.02 |
| 1990-09-18 | | | 7.61 | | 7.66 | 7.73 | 8.03 | 8.22 | 8.48 | 8.77 | 8.9 | | 9.05 |
| 1990-09-17 | | | 7.61 | | 7.66 | 7.73 | 8.05 | 8.23 | 8.49 | 8.78 | 8.9 | | 9.06 |
| 1990-09-14 | | | 7.59 | | 7.63 | 7.72 | 8.03 | 8.23 | 8.48 | 8.75 | 8.87 | | 9.01 |
| 1990-09-13 | | | 7.59 | | 7.65 | 7.7 | 8.01 | 8.19 | 8.44 | 8.71 | 8.82 | | 8.96 |
| 1990-09-12 | | | 7.61 | | 7.7 | 7.75 | 8.05 | 8.26 | 8.45 | 8.72 | 8.82 | | 8.96 |
| 1990-09-11 | | | 7.67 | | 7.76 | 7.81 | 8.1 | 8.27 | 8.48 | 8.73 | 8.83 | | 8.96 |
| 1990-09-10 | | | 7.68 | | 7.76 | 7.79 | 8.09 | 8.26 | 8.5 | 8.75 | 8.85 | | 8.98 |
| 1990-09-07 | | | 7.63 | | 7.73 | 7.73 | 8.04 | 8.22 | 8.45 | 8.72 | 8.81 | | 8.92 |
| 1990-09-06 | | | 7.62 | | 7.71 | 7.74 | 8.06 | 8.24 | 8.47 | 8.75 | 8.84 | | 8.96 |
| 1990-09-05 | | | 7.61 | | 7.71 | 7.74 | 8.04 | 8.23 | 8.47 | 8.75 | 8.86 | | 8.98 |
| 1990-09-04 | | | 7.64 | | 7.75 | 7.76 | 8.09 | 8.28 | 8.53 | 8.8 | 8.9 | | 9.03 |
| 1990-08-31 | | | 7.63 | | 7.74 | 7.76 | 8.07 | 8.26 | 8.5 | 8.77 | 8.86 | | 8.99 |
| 1990-08-30 | | | 7.7 | | 7.8 | 7.83 | 8.12 | 8.31 | 8.52 | 8.77 | 8.86 | | 8.98 |
| 1990-08-29 | | | 7.72 | | 7.84 | 7.85 | 8.16 | 8.33 | 8.52 | 8.75 | 8.84 | | 8.95 |
| 1990-08-28 | | | 7.73 | | 7.87 | 7.94 | 8.23 | 8.42 | 8.67 | 8.85 | 8.94 | | 9.07 |
| 1990-08-27 | | | 7.78 | | 7.89 | 7.89 | 8.21 | 8.34 | 8.61 | 8.8 | 8.9 | | 9.02 |
| 1990-08-24 | | | 7.74 | | 7.88 | 7.96 | 8.32 | 8.5 | 8.75 | 8.94 | 9.05 | | 9.17 |
| 1990-08-23 | | | 7.79 | | 7.91 | 7.99 | 8.26 | 8.44 | 8.69 | 8.88 | 9 | | 9.11 |
| 1990-08-22 | | | 7.85 | | 7.91 | 7.94 | 8.26 | 8.38 | 8.62 | 8.8 | 8.91 | | 9.03 |
| 1990-08-21 | | | 7.83 | | 7.88 | 7.9 | 8.19 | 8.32 | 8.56 | 8.74 | 8.84 | | 8.94 |
| 1990-08-20 | | | 7.77 | | 7.85 | 7.84 | 8.13 | 8.28 | 8.5 | 8.7 | 8.81 | | 8.92 |
| 1990-08-17 | | | 7.72 | | 7.82 | 7.8 | 8.11 | 8.27 | 8.49 | 8.68 | 8.8 | | 8.94 |
| 1990-08-16 | | | 7.73 | | 7.83 | 7.81 | 8.09 | 8.23 | 8.45 | 8.65 | 8.76 | | 8.91 |
| 1990-08-15 | | | 7.7 | | 7.73 | 7.68 | 7.94 | 8.08 | 8.33 | 8.54 | 8.64 | | 8.76 |
| 1990-08-14 | | | 7.68 | | 7.72 | 7.69 | 7.94 | 8.08 | 8.34 | 8.55 | 8.66 | | 8.78 |
| 1990-08-13 | | | 7.66 | | 7.7 | 7.65 | 7.94 | 8.08 | 8.36 | 8.59 | 8.71 | | 8.83 |
| 1990-08-10 | | | 7.64 | | 7.68 | 7.67 | 7.95 | 8.12 | 8.35 | 8.58 | 8.68 | | 8.79 |
| 1990-08-09 | | | 7.66 | | 7.69 | 7.72 | 7.99 | 8.13 | 8.33 | 8.55 | 8.66 | | 8.75 |
| 1990-08-08 | | | 7.62 | | 7.69 | 7.73 | 8.02 | 8.19 | 8.43 | 8.65 | 8.77 | | 8.87 |
| 1990-08-07 | | | 7.61 | | 7.73 | 7.75 | 8.04 | 8.19 | 8.41 | 8.65 | 8.78 | | 8.86 |
| 1990-08-06 | | | 7.54 | | 7.59 | 7.63 | 7.9 | 8.11 | 8.29 | 8.55 | 8.71 | | 8.82 |
| 1990-08-03 | | | 7.52 | | 7.55 | 7.56 | 7.79 | 7.98 | 8.11 | 8.32 | 8.43 | | 8.55 |
| 1990-08-02 | | | 7.68 | | 7.67 | 7.7 | 7.9 | 8.03 | 8.15 | 8.3 | 8.41 | | 8.46 |
| 1990-08-01 | | | 7.67 | | 7.65 | 7.63 | 7.85 | 7.96 | 8.06 | 8.2 | 8.29 | | 8.36 |
| 1990-07-31 | | | 7.74 | | 7.72 | 7.72 | 7.91 | 8.04 | 8.13 | 8.28 | 8.36 | | 8.42 |
| 1990-07-30 | | | 7.74 | | 7.74 | 7.75 | 7.93 | 8.05 | 8.14 | 8.28 | 8.34 | | 8.4 |
| 1990-07-27 | | | 7.77 | | 7.79 | 7.8 | 8 | 8.15 | 8.25 | 8.36 | 8.42 | | 8.48 |
| 1990-07-26 | | | 7.83 | | 7.86 | 7.9 | 8.08 | 8.24 | 8.31 | 8.45 | 8.49 | | 8.54 |
| 1990-07-25 | | | 7.81 | | 7.85 | 7.87 | 8.08 | 8.24 | 8.31 | 8.44 | 8.49 | | 8.55 |
| 1990-07-24 | | | 7.78 | | 7.82 | 7.88 | 8.12 | 8.25 | 8.35 | 8.48 | 8.53 | | 8.59 |
| 1990-07-23 | | | 7.73 | | 7.78 | 7.81 | 8.05 | 8.17 | 8.28 | 8.43 | 8.48 | | 8.54 |
| 1990-07-20 | | | 7.79 | | 7.84 | 7.84 | 8.08 | 8.18 | 8.28 | 8.43 | 8.48 | | 8.54 |
| 1990-07-19 | | | 7.79 | | 7.85 | 7.87 | 8.13 | 8.23 | 8.33 | 8.47 | 8.51 | | 8.56 |
| 1990-07-18 | | | 7.8 | | 7.88 | 7.87 | 8.13 | 8.24 | 8.34 | 8.47 | 8.5 | | 8.55 |
| 1990-07-17 | | | 7.87 | | 7.91 | 7.88 | 8.13 | 8.23 | 8.3 | 8.42 | 8.44 | | 8.46 |
| 1990-07-16 | | | 7.86 | | 7.91 | 7.89 | 8.15 | 8.26 | 8.31 | 8.43 | 8.44 | | 8.46 |
| 1990-07-13 | | | 7.85 | | 7.91 | 7.89 | 8.13 | 8.25 | 8.32 | 8.43 | 8.45 | | 8.46 |
| 1990-07-12 | | | 7.94 | | 7.98 | 7.98 | 8.2 | 8.31 | 8.37 | 8.49 | 8.5 | | 8.5 |
| 1990-07-11 | | | 8.05 | | 8.15 | 8.18 | 8.4 | 8.46 | 8.49 | 8.58 | 8.57 | | 8.56 |
| 1990-07-10 | | | 8.07 | | 8.17 | 8.21 | 8.4 | 8.48 | 8.5 | 8.61 | 8.57 | | 8.56 |
| 1990-07-09 | | | 8.06 | | 8.14 | 8.19 | 8.39 | 8.46 | 8.49 | 8.6 | 8.57 | | 8.55 |
| 1990-07-06 | | | 8.01 | | 8.08 | 8.14 | 8.32 | 8.41 | 8.44 | 8.56 | 8.51 | | 8.51 |
| 1990-07-05 | | | 7.92 | | 7.98 | 8.02 | 8.22 | 8.31 | 8.34 | 8.45 | 8.42 | | 8.42 |
| 1990-07-03 | | | 7.96 | | 8 | 8.01 | 8.2 | 8.28 | 8.32 | 8.44 | 8.4 | | 8.4 |
| 1990-07-02 | | | 8 | | 8.03 | 8.06 | 8.25 | 8.32 | 8.35 | 8.46 | 8.43 | | 8.41 |
| 1990-06-29 | | | 8 | | 8.02 | 8.05 | 8.24 | 8.32 | 8.35 | 8.46 | 8.43 | | 8.41 |
| 1990-06-28 | | | 8 | | 8.03 | 8.07 | 8.31 | 8.37 | 8.41 | 8.51 | 8.47 | | 8.45 |
| 1990-06-27 | | | 8.05 | | 8.1 | 8.14 | 8.37 | 8.43 | 8.47 | 8.56 | 8.52 | | 8.49 |
| 1990-06-26 | | | 8.07 | | 8.12 | 8.19 | 8.41 | 8.49 | 8.51 | 8.59 | 8.56 | | 8.53 |
| 1990-06-25 | | | 8.05 | | 8.09 | 8.19 | 8.45 | 8.48 | 8.53 | 8.62 | 8.58 | | 8.56 |
| 1990-06-22 | | | 8.04 | | 8.05 | 8.12 | 8.4 | 8.43 | 8.46 | 8.55 | 8.51 | | 8.49 |
| 1990-06-21 | | | 8.03 | | 8.08 | 8.14 | 8.41 | 8.44 | 8.48 | 8.57 | 8.52 | | 8.5 |
| 1990-06-20 | | | 8.03 | | 8.07 | 8.16 | 8.43 | 8.46 | 8.51 | 8.59 | 8.55 | | 8.52 |
| 1990-06-19 | | | 8 | | 8.07 | 8.15 | 8.41 | 8.45 | 8.47 | 8.55 | 8.51 | | 8.48 |
| 1990-06-18 | | | 7.93 | | 8.06 | 8.11 | 8.39 | 8.42 | 8.45 | 8.53 | 8.5 | | 8.47 |
| 1990-06-15 | | | 7.95 | | 8.04 | 8.05 | 8.33 | 8.37 | 8.41 | 8.49 | 8.46 | | 8.43 |
| 1990-06-14 | | | 7.92 | | 7.98 | 8 | 8.24 | 8.29 | 8.32 | 8.41 | 8.38 | | 8.36 |
| 1990-06-13 | | | 7.93 | | 7.99 | 8.02 | 8.27 | 8.32 | 8.35 | 8.44 | 8.4 | | 8.39 |
| 1990-06-12 | | | 7.99 | | 8.05 | 8.09 | 8.36 | 8.42 | 8.44 | 8.52 | 8.48 | | 8.45 |
| 1990-06-11 | | | 7.99 | | 8.07 | 8.09 | 8.36 | 8.41 | 8.43 | 8.52 | 8.48 | | 8.45 |
| 1990-06-08 | | | 7.96 | | 8.03 | 8.07 | 8.33 | 8.38 | 8.42 | 8.51 | 8.46 | | 8.44 |
| 1990-06-07 | | | 7.96 | | 8.01 | 8.07 | 8.34 | 8.38 | 8.41 | 8.49 | 8.46 | | 8.43 |
| 1990-06-06 | | | 7.96 | | 8.02 | 8.09 | 8.34 | 8.4 | 8.43 | 8.51 | 8.46 | | 8.44 |
| 1990-06-05 | | | 7.96 | | 8.03 | 8.09 | 8.34 | 8.38 | 8.42 | 8.51 | 8.47 | | 8.46 |
| 1990-06-04 | | | 7.96 | | 8.03 | 8.07 | 8.31 | 8.36 | 8.39 | 8.47 | 8.44 | | 8.43 |
| 1990-06-01 | | | 7.94 | | 8.01 | 8.06 | 8.33 | 8.36 | 8.38 | 8.47 | 8.44 | | 8.43 |
| 1990-05-31 | | | 8.01 | | 8.12 | 8.22 | 8.5 | 8.53 | 8.56 | 8.64 | 8.6 | | 8.58 |
| 1990-05-30 | | | 8.03 | | 8.09 | 8.2 | 8.48 | 8.54 | 8.56 | 8.65 | 8.62 | | 8.6 |
| 1990-05-29 | | | 8.02 | | 8.17 | 8.23 | 8.52 | 8.57 | 8.59 | 8.68 | 8.66 | | 8.64 |
| 1990-05-25 | | | 8.01 | | 8.18 | 8.23 | 8.53 | 8.59 | 8.61 | 8.71 | 8.69 | | 8.67 |
| 1990-05-24 | | | 7.95 | | 8.12 | 8.16 | 8.5 | 8.54 | 8.58 | 8.66 | 8.63 | | 8.6 |
| 1990-05-23 | | | 7.91 | | 8.11 | 8.17 | 8.51 | 8.55 | 8.61 | 8.65 | 8.61 | | 8.59 |
| 1990-05-22 | | | 7.99 | | 8.18 | 8.22 | 8.54 | 8.58 | 8.66 | 8.69 | 8.65 | | 8.61 |
| 1990-05-21 | | | 8.02 | | 8.18 | 8.3 | 8.61 | 8.66 | 8.74 | 8.77 | 8.74 | | 8.69 |
| 1990-05-18 | | | 8.01 | | 8.16 | 8.31 | 8.63 | 8.69 | 8.74 | 8.79 | 8.75 | | 8.7 |
| 1990-05-17 | | | 7.93 | | 8.1 | 8.24 | 8.56 | 8.6 | 8.69 | 8.73 | 8.69 | | 8.65 |
| 1990-05-16 | | | 7.93 | | 8.09 | 8.23 | 8.54 | 8.59 | 8.66 | 8.71 | 8.68 | | 8.64 |
| 1990-05-15 | | | 7.91 | | 8.09 | 8.23 | 8.54 | 8.58 | 8.64 | 8.68 | 8.65 | | 8.62 |
| 1990-05-14 | | | 7.89 | | 8.06 | 8.2 | 8.51 | 8.54 | 8.6 | 8.64 | 8.61 | | 8.58 |
| 1990-05-11 | | | 7.88 | | 8.04 | 8.21 | 8.55 | 8.58 | 8.64 | 8.68 | 8.64 | | 8.64 |
| 1990-05-10 | | | 7.97 | | 8.15 | 8.33 | 8.69 | 8.73 | 8.8 | 8.86 | 8.82 | | 8.81 |
| 1990-05-09 | | | 8.01 | | 8.2 | 8.4 | 8.75 | 8.79 | 8.87 | 8.92 | 8.88 | | 8.9 |
| 1990-05-08 | | | 8.06 | | 8.22 | 8.4 | 8.68 | 8.73 | 8.79 | 8.83 | 8.84 | | 8.81 |
| 1990-05-07 | | | 8.09 | | 8.26 | 8.44 | 8.74 | 8.82 | 8.83 | 8.86 | 8.87 | | 8.85 |
| 1990-05-04 | | | 8.02 | | 8.25 | 8.43 | 8.7 | 8.77 | 8.8 | 8.83 | 8.84 | | 8.83 |
| 1990-05-03 | | | 8.15 | | 8.45 | 8.62 | 8.98 | 9.05 | 9.04 | 9.05 | 9.04 | | 8.99 |
| 1990-05-02 | | | 8.17 | | 8.49 | 8.63 | 9.05 | 9.11 | 9.1 | 9.12 | 9.09 | | 9.05 |
| 1990-05-01 | | | 8.19 | | 8.49 | 8.56 | 9.02 | 9.09 | 9.08 | 9.09 | 9.08 | | 9.04 |
| 1990-04-30 | | | 8.07 | | 8.44 | 8.58 | 8.96 | 9.05 | 9.04 | 9.06 | 9.04 | | 9 |
| 1990-04-27 | | | 8.05 | | 8.38 | 8.57 | 8.98 | 9.07 | 9.06 | 9.09 | 9.06 | | 9.04 |
| 1990-04-26 | | | 8.09 | | 8.45 | 8.64 | 9.03 | 9.11 | 9.09 | 9.1 | 9.07 | | 9.04 |
| 1990-04-25 | | | 8.06 | | 8.4 | 8.57 | 8.95 | 9.01 | 9 | 9.03 | 9.01 | | 8.98 |
| 1990-04-24 | | | 8.03 | | 8.36 | 8.55 | 8.92 | 8.98 | 8.96 | 9.01 | 9 | | 8.98 |
| 1990-04-23 | | | 8 | | 8.31 | 8.5 | 8.87 | 8.91 | 8.92 | 8.97 | 8.98 | | 8.96 |
| 1990-04-20 | | | 7.95 | | 8.24 | 8.44 | 8.82 | 8.88 | 8.88 | 8.95 | 8.95 | | 8.93 |
| 1990-04-19 | | | 8.06 | | 8.28 | 8.46 | 8.81 | 8.86 | 8.84 | 8.88 | 8.87 | | 8.86 |
| 1990-04-18 | | | 8.08 | | 8.3 | 8.49 | 8.79 | 8.84 | 8.84 | 8.88 | 8.86 | | 8.85 |
| 1990-04-17 | | | 8.03 | | 8.23 | 8.38 | 8.7 | 8.75 | 8.73 | 8.78 | 8.77 | | 8.74 |
| 1990-04-16 | | | 8.01 | | 8.18 | 8.29 | 8.61 | 8.66 | 8.65 | 8.69 | 8.68 | | 8.64 |
| 1990-04-12 | | | 8.02 | | 8.2 | 8.29 | 8.57 | 8.63 | 8.62 | 8.65 | 8.64 | | 8.6 |
| 1990-04-11 | | | 8.03 | | 8.2 | 8.28 | 8.56 | 8.62 | 8.6 | 8.63 | 8.63 | | 8.58 |
| 1990-04-10 | | | 8.05 | | 8.21 | 8.29 | 8.54 | 8.59 | 8.58 | 8.65 | 8.6 | | 8.57 |
| 1990-04-09 | | | 8.09 | | 8.23 | 8.29 | 8.54 | 8.6 | 8.58 | 8.65 | 8.59 | | 8.55 |
| 1990-04-06 | | | 8.02 | | 8.16 | 8.26 | 8.52 | 8.58 | 8.55 | 8.61 | 8.56 | | 8.52 |
| 1990-04-05 | | | 8.02 | | 8.18 | 8.28 | 8.54 | 8.6 | 8.57 | 8.63 | 8.57 | | 8.52 |
| 1990-04-04 | | | 8.01 | | 8.17 | 8.27 | 8.54 | 8.59 | 8.56 | 8.62 | 8.55 | | 8.52 |
| 1990-04-03 | | | 8.09 | | 8.25 | 8.32 | 8.61 | 8.65 | 8.64 | 8.69 | 8.63 | | 8.61 |
| 1990-04-02 | | | 8.05 | | 8.23 | 8.34 | 8.62 | 8.67 | 8.65 | 8.69 | 8.65 | | 8.63 |
| 1990-03-30 | | | 8.07 | | 8.24 | 8.35 | 8.64 | 8.69 | 8.65 | 8.7 | 8.65 | | 8.63 |
| 1990-03-29 | | | 8.1 | | 8.28 | 8.36 | 8.62 | 8.65 | 8.6 | 8.66 | 8.6 | | 8.58 |
| 1990-03-28 | | | 8.12 | | 8.27 | 8.33 | 8.57 | 8.6 | 8.53 | 8.58 | 8.51 | | 8.47 |
| 1990-03-27 | | | 8.17 | | 8.3 | 8.35 | 8.59 | 8.6 | 8.55 | 8.59 | 8.52 | | 8.48 |
| 1990-03-26 | | | 8.13 | | 8.28 | 8.3 | 8.61 | 8.59 | 8.52 | 8.58 | 8.51 | | 8.47 |
| 1990-03-23 | | | 8.15 | | 8.26 | 8.29 | 8.61 | 8.59 | 8.54 | 8.59 | 8.52 | | 8.48 |
| 1990-03-22 | | | 8.17 | | 8.27 | 8.32 | 8.62 | 8.6 | 8.56 | 8.61 | 8.53 | | 8.49 |
| 1990-03-21 | | | 8.23 | | 8.34 | 8.39 | 8.69 | 8.66 | 8.62 | 8.63 | 8.55 | | 8.47 |
| 1990-03-20 | | | 8.25 | | 8.35 | 8.38 | 8.68 | 8.65 | 8.61 | 8.62 | 8.54 | | 8.47 |
| 1990-03-19 | | | 8.22 | | 8.32 | 8.38 | 8.68 | 8.66 | 8.65 | 8.66 | 8.59 | | 8.54 |
| 1990-03-16 | | | 8.19 | | 8.29 | 8.36 | 8.64 | 8.62 | 8.61 | 8.64 | 8.59 | | 8.55 |
| 1990-03-15 | | | 8.21 | | 8.32 | 8.41 | 8.71 | 8.7 | 8.69 | 8.73 | 8.66 | | 8.63 |
| 1990-03-14 | | | 8.23 | | 8.31 | 8.41 | 8.69 | 8.7 | 8.67 | 8.71 | 8.65 | | 8.61 |
| 1990-03-13 | | | 8.26 | | 8.34 | 8.48 | 8.77 | 8.77 | 8.75 | 8.78 | 8.73 | | 8.72 |
| 1990-03-12 | | | 8.26 | | 8.33 | 8.44 | 8.71 | 8.7 | 8.67 | 8.7 | 8.63 | | 8.62 |
| 1990-03-09 | | | 8.26 | | 8.33 | 8.46 | 8.73 | 8.71 | 8.68 | 8.71 | 8.65 | | 8.63 |
| 1990-03-08 | | | 8.18 | | 8.24 | 8.35 | 8.59 | 8.58 | 8.57 | 8.62 | 8.57 | | 8.56 |
| 1990-03-07 | | | 8.18 | | 8.22 | 8.29 | 8.54 | 8.55 | 8.56 | 8.63 | 8.58 | | 8.58 |
| 1990-03-06 | | | 8.17 | | 8.24 | 8.31 | 8.54 | 8.56 | 8.57 | 8.64 | 8.59 | | 8.59 |
| 1990-03-05 | | | 8.09 | | 8.27 | 8.31 | 8.55 | 8.59 | 8.58 | 8.69 | 8.65 | | 8.66 |
| 1990-03-02 | | | 8.02 | | 8.17 | 8.22 | 8.48 | 8.5 | 8.5 | 8.57 | 8.54 | | 8.55 |
| 1990-03-01 | | | 8.08 | | 8.19 | 8.21 | 8.53 | 8.53 | 8.53 | 8.62 | 8.59 | | 8.61 |
| 1990-02-28 | | | 8.04 | | 8.14 | 8.12 | 8.43 | 8.45 | 8.44 | 8.54 | 8.51 | | 8.54 |
| 1990-02-27 | | | 7.99 | | 8.1 | 8.06 | 8.34 | 8.34 | 8.34 | 8.43 | 8.41 | | 8.45 |
| 1990-02-26 | | | 7.97 | | 8.09 | 8.1 | 8.38 | 8.4 | 8.4 | 8.49 | 8.46 | | 8.49 |
| 1990-02-23 | | | 7.93 | | 8.09 | 8.11 | 8.43 | 8.45 | 8.47 | 8.56 | 8.53 | | 8.56 |
| 1990-02-22 | | | 7.99 | | 8.15 | 8.17 | 8.45 | 8.48 | 8.48 | 8.57 | 8.54 | | 8.56 |
| 1990-02-21 | | | 8.01 | | 8.19 | 8.22 | 8.5 | 8.52 | 8.6 | 8.63 | 8.62 | | 8.66 |
| 1990-02-20 | | | 8.06 | | 8.2 | 8.24 | 8.52 | 8.52 | 8.58 | 8.63 | 8.62 | | 8.66 |
| 1990-02-16 | | | 7.94 | | 8.07 | 8.09 | 8.36 | 8.34 | 8.41 | 8.43 | 8.42 | | 8.46 |
| 1990-02-15 | | | 7.97 | | 8.08 | 8.11 | 8.35 | 8.35 | 8.4 | 8.44 | 8.43 | | 8.47 |
| 1990-02-14 | | | 7.87 | | 8 | 8.03 | 8.27 | 8.27 | 8.34 | 8.36 | 8.36 | | 8.41 |
| 1990-02-13 | | | 7.84 | | 7.97 | 7.95 | 8.21 | 8.21 | 8.29 | 8.36 | 8.35 | | 8.39 |
| 1990-02-12 | | | 7.99 | | 8.11 | 8.06 | 8.32 | 8.32 | 8.37 | 8.41 | 8.4 | | 8.43 |
| 1990-02-09 | | | 8.02 | | 8.09 | 8.03 | 8.25 | 8.24 | 8.29 | 8.34 | 8.31 | | 8.36 |
| 1990-02-08 | | | 8.08 | | 8.18 | 8.13 | 8.37 | 8.39 | 8.45 | 8.48 | 8.49 | | 8.5 |
| 1990-02-07 | | | 8.08 | | 8.19 | 8.17 | 8.42 | 8.43 | 8.51 | 8.53 | 8.52 | | 8.57 |
| 1990-02-06 | | | 8.09 | | 8.17 | 8.15 | 8.42 | 8.43 | 8.49 | 8.52 | 8.57 | | 8.58 |
| 1990-02-05 | | | 8.08 | | 8.18 | 8.15 | 8.37 | 8.43 | 8.44 | 8.48 | 8.53 | | 8.53 |
| 1990-02-02 | | | 8.07 | | 8.17 | 8.13 | 8.37 | 8.43 | 8.42 | 8.46 | 8.5 | | 8.51 |
| 1990-02-01 | | | 8.02 | | 8.13 | 8.09 | 8.28 | 8.35 | 8.35 | 8.38 | 8.42 | | 8.44 |
| 1990-01-31 | | | 8 | | 8.13 | 8.08 | 8.28 | 8.36 | 8.35 | 8.39 | 8.43 | | 8.46 |
| 1990-01-30 | | | 8 | | 8.14 | 8.09 | 8.3 | 8.39 | 8.43 | 8.47 | 8.51 | | 8.55 |
| 1990-01-29 | | | 8 | | 8.09 | 8.08 | 8.3 | 8.39 | 8.39 | 8.45 | 8.5 | | 8.54 |
| 1990-01-26 | | | 7.93 | | 8.04 | 8.07 | 8.28 | 8.38 | 8.38 | 8.45 | 8.49 | | 8.55 |
| 1990-01-25 | | | 7.95 | | 8.01 | 8.03 | 8.24 | 8.32 | 8.31 | 8.39 | 8.42 | | 8.46 |
| 1990-01-24 | | | 7.93 | | 7.99 | 8 | 8.2 | 8.29 | 8.28 | 8.34 | 8.38 | | 8.41 |
| 1990-01-23 | | | 7.93 | | 7.97 | 7.97 | 8.18 | 8.2 | 8.18 | 8.23 | 8.26 | | 8.29 |
| 1990-01-22 | | | 7.99 | | 7.99 | 7.98 | 8.18 | 8.2 | 8.19 | 8.25 | 8.27 | | 8.31 |
| 1990-01-19 | | | 8 | | 8.01 | 8 | 8.2 | 8.23 | 8.2 | 8.24 | 8.26 | | 8.29 |
| 1990-01-18 | | | 8.04 | | 8.08 | 8.05 | 8.25 | 8.28 | 8.27 | 8.31 | 8.32 | | 8.35 |
| 1990-01-17 | | | 7.97 | | 7.97 | 7.91 | 8.09 | 8.11 | 8.11 | 8.17 | 8.19 | | 8.25 |
| 1990-01-16 | | | 7.89 | | 7.99 | 7.92 | 8.1 | 8.13 | 8.11 | 8.18 | 8.2 | | 8.25 |
| 1990-01-12 | | | 7.74 | | 7.81 | 7.76 | 7.93 | 7.98 | 7.99 | 8.07 | 8.1 | | 8.17 |
| 1990-01-11 | | | 7.8 | | 7.8 | 7.77 | 7.91 | 7.95 | 7.94 | 8.01 | 8.04 | | 8.11 |
| 1990-01-10 | | | 7.75 | | 7.78 | 7.77 | 7.91 | 7.95 | 7.92 | 8 | 8.03 | | 8.11 |
| 1990-01-09 | | | 7.8 | | 7.82 | 7.78 | 7.91 | 7.94 | 7.92 | 8.05 | 8.02 | | 8.1 |
| 1990-01-08 | | | 7.79 | | 7.88 | 7.81 | 7.9 | 7.95 | 7.92 | 8.05 | 8.02 | | 8.09 |
| 1990-01-05 | | | 7.79 | | 7.85 | 7.79 | 7.9 | 7.94 | 7.92 | 8.03 | 7.99 | | 8.06 |
| 1990-01-04 | | | 7.84 | | 7.9 | 7.82 | 7.92 | 7.93 | 7.91 | 8.02 | 7.98 | | 8.04 |
| 1990-01-03 | | | 7.89 | | 7.94 | 7.85 | 7.94 | 7.96 | 7.92 | 8.04 | 7.99 | | 8.04 |
| 1990-01-02 | | | 7.83 | | 7.89 | 7.81 | 7.87 | 7.9 | 7.87 | 7.98 | 7.94 | | 8 |