| 1981-05-31 04:31 | 9.51 | 11.64 | 7.66 |
| 1981-05-30 22:31 | 10.47 | 10.67 | 7.53 |
| 1981-05-30 16:28 | 10.33 | 11.64 | 7.18 |
| 1981-05-30 10:29 | 9.12 | 12.80 | 7.23 |
| 1981-05-30 04:28 | 5.94 | 14.22 | 8.76 |
| 1981-05-29 22:28 | 6.17 | 12.80 | 6.49 |
| 1981-05-29 16:30 | 5.64 | 14.22 | 6.02 |
| 1981-05-29 04:30 | 4.99 | 5.57 | 5.65 |
| 1981-05-28 22:36 | 6.33 | 6.40 | 5.85 |
| 1981-05-28 16:34 | 4.69 | 8.00 | 6.51 |
| 1981-05-28 10:31 | 5.51 | 8.53 | 6.64 |
| 1981-05-28 04:30 | 6.73 | 8.00 | 6.91 |
| 1981-05-27 22:39 | 7.12 | 8.00 | 6.41 |
| 1981-05-27 16:30 | 7.87 | 9.14 | 7.02 |
| 1981-05-27 10:33 | 7.58 | 9.14 | 7.34 |
| 1981-05-27 04:25 | 7.78 | 9.14 | 7.49 |
| 1981-05-26 22:20 | 6.92 | 9.14 | 7.48 |
| 1981-05-26 16:29 | 6.23 | 10.67 | 8.16 |
| 1981-05-26 10:30 | 5.51 | 10.67 | 7.76 |
| 1981-05-26 04:29 | 5.22 | 11.64 | 8.32 |
| 1981-05-25 16:31 | 2.89 | 12.80 | 8.24 |
| 1981-05-25 04:30 | 3.51 | 8.53 | 7.79 |
| 1981-05-24 16:32 | 4.33 | 8.53 | 7.91 |
| 1981-05-24 10:29 | 4.43 | 14.22 | 7.90 |
| 1981-05-24 04:28 | 4.56 | 8.00 | 7.73 |
| 1981-05-23 16:24 | 4.66 | 4.92 | 5.83 |
| 1981-05-23 10:28 | 4.36 | 5.12 | 6.00 |
| 1981-05-23 04:30 | 5.94 | 5.57 | 5.80 |
| 1981-05-22 16:29 | 6.17 | 6.10 | 5.71 |
| 1981-05-22 10:29 | 5.41 | 6.10 | 5.62 |
| 1981-05-22 04:27 | 5.91 | 5.82 | 5.52 |
| 1981-05-21 22:25 | 6.66 | 6.10 | 5.67 |
| 1981-05-21 16:31 | 4.92 | 7.53 | 5.99 |
| 1981-05-21 10:29 | 5.18 | 7.53 | 6.44 |
| 1981-05-21 04:27 | 6.76 | 7.11 | 6.24 |
| 1981-05-20 22:28 | 6.79 | 6.74 | 6.08 |
| 1981-05-20 16:35 | 7.15 | 7.11 | 6.32 |
| 1981-05-20 10:34 | 7.91 | 9.14 | 7.04 |
| 1981-05-20 04:28 | 6.27 | 9.85 | 7.73 |
| 1981-05-19 22:32 | 6.30 | 10.67 | 7.98 |
| 1981-05-19 10:31 | 6.36 | 10.67 | 8.71 |
| 1981-05-19 04:28 | 7.19 | 11.64 | 9.20 |
| 1981-05-18 22:27 | 6.20 | 12.80 | 9.42 |
| 1981-05-18 16:22 | 3.44 | 8.00 | 6.87 |
| 1981-05-18 10:24 | 3.18 | 8.53 | 6.41 |
| 1981-05-18 04:27 | 2.10 | 7.11 | 6.49 |
| 1981-05-17 16:29 | 2.82 | 8.00 | 6.54 |
| 1981-05-17 10:26 | 3.77 | 8.00 | 6.69 |
| 1981-05-17 04:29 | 4.53 | 8.00 | 6.00 |
| 1981-05-16 22:29 | 6.00 | 6.40 | 5.86 |
| 1981-05-16 16:28 | 6.59 | 8.00 | 6.24 |
| 1981-05-15 22:26 | 4.95 | 9.85 | 5.63 |
| 1981-05-15 16:28 | 3.74 | 9.85 | 6.89 |
| 1981-05-15 10:28 | 4.27 | 10.67 | 7.03 |
| 1981-05-15 04:29 | 5.64 | 7.11 | 5.68 |
| 1981-05-14 22:27 | 8.20 | 7.11 | 6.14 |
| 1981-05-14 16:27 | 8.37 | 8.00 | 6.12 |
| 1981-05-14 10:26 | 7.15 | 7.11 | 5.75 |
| 1981-05-14 04:30 | 5.91 | 5.82 | 5.45 |
| 1981-05-13 22:28 | 5.38 | 5.57 | 5.43 |
| 1981-05-13 10:30 | 4.69 | 6.40 | 6.33 |
| 1981-05-13 04:27 | 5.61 | 6.10 | 6.39 |
| 1981-05-12 22:28 | 6.76 | 7.11 | 6.41 |
| 1981-05-12 16:28 | 5.51 | 8.00 | 6.67 |
| 1981-05-12 10:37 | 7.28 | 7.53 | 6.81 |
| 1981-05-12 04:33 | 8.07 | 8.53 | 6.69 |
| 1981-05-11 22:26 | 9.68 | 9.14 | 6.79 |
| 1981-05-11 16:26 | 7.55 | 7.53 | 6.52 |
| 1981-05-11 10:26 | 7.28 | 9.85 | 7.22 |
| 1981-05-11 04:27 | 8.40 | 9.85 | 7.23 |
| 1981-05-10 16:32 | 8.40 | 8.00 | 6.96 |
| 1981-05-10 10:46 | 8.07 | 9.14 | 6.90 |
| 1981-05-10 04:27 | 10.73 | 8.00 | 6.81 |
| 1981-05-09 16:27 | 7.81 | 7.11 | 6.17 |
| 1981-05-09 10:26 | 5.12 | 5.33 | 5.32 |
| 1981-05-09 04:27 | 5.81 | 5.82 | 5.51 |
| 1981-05-08 22:32 | 5.84 | 5.82 | 5.56 |
| 1981-05-08 10:30 | 4.76 | 5.82 | 5.58 |
| 1981-05-08 04:27 | 7.19 | 7.11 | 6.03 |
| 1981-05-07 22:31 | 7.68 | 7.11 | 5.93 |
| 1981-05-07 16:30 | 7.78 | 6.74 | 6.23 |
| 1981-05-07 10:30 | 6.69 | 7.53 | 6.46 |
| 1981-05-06 16:31 | 6.33 | 7.53 | 6.25 |
| 1981-05-06 10:32 | 5.68 | 8.00 | 6.06 |
| 1981-05-05 22:24 | 10.30 | 7.11 | 6.90 |
| 1981-05-05 16:29 | 10.43 | 8.53 | 6.83 |
| 1981-05-05 10:28 | 7.71 | 7.53 | 6.50 |
| 1981-05-05 04:28 | 9.61 | 7.53 | 6.50 |
| 1981-05-04 22:34 | 8.53 | 6.74 | 6.17 |
| 1981-05-03 22:28 | 7.87 | 6.40 | 6.07 |
| 1981-05-03 16:27 | 9.58 | 6.40 | 6.24 |
| 1981-05-03 10:28 | 8.30 | 9.14 | 6.97 |
| 1981-05-03 04:31 | 10.27 | 7.53 | 6.64 |
| 1981-05-02 16:28 | 9.91 | 7.53 | 6.66 |
| 1981-05-02 10:28 | 10.27 | 10.67 | 7.19 |
| 1981-05-01 22:28 | 8.99 | 6.40 | 6.49 |
| 1981-05-01 16:30 | 8.69 | 6.74 | 6.16 |
| 1981-05-01 10:40 | 8.50 | 6.74 | 6.21 |
| 1981-05-01 04:28 | 7.22 | 8.00 | 6.38 |
| 1981-04-30 22:36 | 7.68 | 6.74 | 6.45 |
|
