| Site | Spring | Summer | Autumn | Winter |
|---|---|---|---|---|
| I | 89.20 | 64.68 | 62.80 | 95.82 |
| H | 87.84 | 64.34 | 52.09 | 95.60 |
| G | 86.56 | 63.53 | 60.84 | 77.15 |
| F | 93.00 | 59.54 | 52.46 | 94.04 |
| E | 86.47 | 60.39 | 51.52 | 91.01 |
| D | 91.10 | 69.05 | 53.27 | 89.63 |
| C | 84.60 | 67.86 | 51.03 | 86.32 |
| B | 84.44 | 62.00 | 52.65 | 84.76 |
| A | 78.71 | 67.89 | 40.27 | 73.21 |