| 时间 | 平均 | 最高 | 最低 |
|---|---|---|---|
| 2025 | 15.98 | 19.82 | 13.36 |
| 2024 | 30.43 | 115.55 | 14.78 |
| 2023 | 110.23 | 315.67 | 15.24 |
| 2022 | 207.09 | 344.08 | 17.44 |
| 2021 | 16.56 | 23.31 | 11.32 |
| 2020 | 19.06 | 36.78 | 11.66 |
| 2019 | 44.58 | 71.01 | 20.95 |
| 2018 | 154.5 | 202.1 | 113.73 |
| 2017 | 119.37 | 233.43 | 49.3 |
| 2016 | 40.86 | 58.15 | 25.58 |
| 2015 | 46.5 | 93.18 | 20.14 |
| 2014 | 31.17 | 50.28 | 17.87 |
| 2013 | 19.7 | 24.12 | 16.46 |
| 2012 | 18.61 | 24.72 | 14.81 |
| 2011 | 24.99 | 33.39 | 17.79 |