时间 | 平均 | 最高 | 最低 |
---|---|---|---|
2023 | 23.84 | 25.98 | 21.25 |
2022 | 21.33 | 27.41 | 17.74 |
2021 | 27.13 | 35.45 | 20.19 |
2020 | 24.12 | 26.67 | 21.96 |
2019 | 25.91 | 34.59 | 20.08 |
2018 | 30 | 33.89 | 24.05 |
2017 | 28.46 | 35.15 | 25.39 |
2016 | 32.44 | 44.17 | 28.36 |
2015 | 46.96 | 76.17 | 31.92 |
2014 | 42.63 | 63.86 | 30.21 |
2013 | 56.4 | 71.79 | 44.35 |
2012 | 50.04 | 66.13 | 39.48 |
2011 | 56.69 | 68.32 | 47.61 |