时间 | 平均 | 最高 | 最低 |
---|---|---|---|
2023 | 9.51 | 10.81 | 8.02 |
2022 | 10.67 | 12.76 | 9.41 |
2021 | 9.24 | 10.7 | 8.12 |
2020 | 8 | 10.01 | 6.44 |
2019 | 8.48 | 9.45 | 7.36 |
2018 | 9.43 | 13.9 | 7.69 |
2017 | 14.26 | 20.48 | 9.88 |
2016 | 17.8 | 24.25 | 10.89 |
2015 | 11.7 | 16.28 | 8.52 |
2014 | 6.77 | 9.69 | 5.71 |
2013 | 8.09 | 10.68 | 6.56 |
2012 | 10.6 | 13 | 8.69 |
2011 | 14.02 | 17.12 | 11.12 |
2010 | 16.63 | 23.82 | 13.28 |
2009 | 22.18 | 29.24 | 15.35 |
2008 | 32.79 | 51.16 | 13.89 |