时间 | 平均 | 最高 | 最低 |
---|---|---|---|
2023 | 8.4 | 9.78 | 7.44 |
2022 | 8.08 | 9.87 | 6.83 |
2021 | 15.24 | 24.12 | 8.47 |
2020 | 16.99 | 25.7 | 10.89 |
2019 | 11.77 | 14.5 | 7.68 |
2018 | 11.68 | 17.57 | 7.65 |
2017 | 13.14 | 15.35 | 10.36 |
2016 | 9.03 | 13.33 | 7.71 |
2015 | 9.44 | 13.33 | 6.69 |
2014 | 7.87 | 10.02 | 6.34 |
2013 | 10.68 | 13.15 | 9 |
2012 | 11.27 | 12.67 | 9.55 |
2011 | 12.77 | 16.77 | 8.95 |
2010 | 14.79 | 20.36 | 11.38 |
2009 | 17.27 | 21.77 | 11.41 |
2008 | 24.93 | 57.03 | 9.47 |
2007 | 35.64 | 50.99 | 16.45 |
2006 | 12.83 | 16.48 | 10.53 |
2005 | 12.08 | 15.07 | 10.1 |
2004 | 16.35 | 18.45 | 13.4 |
2003 | 14.28 | 16.32 | 12.99 |
2002 | 17.22 | 20.29 | 15.08 |
2001 | 20.96 | 26.88 | 15.25 |
2000 | 26.55 | 31.41 | 20.93 |
1999 | 25.07 | 36.99 | 17.6 |
1998 | 26.92 | 36.15 | 14.29 |
1997 | 29.48 | 40.23 | 23.66 |