时间 | 平均 | 最高 | 最低 |
---|---|---|---|
2024 | 1.29 | 1.52 | 0.97 |
2023 | 1.76 | 2.27 | 1.41 |
2022 | 1.75 | 2.49 | 1.38 |
2021 | 2.84 | 4.27 | 1.91 |
2020 | 2.65 | 4.15 | 2.27 |
2019 | 2.58 | 4.46 | 1.7 |
2018 | 2.44 | 3.25 | 1.65 |
2017 | 3.57 | 4.64 | 2.9 |
2016 | 4.58 | 6.18 | 4.05 |
2015 | 5.85 | 8.93 | 3.38 |
2014 | 4.46 | 5.8 | 2.97 |
2013 | 3.04 | 4.03 | 2.34 |
2012 | 3.36 | 4.38 | 2.28 |
2011 | 6.14 | 8.91 | 3.35 |
2010 | 9.01 | 11.75 | 6.05 |
2009 | 5.59 | 8.45 | 2.77 |
2008 | 4 | 7.32 | 1.97 |
2007 | 5.77 | 8.76 | 3 |
2006 | 2.79 | 4.14 | 1.55 |
2005 | 2.1 | 3.56 | 1.2 |
2004 | 5.08 | 8.37 | 3.27 |
2003 | 8.92 | 10.5 | 6.65 |
2002 | 12.01 | 15.56 | 7.88 |
2001 | 15.08 | 17.35 | 10.96 |
2000 | 11.52 | 13.97 | 7.07 |
1999 | 8.04 | 10.86 | 5.44 |
1998 | 7.12 | 9.42 | 5.2 |