时间 | 平均 | 最高 | 最低 |
---|---|---|---|
2025 | 5.81 | 6.2 | 5.59 |
2024 | 4.24 | 7.01 | 2.04 |
2023 | 6.05 | 8.97 | 3.79 |
2022 | 4.27 | 6.55 | 3.27 |
2021 | 5.44 | 8.58 | 3.11 |
2020 | 8.76 | 19.58 | 0.95 |
2019 | 1.66 | 2.5 | 1.23 |
2018 | 2.42 | 3.73 | 1.32 |
2017 | 4.21 | 5.52 | 3.5 |
2016 | 4.89 | 5.64 | 4.09 |
2015 | 7.53 | 12.91 | 4.61 |
2014 | 4.79 | 5.73 | 4.13 |
2013 | 4.33 | 7.01 | 2.15 |
2012 | 2.32 | 2.79 | 1.93 |
2011 | 3.1 | 3.64 | 2.22 |
2010 | 5.61 | 10.65 | 3.36 |
2009 | 5.76 | 7.51 | 3.78 |
2008 | 6.21 | 14.51 | 1.93 |
2007 | 20.79 | 72.64 | 5.38 |
2006 | 4.46 | 9.48 | 1.64 |
2005 | 2.01 | 3.32 | 1.23 |
2004 | 3.34 | 4.72 | 2.26 |
2003 | 4.84 | 6.82 | 3.07 |
2002 | 5.92 | 6.64 | 4.31 |
2001 | 7.14 | 8.83 | 4.98 |
2000 | 5.46 | 7.56 | 3.59 |
1999 | 2.8 | 4.84 | 2.11 |
1998 | 2.91 | 4.3 | 2.11 |
1997 | 2.56 | 3.85 | 1.74 |