时间 | 值 | 世界排名 |
---|---|---|
2016 | 6.6 | 16 |
2015 | 6.3 | 37 |
2014 | 5.3 | 45 |
2013 | 5.9 | 44 |
2012 | 5.2 | 52 |
2011 | 4.7 | 55 |
2010 | 5.8 | 48 |
2009 | 6.2 | 52 |
2008 | 4.5 | 49 |
2007 | 6.3 | 33 |
2006 | 5.2 | 41 |
2005 | 3.8 | 64 |
2004 | 4 | 61 |
2003 | 3.5 | 74 |
2002 | 3.3 | 73 |
2001 | 3.3 | 65 |
2000 | 1.4 | 123 |
1999 | 1.2 | 127 |
1998 | 0.5 | 138 |