时间 | 值 | 世界排名 |
---|---|---|
2012 | 7.2 | 29 |
2011 | 6 | 39 |
2010 | 6.4 | 41 |
2009 | 7 | 41 |
2008 | 5.1 | 38 |
2007 | 7.2 | 24 |
2006 | 7 | 26 |
2005 | 7.2 | 21 |
2004 | 9.9 | 9 |
2003 | 10.5 | 9 |
1995 | 5.1 | 26 |
1994 | 5.7 | 22 |
1993 | 4.7 | 31 |
1992 | 3 | 57 |
1991 | 3.4 | 49 |
1990 | 3.8 | 31 |
1989 | 4.8 | 21 |
1988 | 3.2 | 48 |
1987 | 4.2 | 35 |
1986 | 2.9 | 58 |