| 时间 | 值 | 世界排名 |
|---|---|---|
| 2016 | 8.562 | 93 |
| 2015 | 8.4348 | 96 |
| 2014 | 6.8608 | 103 |
| 2013 | 6.514 | 102 |
| 2012 | 6.775 | 102 |
| 2011 | 6.4935 | 101 |
| 2010 | 7.2075 | 100 |
| 2009 | 7.6538 | 100 |
| 2008 | 6.5911 | 104 |
| 2007 | 6.7588 | 102 |
| 2006 | 7.3782 | 99 |
| 2005 | 7.4731 | 99 |
| 2004 | 7.3489 | 97 |
| 2003 | 8.0863 | 93 |
| 2002 | 9.7371 | 92 |
| 2001 | 10.3291 | 89 |
| 2000 | 9.1622 | 92 |
| 1999 | 8.2624 | 91 |
| 1998 | 7.9499 | 98 |
| 1997 | 7.6349 | 97 |
| 1996 | 6.706 | 96 |
| 1995 | 7.1333 | 95 |
| 1994 | 7.716 | 91 |
| 1993 | 7.7834 | 83 |
| 1992 | 5.8238 | 83 |
| 1991 | 6.0475 | 81 |
| 1990 | 5.9188 | 79 |
| 1989 | 6.4469 | 75 |
| 1988 | 6.1272 | 73 |
| 1987 | 6.3404 | 72 |
| 1986 | 7.1236 | 69 |