| 时间 | 值 （‰） | 世界排名 |
|---|---|---|
| 2016 | 7.03 | 146 |
| 2015 | 7.61 | 142 |
| 2014 | 8 | 135 |
| 2013 | 8.23 | 133 |
| 2012 | 8.11 | 131 |
| 2011 | 7.81 | 134 |
| 2010 | 7.43 | 144 |
| 2009 | 7.06 | 145 |
| 2008 | 6.78 | 150 |
| 2007 | 6.56 | 149 |
| 2006 | 6.45 | 152 |
| 2005 | 6.4 | 153 |
| 2004 | 6.28 | 152 |
| 2003 | 6.1 | 152 |
| 2002 | 5.77 | 158 |
| 2001 | 5.46 | 160 |
| 2000 | 4.91 | 163 |
| 1999 | 4.46 | 162 |
| 1998 | 4.54 | 160 |
| 1997 | 5.33 | 157 |
| 1996 | 6.6 | 152 |
| 1995 | 8.08 | 145 |
| 1994 | 9.41 | 138 |
| 1993 | 9.84 | 139 |
| 1992 | 9.06 | 142 |
| 1991 | 7.4 | 150 |
| 1990 | 5.34 | 161 |
| 1989 | 3.57 | 180 |
| 1988 | 2.52 | 184 |
| 1987 | 2.63 | 182 |
| 1986 | 3.5 | 179 |