| 时间 | 值 （‰） | 世界排名 |
|---|---|---|
| 2016 | 13.33 | 95 |
| 2015 | 13.36 | 95 |
| 2014 | 13.33 | 98 |
| 2013 | 13.04 | 98 |
| 2012 | 12.4 | 107 |
| 2011 | 11.51 | 113 |
| 2010 | 10.51 | 122 |
| 2009 | 9.59 | 134 |
| 2008 | 8.86 | 141 |
| 2007 | 8.42 | 141 |
| 2006 | 8.23 | 139 |
| 2005 | 8.15 | 141 |
| 2004 | 8.12 | 136 |
| 2003 | 8.26 | 135 |
| 2002 | 8.64 | 138 |
| 2001 | 9.19 | 137 |
| 2000 | 9.77 | 132 |
| 1999 | 10.45 | 133 |
| 1998 | 11.45 | 123 |
| 1997 | 12.89 | 119 |
| 1996 | 14.61 | 113 |
| 1995 | 16.66 | 99 |
| 1994 | 18.58 | 97 |
| 1993 | 19.74 | 92 |
| 1992 | 19.75 | 94 |
| 1991 | 18.89 | 103 |
| 1990 | 17.56 | 112 |
| 1989 | 16.48 | 125 |
| 1988 | 16.13 | 123 |
| 1987 | 16.92 | 120 |
| 1986 | 18.62 | 111 |