| 时间 | 值 （‰） | 世界排名 |
|---|---|---|
| 2016 | 23.2 | 47 |
| 2015 | 23.6 | 47 |
| 2014 | 23.57 | 46 |
| 2013 | 23.11 | 48 |
| 2012 | 24.02 | 47 |
| 2011 | 22.23 | 57 |
| 2010 | 18.25 | 72 |
| 2009 | 18.52 | 70 |
| 2008 | 17.87 | 76 |
| 2007 | 15.44 | 93 |
| 2006 | 15.95 | 91 |
| 2005 | 15.3 | 92 |
| 2004 | 14.21 | 98 |
| 2003 | 12.15 | 114 |
| 2002 | 10.48 | 125 |
| 2001 | 11.9 | 115 |
| 2000 | 13.44 | 111 |
| 1999 | 13.51 | 112 |
| 1998 | 12.44 | 117 |
| 1997 | 12.54 | 120 |
| 1996 | 13.61 | 118 |
| 1995 | 14.05 | 117 |
| 1994 | 13.62 | 116 |
| 1993 | 13.42 | 121 |
| 1992 | 13.28 | 122 |
| 1991 | 13.4 | 128 |
| 1990 | 12.52 | 132 |
| 1989 | 9.73 | 141 |
| 1988 | 7.26 | 154 |
| 1987 | 6.48 | 164 |
| 1986 | 4.49 | 172 |