| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 44.47 | 158 |
| 2015 | 43.36 | 160 |
| 2014 | 41.5 | 167 |
| 2013 | 41.31 | 166 |
| 2012 | 42.5 | 164 |
| 2011 | 45.12 | 159 |
| 2010 | 47.66 | 148 |
| 2009 | 43.91 | 163 |
| 2008 | 39.74 | 177 |
| 2007 | 49.77 | 140 |
| 2006 | 49.57 | 139 |
| 2005 | 47.16 | 150 |
| 2004 | 47.28 | 150 |
| 2003 | 47.46 | 150 |
| 2002 | 46.13 | 157 |
| 2001 | 37.28 | 181 |
| 2000 | 45 | 164 |
| 1999 | 44.88 | 163 |
| 1998 | 44.52 | 163 |
| 1997 | 44.16 | 164 |
| 1996 | 44.57 | 162 |
| 1995 | 45.12 | 162 |
| 1994 | 45.69 | 156 |
| 1993 | 45.7 | 156 |
| 1992 | 45.54 | 160 |
| 1991 | 45.51 | 160 |