| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 46.93 | 55 |
| 2015 | 46.92 | 57 |
| 2014 | 46.91 | 57 |
| 2013 | 46.82 | 56 |
| 2012 | 46.84 | 56 |
| 2011 | 46.87 | 55 |
| 2010 | 46.89 | 51 |
| 2009 | 46.92 | 51 |
| 2008 | 46.95 | 48 |
| 2007 | 46.96 | 47 |
| 2006 | 46.98 | 45 |
| 2005 | 46.99 | 46 |
| 2004 | 46.68 | 50 |
| 2003 | 46.36 | 54 |
| 2002 | 46.01 | 57 |
| 2001 | 45.65 | 63 |
| 2000 | 45.26 | 68 |
| 1999 | 44.86 | 72 |
| 1998 | 44.87 | 71 |
| 1997 | 44.81 | 70 |
| 1996 | 44.81 | 68 |
| 1995 | 44.9 | 65 |
| 1994 | 44.9 | 63 |
| 1993 | 44.87 | 64 |
| 1992 | 44.92 | 62 |
| 1991 | 44.79 | 62 |
| 1990 | 44.69 | 61 |