| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 27.42 | 184 |
| 2015 | 26.52 | 183 |
| 2014 | 24.64 | 176 |
| 2013 | 24.44 | 177 |
| 2012 | 25.21 | 180 |
| 2011 | 24.71 | 181 |
| 2010 | 25.63 | 181 |
| 2009 | 24.77 | 181 |
| 2008 | 25.3 | 180 |
| 2007 | 25.61 | 181 |
| 2006 | 25.25 | 181 |
| 2005 | 36.02 | 185 |
| 2004 | 31.6 | 185 |
| 2003 | 25.28 | 181 |
| 2002 | 27.46 | 182 |
| 2001 | 37.58 | 186 |
| 2000 | 26.21 | 181 |
| 1999 | 27.27 | 183 |
| 1998 | 33.41 | 185 |
| 1997 | 39.3 | 186 |
| 1996 | 26.51 | 182 |
| 1995 | 34.87 | 186 |
| 1994 | 26.22 | 183 |
| 1993 | 25.77 | 182 |
| 1992 | 27 | 182 |
| 1991 | 26.55 | 182 |