| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 60.62 | 172 |
| 2015 | 60.22 | 172 |
| 2014 | 59.78 | 176 |
| 2013 | 59.58 | 176 |
| 2012 | 59.28 | 177 |
| 2011 | 58.75 | 177 |
| 2010 | 59.39 | 177 |
| 2009 | 61.05 | 174 |
| 2008 | 63.04 | 169 |
| 2007 | 61.15 | 177 |
| 2006 | 61.73 | 175 |
| 2005 | 61.54 | 177 |
| 2004 | 60.74 | 180 |
| 2003 | 62.65 | 174 |
| 2002 | 64.14 | 173 |
| 2001 | 64.21 | 174 |
| 2000 | 64.64 | 172 |
| 1999 | 64.89 | 173 |
| 1998 | 65.24 | 173 |
| 1997 | 65.64 | 170 |
| 1996 | 66.08 | 169 |
| 1995 | 66.53 | 167 |
| 1994 | 66.9 | 166 |
| 1993 | 67.28 | 168 |
| 1992 | 67.67 | 166 |
| 1991 | 68.09 | 165 |
| 1990 | 68.48 | 165 |