| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 65.79 | 154 |
| 2015 | 66.11 | 152 |
| 2014 | 66.04 | 155 |
| 2013 | 65.54 | 156 |
| 2012 | 65.18 | 159 |
| 2011 | 64.46 | 162 |
| 2010 | 65.37 | 161 |
| 2009 | 66.07 | 157 |
| 2008 | 63.36 | 168 |
| 2007 | 63.44 | 168 |
| 2006 | 64.22 | 166 |
| 2005 | 64.66 | 165 |
| 2004 | 64.32 | 168 |
| 2003 | 64.39 | 169 |
| 2002 | 65.92 | 158 |
| 2001 | 65.08 | 168 |
| 2000 | 65.97 | 163 |
| 1999 | 65.05 | 172 |
| 1998 | 65.4 | 172 |
| 1997 | 65.36 | 172 |
| 1996 | 66.07 | 170 |
| 1995 | 66.16 | 171 |
| 1994 | 67.29 | 163 |
| 1993 | 68.15 | 160 |
| 1992 | 68.09 | 163 |
| 1991 | 68.85 | 162 |
| 1990 | 68.28 | 166 |