| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 29.26 | 181 |
| 2015 | 28.49 | 180 |
| 2014 | 27.92 | 181 |
| 2013 | 27.39 | 180 |
| 2012 | 26.9 | 180 |
| 2011 | 26.51 | 182 |
| 2010 | 26.21 | 184 |
| 2009 | 25.99 | 186 |
| 2008 | 25.94 | 186 |
| 2007 | 25.97 | 187 |
| 2006 | 25.93 | 187 |
| 2005 | 25.73 | 188 |
| 2004 | 25.52 | 188 |
| 2003 | 25.11 | 188 |
| 2002 | 24.53 | 185 |
| 2001 | 23.88 | 183 |
| 2000 | 23.19 | 182 |
| 1999 | 22.65 | 181 |
| 1998 | 22.08 | 179 |
| 1997 | 21.47 | 176 |
| 1996 | 20.83 | 174 |
| 1995 | 20.16 | 172 |
| 1994 | 19.48 | 170 |
| 1993 | 18.81 | 167 |
| 1992 | 18.16 | 167 |
| 1991 | 17.51 | 167 |
| 1990 | 16.87 | 166 |
| 1989 | 16.51 | 165 |
| 1988 | 16.16 | 164 |
| 1987 | 15.85 | 162 |
| 1986 | 15.64 | 162 |