| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 49.352 | 165 |
| 2015 | 49.33 | 166 |
| 2014 | 49.295 | 167 |
| 2013 | 49.245 | 169 |
| 2012 | 49.178 | 170 |
| 2011 | 49.097 | 171 |
| 2010 | 49.001 | 171 |
| 2009 | 48.891 | 175 |
| 2008 | 48.766 | 177 |
| 2007 | 48.635 | 178 |
| 2006 | 48.511 | 181 |
| 2005 | 48.405 | 182 |
| 2004 | 48.327 | 182 |
| 2003 | 48.28 | 183 |
| 2002 | 48.25 | 184 |
| 2001 | 48.217 | 184 |
| 2000 | 48.165 | 186 |
| 1999 | 48.086 | 186 |
| 1998 | 47.984 | 186 |
| 1997 | 47.874 | 187 |
| 1996 | 47.773 | 187 |
| 1995 | 47.697 | 187 |
| 1994 | 47.652 | 185 |
| 1993 | 47.634 | 185 |
| 1992 | 47.633 | 185 |
| 1991 | 47.631 | 185 |
| 1990 | 47.612 | 185 |
| 1989 | 47.569 | 183 |
| 1988 | 47.506 | 183 |
| 1987 | 47.435 | 183 |
| 1986 | 47.38 | 183 |