| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 48.632 | 177 |
| 2015 | 48.629 | 177 |
| 2014 | 48.626 | 178 |
| 2013 | 48.621 | 178 |
| 2012 | 48.615 | 178 |
| 2011 | 48.605 | 180 |
| 2010 | 48.589 | 179 |
| 2009 | 48.567 | 179 |
| 2008 | 48.539 | 181 |
| 2007 | 48.508 | 182 |
| 2006 | 48.479 | 182 |
| 2005 | 48.456 | 180 |
| 2004 | 48.438 | 180 |
| 2003 | 48.427 | 180 |
| 2002 | 48.42 | 181 |
| 2001 | 48.414 | 183 |
| 2000 | 48.405 | 182 |
| 1999 | 48.394 | 183 |
| 1998 | 48.38 | 182 |
| 1997 | 48.364 | 181 |
| 1996 | 48.344 | 179 |
| 1995 | 48.322 | 179 |
| 1994 | 48.297 | 179 |
| 1993 | 48.268 | 180 |
| 1992 | 48.236 | 180 |
| 1991 | 48.202 | 181 |
| 1990 | 48.166 | 181 |
| 1989 | 48.129 | 179 |
| 1988 | 48.09 | 179 |
| 1987 | 48.049 | 179 |
| 1986 | 48.006 | 179 |