| 时间 | 值 | 世界排名 |
|---|---|---|
| 2016 | 4.0592 | 106 |
| 2015 | 4.0057 | 112 |
| 2014 | 3.3492 | 117 |
| 2013 | 3.3279 | 117 |
| 2012 | 3.4682 | 118 |
| 2011 | 3.0486 | 119 |
| 2010 | 3.1779 | 118 |
| 2009 | 3.0493 | 119 |
| 2008 | 2.5189 | 130 |
| 2007 | 2.4383 | 132 |
| 2006 | 2.809 | 124 |
| 2005 | 2.9137 | 123 |
| 2004 | 3.2637 | 120 |
| 2003 | 3.32 | 121 |
| 2002 | 3.3055 | 122 |
| 2001 | 2.9061 | 123 |
| 2000 | 2.1709 | 133 |
| 1999 | 1.5333 | 146 |
| 1998 | 0.8876 | 164 |
| 1997 | 0.7168 | 165 |
| 1996 | 0.3084 | 174 |
| 1995 | 0.2033 | 172 |
| 1994 | 0.1655 | 169 |
| 1993 | 0.076 | 162 |
| 1992 | 0.0308 | 158 |
| 1991 | 0.0076 | 154 |
| 1990 | 0.0022 | 154 |
| 1989 | 0.0015 | 154 |
| 1988 | 0.0014 | 150 |
| 1987 | 0.0015 | 150 |
| 1986 | 0.0016 | 150 |