| 时间 | 值 | 世界排名 |
|---|---|---|
| 2016 | 327 | 43 |
| 2015 | 344 | 43 |
| 2014 | 348.7 | 42 |
| 2013 | 319.5 | 42 |
| 2012 | 320.8 | 42 |
| 2011 | 355.8 | 41 |
| 2010 | 364.7 | 40 |
| 2009 | 313.5 | 37 |
| 2008 | 347.5 | 36 |
| 2007 | 323.3 | 37 |
| 2006 | 294.1 | 41 |
| 2005 | 235.2 | 42 |
| 2004 | 236.6 | 43 |
| 2003 | 205.7 | 43 |
| 2002 | 194.9 | 44 |
| 2001 | 209.4 | 42 |
| 2000 | 225.5 | 43 |
| 1999 | 225.1 | 41 |
| 1998 | 247.5 | 39 |
| 1997 | 248.5 | 38 |
| 1996 | 210.9 | 35 |
| 1995 | 194 | 35 |
| 1994 | 181.3 | 40 |
| 1993 | 171.3 | 35 |
| 1992 | 166.9 | 35 |
| 1991 | 163.1 | 33 |
| 1990 | 167 | 33 |
| 1989 | 160.3 | 35 |
| 1988 | 141.4 | 34 |
| 1987 | 124.6 | 36 |
| 1986 | 123.1 | 36 |