| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 3.11 | 67 |
| 2015 | 3.347 | 80 |
| 2014 | 1.745 | 133 |
| 2013 | -.469 | 158 |
| 2012 | -.484 | 159 |
| 2011 | 1.407 | 148 |
| 2010 | 6.052 | 62 |
| 2009 | 0.807 | 94 |
| 2008 | 4.055 | 96 |
| 2007 | 8.82 | 55 |
| 2006 | 7.313 | 62 |
| 2005 | 9.584 | 26 |
| 2004 | 5.437 | 78 |
| 2003 | 3.644 | 94 |
| 2002 | 9.434 | 15 |
| 2001 | 3.837 | 82 |
| 2000 | 5.125 | 68 |
| 1999 | -11.926 | 159 |
| 1998 | -3.529 | 149 |
| 1997 | -7.335 | 150 |
| 1996 | 42.671 | 1 |
| 1995 | 4 | 64 |
| 1994 | -3.1 | 115 |
| 1993 | 0.6 | 94 |
| 1992 | -26.9 | 129 |
| 1991 | 4.049 | 47 |
| 1990 | -6.058 | 104 |
| 1989 | -9.194 | 107 |
| 1988 | 14.536 | 3 |
| 1987 | 24.546 | 2 |
| 1986 | -8.558 | 108 |