| 时间 | 值 | 世界排名 |
|---|---|---|
| 2016 | 1.3452 | 139 |
| 2015 | 1.3311 | 145 |
| 2014 | 1.1094 | 148 |
| 2013 | 1.0358 | 149 |
| 2012 | 0.9658 | 156 |
| 2011 | 0.9695 | 155 |
| 2010 | 1.0902 | 151 |
| 2009 | 1.2822 | 148 |
| 2008 | 1.1922 | 150 |
| 2007 | 1.1951 | 151 |
| 2006 | 1.328 | 150 |
| 2005 | 1.3095 | 149 |
| 2004 | 1.3598 | 149 |
| 2003 | 1.5419 | 148 |
| 2002 | 1.8406 | 143 |
| 2001 | 1.9334 | 143 |
| 2000 | 1.7248 | 145 |
| 1999 | 1.55 | 144 |
| 1998 | 1.5918 | 151 |
| 1997 | 1.3474 | 152 |
| 1996 | 1.2779 | 147 |
| 1995 | 1.349 | 146 |
| 1994 | 1.3678 | 141 |
| 1993 | 1.4706 | 137 |
| 1992 | 1.3616 | 131 |
| 1991 | 1.2838 | 128 |
| 1990 | 1.2811 | 122 |
| 1989 | 1.2646 | 121 |
| 1988 | 1.2799 | 120 |
| 1987 | 1.4282 | 119 |
| 1986 | 1.496 | 118 |