| 时间 | 值 （%） | 世界排名 |
|---|---|---|
| 2016 | 56 | 183 |
| 2015 | 56.12 | 183 |
| 2014 | 56.24 | 183 |
| 2013 | 56.61 | 183 |
| 2012 | 57.31 | 182 |
| 2011 | 55.87 | 183 |
| 2010 | 58.92 | 181 |
| 2009 | 60.06 | 178 |
| 2008 | 61.05 | 177 |
| 2007 | 60.1 | 181 |
| 2006 | 59.56 | 182 |
| 2005 | 59.02 | 182 |
| 2004 | 59.28 | 182 |
| 2003 | 59.56 | 182 |
| 2002 | 59.78 | 181 |
| 2001 | 60.04 | 182 |
| 2000 | 60.35 | 182 |
| 1999 | 60.79 | 182 |
| 1998 | 60.75 | 182 |
| 1997 | 61.29 | 182 |
| 1996 | 61.74 | 181 |
| 1995 | 62.48 | 180 |
| 1994 | 62.92 | 181 |
| 1993 | 63.12 | 180 |
| 1992 | 63.23 | 180 |
| 1991 | 63.12 | 181 |
| 1990 | 62.74 | 181 |