| 时间 | 值 | 世界排名 |
|---|---|---|
| 2016 | 1513.8 | 21 |
| 2015 | 1493.9 | 21 |
| 2014 | 1596.8 | 22 |
| 2013 | 1637.4 | 22 |
| 2012 | 1363.4 | 25 |
| 2011 | 1294.5 | 25 |
| 2010 | 1302.5 | 22 |
| 2009 | 1782.3 | 20 |
| 2008 | 1807.1 | 17 |
| 2007 | 1477.8 | 17 |
| 2006 | 1412.3 | 18 |
| 2005 | 1530.7 | 17 |
| 2004 | 1499.5 | 17 |
| 2003 | 1478.4 | 16 |
| 2002 | 1539.7 | 17 |
| 2001 | 1467.4 | 19 |
| 2000 | 1727.9 | 17 |
| 1999 | 1462.9 | 17 |
| 1998 | 1642.8 | 15 |
| 1997 | 1789.9 | 15 |
| 1996 | 1644.8 | 12 |
| 1995 | 1581.9 | 11 |
| 1994 | 1468.5 | 12 |
| 1993 | 1284.3 | 13 |
| 1992 | 1143.3 | 13 |
| 1991 | 1005.3 | 13 |
| 1990 | 1082 | 12 |
| 1989 | 1147.9 | 10 |
| 1988 | 975.8 | 12 |
| 1987 | 1013.7 | 9 |
| 1986 | 1014.4 | 9 |