时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 13.79 | 49 |
2015 | 13.49 | 49 |
2014 | 13.33 | 48 |
2013 | 13.23 | 48 |
2012 | 13.17 | 45 |
2011 | 13.12 | 44 |
2010 | 13.09 | 40 |
2009 | 13.2 | 38 |
2008 | 13.4 | 36 |
2007 | 13.65 | 35 |
2006 | 13.81 | 33 |
2005 | 13.82 | 32 |
2004 | 13.8 | 32 |
2003 | 13.55 | 32 |
2002 | 13.15 | 33 |
2001 | 12.74 | 33 |
2000 | 12.44 | 33 |
1999 | 12.32 | 34 |
1998 | 12.31 | 34 |
1997 | 12.35 | 33 |
1996 | 12.33 | 32 |
1995 | 12.13 | 31 |
1994 | 11.9 | 31 |
1993 | 11.52 | 33 |
1992 | 11.07 | 34 |
1991 | 10.64 | 38 |
1990 | 10.31 | 38 |
1989 | 10.07 | 40 |
1988 | 9.92 | 39 |
1987 | 9.87 | 38 |
1986 | 9.85 | 38 |