时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 1.72 | 39 |
2015 | 1.81 | 37 |
2014 | 1.89 | 33 |
2013 | 1.97 | 34 |
2012 | 2.03 | 33 |
2011 | 2.08 | 38 |
2010 | 2.11 | 36 |
2009 | 2.1 | 34 |
2008 | 2.12 | 34 |
2007 | 2.18 | 36 |
2006 | 2.27 | 32 |
2005 | 2.37 | 24 |
2004 | 2.48 | 23 |
2003 | 2.56 | 22 |
2002 | 2.61 | 22 |
2001 | 2.64 | 21 |
2000 | 2.33 | 29 |
1999 | 2.29 | 33 |
1998 | 2.32 | 30 |
1997 | 2.36 | 33 |
1996 | 2.4 | 32 |
1995 | 2.43 | 35 |
1994 | 2.47 | 34 |
1993 | 2.51 | 35 |
1992 | 2.55 | 34 |
1991 | 2.61 | 31 |
1990 | 0.7 | 111 |
1989 | 0.42 | 123 |
1988 | 0.51 | 117 |
1987 | 0.59 | 116 |
1986 | 0.67 | 114 |