时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 66.6 | 67 |
2015 | 67 | 64 |
2014 | 67.3 | 60 |
2013 | 67.7 | 58 |
2012 | 67.9 | 55 |
2011 | 68.1 | 52 |
2010 | 68.2 | 50 |
2009 | 68.1 | 51 |
2008 | 67.8 | 53 |
2007 | 67.4 | 57 |
2006 | 67.1 | 57 |
2005 | 66.8 | 61 |
2004 | 66.5 | 64 |
2003 | 66.2 | 61 |
2002 | 66.1 | 60 |
2001 | 66 | 58 |
2000 | 66 | 56 |
1999 | 66.1 | 54 |
1998 | 66.2 | 50 |
1997 | 66.4 | 47 |
1996 | 66.5 | 43 |
1995 | 66.5 | 39 |
1994 | 66.5 | 38 |
1993 | 66.5 | 37 |
1992 | 66.5 | 30 |
1991 | 66.5 | 32 |
1990 | 66.6 | 30 |