时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 78.38 | 63 |
2015 | 78.4 | 63 |
2014 | 78.4 | 60 |
2013 | 78.3 | 61 |
2012 | 78.21 | 62 |
2011 | 78.95 | 59 |
2010 | 79.32 | 54 |
2009 | 79.43 | 53 |
2008 | 80.05 | 50 |
2007 | 80.04 | 53 |
2006 | 80.76 | 48 |
2005 | 81.5 | 39 |
2004 | 82.24 | 32 |
2003 | 82.95 | 30 |
2002 | 83.64 | 25 |
2001 | 82.74 | 35 |
2000 | 82.41 | 38 |
1999 | 83.61 | 28 |
1998 | 83.41 | 31 |
1997 | 82.9 | 39 |
1996 | 82.66 | 41 |
1995 | 82.21 | 45 |
1994 | 81.09 | 57 |
1993 | 79.67 | 75 |
1992 | 80.93 | 60 |
1991 | 81.39 | 56 |
1990 | 80.57 | 65 |