时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 47.4 | 4 |
2015 | 47.6 | 4 |
2014 | 47.9 | 4 |
2013 | 48.1 | 3 |
2012 | 48.3 | 3 |
2011 | 48.5 | 3 |
2010 | 48.6 | 3 |
2009 | 48.8 | 3 |
2008 | 48.9 | 3 |
2007 | 49.1 | 3 |
2006 | 49.1 | 3 |
2005 | 49.1 | 4 |
2004 | 49.1 | 3 |
2003 | 49.2 | 3 |
2002 | 49.1 | 3 |
2001 | 49 | 3 |
2000 | 48.8 | 4 |
1999 | 48.8 | 5 |
1998 | 48.7 | 4 |
1997 | 48.6 | 4 |
1996 | 48.5 | 5 |
1995 | 48.2 | 5 |
1994 | 48.1 | 6 |
1993 | 48 | 7 |
1992 | 47.9 | 10 |
1991 | 47.7 | 11 |
1990 | 47.5 | 12 |
1989 | 47.3 | 12 |
1988 | 47.2 | 15 |
1987 | 47 | 16 |
1986 | 46.8 | 19 |