时间 | 值 (%) | 世界排名 |
---|---|---|
2016 | 7.33 | 103 |
2015 | 6.96 | 97 |
2014 | 6.66 | 88 |
2013 | 6.64 | 83 |
2012 | 6.81 | 86 |
2011 | 6.8 | 82 |
2010 | 6.6 | 70 |
2009 | 6.72 | 77 |
2008 | 6.92 | 98 |
2007 | 6.86 | 93 |
2006 | 6.58 | 75 |
2005 | 6.68 | 69 |
2004 | 7.04 | 81 |
2003 | 6.65 | 69 |
2002 | 6.66 | 71 |
2001 | 7.26 | 86 |
2000 | 7.67 | 93 |
1999 | 6.63 | 70 |
1998 | 6.59 | 69 |
1997 | 8.55 | 99 |
1996 | 7.18 | 84 |
1995 | 6.54 | 70 |
1994 | 6.59 | 72 |
1993 | 6.59 | 77 |
1992 | 6.97 | 86 |
1991 | 6.62 | 78 |