时间 | 值 (美元/人) | 世界排名 |
---|---|---|
2016 | 119 | 57 |
2015 | 116 | 65 |
2014 | 108 | 76 |
2013 | 109 | 73 |
2012 | 102 | 73 |
2011 | 97 | 74 |
2010 | 84 | 75 |
2009 | 72 | 80 |
2008 | 68 | 82 |
2007 | 57 | 83 |
2006 | 46 | 86 |
2005 | 43 | 82 |
2004 | 38 | 78 |
2003 | 35 | 78 |
2002 | 28 | 82 |
2001 | 85 | 47 |
2000 | 88 | 45 |
1999 | 94 | 45 |
1998 | 94 | 45 |
1997 | 93 | 47 |
1996 | 95 | 45 |
1995 | 109 | 41 |
1994 | 109 | 36 |
1993 | 99 | 37 |
1992 | 97 | 37 |
1991 | 86 | 41 |
1990 | 63 | 49 |
1989 | 45 | 52 |
1988 | 84 | 41 |
1987 | 81 | 41 |
1986 | 83 | 37 |