时间 | 值 (美元/人) | 世界排名 |
---|---|---|
2016 | 184 | 45 |
2015 | 223 | 41 |
2014 | 227 | 47 |
2013 | 168 | 53 |
2012 | 182 | 50 |
2011 | 200 | 47 |
2010 | 182 | 49 |
2009 | 140 | 60 |
2008 | 126 | 69 |
2007 | 110 | 62 |
2006 | 97 | 62 |
2005 | 95 | 57 |
2004 | 83 | 59 |
2003 | 65 | 60 |
2002 | 45 | 67 |
2001 | 50 | 62 |
2000 | 49 | 59 |
1999 | 57 | 57 |
1998 | 44 | 63 |
1997 | 48 | 60 |
1996 | 39 | 65 |
1995 | 41 | 64 |
1994 | 35 | 62 |
1993 | 45 | 56 |
1992 | 82 | 43 |
1991 | 99 | 40 |