时间 | 值 (美元/人) | 世界排名 |
---|---|---|
2016 | 257 | 31 |
2015 | 261 | 39 |
2014 | 290 | 39 |
2013 | 317 | 36 |
2012 | 316 | 36 |
2011 | 332 | 35 |
2010 | 288 | 36 |
2009 | 232 | 42 |
2008 | 279 | 41 |
2007 | 244 | 39 |
2006 | 236 | 38 |
2005 | 192 | 39 |
2004 | 168 | 40 |
2003 | 131 | 43 |
2002 | 114 | 42 |
2001 | 123 | 39 |
2000 | 138 | 38 |
1999 | 136 | 40 |
1998 | 142 | 39 |
1997 | 144 | 39 |
1996 | 131 | 38 |
1995 | 128 | 38 |
1994 | 104 | 38 |
1993 | 93 | 39 |
1992 | 85 | 42 |
1991 | 77 | 46 |
1990 | 78 | 44 |
1989 | 76 | 44 |
1988 | 78 | 42 |
1987 | 93 | 39 |
1986 | 90 | 36 |