时间 | 值 (美元) | 世界排名 |
---|---|---|
2016 | 9156 | 36 |
2015 | 9018 | 47 |
2014 | 8915 | 48 |
2013 | 8759 | 48 |
2012 | 8449 | 48 |
2011 | 8040 | 49 |
2010 | 7501 | 57 |
2009 | 6842 | 55 |
2008 | 6971 | 54 |
2007 | 6762 | 52 |
2006 | 6382 | 53 |
2005 | 6002 | 53 |
2004 | 5633 | 56 |
2003 | 5260 | 53 |
2002 | 5089 | 51 |
2001 | 5040 | 50 |
2000 | 4998 | 51 |
1999 | 4858 | 48 |
1998 | 4969 | 47 |
1997 | 4801 | 48 |
1996 | 4522 | 48 |
1995 | 4191 | 47 |
1994 | 3872 | 48 |
1993 | 3633 | 47 |
1992 | 3434 | 45 |
1991 | 3066 | 46 |
1990 | 2862 | 49 |
1989 | 2847 | 45 |
1988 | 2628 | 44 |
1987 | 2498 | 47 |
1986 | 2369 | 46 |