时间 | 值 (亿美元) | 世界排名 |
---|---|---|
2016 | 136 | 31 |
2015 | 132 | 35 |
2014 | 139 | 36 |
2013 | 138 | 41 |
2012 | 121 | 41 |
2011 | 99 | 43 |
2010 | 94 | 43 |
2009 | 86 | 43 |
2008 | 79 | 46 |
2007 | 58 | 51 |
2006 | 54 | 46 |
2005 | 48 | 45 |
2004 | 40 | 51 |
2003 | 35 | 49 |
2002 | 33 | 49 |
2001 | 32 | 51 |
2000 | 32 | 55 |
1999 | 31 | 57 |
1998 | 29 | 60 |
1997 | 33 | 58 |
1996 | 29 | 60 |
1995 | 23 | 65 |
1994 | 19 | 60 |
1993 | 19 | 58 |
1992 | 21 | 57 |
1991 | 22 | 58 |
1990 | 18 | 62 |