时间 |
值 (亿美元) |
世界排名 |
2016 |
40 |
63 |
2015 |
41 |
68 |
2014 |
47 |
70 |
2013 |
47 |
71 |
2012 |
41 |
73 |
2011 |
45 |
71 |
2010 |
46 |
63 |
2009 |
47 |
59 |
2008 |
51 |
60 |
2007 |
48 |
55 |
2006 |
47 |
50 |
2005 |
45 |
48 |
2004 |
49 |
42 |
2003 |
44 |
43 |
2002 |
37 |
44 |
2001 |
36 |
46 |
2000 |
37 |
50 |
1999 |
42 |
43 |
1998 |
44 |
45 |
1997 |
45 |
45 |
1996 |
56 |
35 |
1995 |
57 |
33 |