| 时间 | 值 （亿元） | 世界排名 |
|---|---|---|
| 2016 | 12520.5 | 58 |
| 2015 | 12119.7 | 68 |
| 2014 | 12110.1 | 63 |
| 2013 | 11580.9 | 65 |
| 2012 | 11127.3 | 66 |
| 2011 | 9846.8 | 67 |
| 2010 | 8852.7 | 68 |
| 2009 | 8391.1 | 66 |
| 2008 | 7798 | 66 |
| 2007 | 7496.7 | 62 |
| 2006 | 7255.2 | 54 |
| 2005 | 6935.7 | 53 |
| 2004 | 6488.8 | 50 |
| 2003 | 6309 | 48 |
| 2002 | 5822.3 | 47 |
| 2001 | 5506.6 | 45 |
| 2000 | 5299.3 | 42 |
| 1999 | 6379.3 | 38 |
| 1998 | 5631.5 | 36 |
| 1997 | 5358.3 | 33 |
| 1996 | 5025.4 | 34 |
| 1995 | 4586.6 | 34 |
| 1994 | 4384.6 | 31 |
| 1993 | 4209.7 | 27 |
| 1992 | 3865.7 | 25 |
| 1991 | 3767.9 | 25 |
| 1990 | 3682 | 23 |
| 1989 | 3651.6 | 21 |
| 1988 | 3435.7 | 21 |
| 1987 | 3258.9 | 22 |
| 1986 | 2947.4 | 20 |