| 时间 | 值 （亿元） | 世界排名 |
|---|---|---|
| 2016 | 19039.2 | 50 |
| 2015 | 22328.5 | 48 |
| 2014 | 25289.5 | 44 |
| 2013 | 22251 | 46 |
| 2012 | 22018.7 | 46 |
| 2011 | 18374.2 | 47 |
| 2010 | 13309.6 | 53 |
| 2009 | 10086.4 | 61 |
| 2008 | 9614.4 | 57 |
| 2007 | 7230.6 | 63 |
| 2006 | 6203.1 | 62 |
| 2005 | 4217.6 | 67 |
| 2004 | 3138.8 | 67 |
| 2003 | 2613.5 | 66 |
| 2002 | 2665.1 | 64 |
| 2001 | 2365.2 | 64 |
| 2000 | 3342.8 | 55 |
| 1999 | 2108.7 | 62 |
| 1998 | 1759.2 | 61 |
| 1997 | 2017 | 56 |
| 1996 | 1841.7 | 57 |
| 1995 | 1591.9 | 59 |
| 1994 | 1592.7 | 53 |
| 1993 | 1242.4 | 53 |
| 1992 | 1691.7 | 41 |
| 1991 | 1554.7 | 41 |
| 1990 | 1633.1 | 34 |
| 1989 | 1379.3 | 37 |
| 1988 | 1338 | 35 |
| 1987 | 1401 | 31 |
| 1986 | 1322.2 | 29 |