| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2018 | |
| 2 | 2017 | |
| 3 | 2016 | |
| 4 | 2015 | |
| 5 | 2014 | |
| 6 | 2013 | |
| 7 | 2012 | 1369583.57 |
| 8 | 2011 | 1070780.60 |
| 9 | 2010 | 1062901.60 |
| 10 | 2009 | 998842.88 |
| 11 | 2008 | 1168146.00 |
| 12 | 2007 | 935738.00 |
| 13 | 2006 | 778117.00 |
| 14 | 2005 | 595433.91 |
| 15 | 2004 | 491804.26 |
| 16 | 2003 | 446882.10 |
| 17 | 2002 | 403455.46 |
| 18 | 2001 | 344810.06 |
| 19 | 2000 | 329386.51 |
| 20 | 1999 | 283912.27 |
| 21 | 1998 | 291569.04 |
| 22 | 1997 | 299940.00 |
| 23 | 1996 | 308132.61 |
| 24 | 1995 | 536913.58 |
| 25 | 1994 | 817801.83 |
| 26 | 1993 | 830641.13 |
| 27 | 1992 | 537676.94 |
| 28 | 1991 | 443597.00 |
| 29 | 1990 | 208108.93 |
