| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 51110.00 |
| 8 | 2012 | 38697.00 |
| 9 | 2011 | 44568.00 |
| 10 | 2010 | 45825.00 |
| 11 | 2008 | 37363.00 |
| 12 | 2007 | 34654.00 |
| 13 | 2006 | 18905.00 |
| 14 | 2005 | 12404.00 |
| 15 | 2004 | 10390.00 |
| 16 | 2003 | 13920.00 |
| 17 | 2002 | 6744.00 |
| 18 | 2001 | 4119.00 |
| 19 | 2000 | 2801.00 |
| 20 | 1999 | 2695.00 |
| 21 | 1998 | 6145.00 |
| 22 | 1997 | 7225.00 |
| 23 | 1996 | 6323.00 |
| 24 | 1995 | 5094.00 |
| 25 | 1994 | 4507.00 |
| 26 | 1993 | 5753.00 |
| 27 | 1992 | 2317.00 |
| 28 | 1991 | 119.00 |
| 29 | 1990 | 49.00 |
