| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2020 | |
| 2 | 2019 | |
| 3 | 2018 | |
| 4 | 2017 | |
| 5 | 2016 | |
| 6 | 2015 | |
| 7 | 2014 | 9169.00 |
| 8 | 2013 | 9169.00 |
| 9 | 2007 | 3166.00 |
| 10 | 2006 | 3387.00 |
| 11 | 2005 | 25332.00 |
| 12 | 2004 | 23052.00 |
| 13 | 2003 | 384219.00 |
| 14 | 2002 | 377764.00 |
| 15 | 2001 | 409111.00 |
| 16 | 2000 | 374187.00 |
| 17 | 1999 | 3051219.00 |
| 18 | 1998 | 5422726.00 |
| 19 | 1997 | 6203989.00 |
| 20 | 1995 | 3167891.00 |
| 21 | 1990 | 44954.00 |
