| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 4500.00 |
| 8 | 2012 | 3803.00 |
| 9 | 2011 | 3571.00 |
| 10 | 2010 | 1350.00 |
| 11 | 2008 | 2580.00 |
| 12 | 2007 | 2096.00 |
| 13 | 2006 | 1030.00 |
| 14 | 2005 | 1168.00 |
| 15 | 2004 | 1198.00 |
| 16 | 2003 | 178.00 |
| 17 | 2002 | 1146.00 |
| 18 | 2001 | 609.00 |
| 19 | 2000 | 384.00 |
