| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 4388.56 |
| 8 | 2015 | 1699.80 |
| 9 | 2014 | 68.90 |
| 10 | 2011 | 27.00 |
| 11 | 2010 | 33.40 |
| 12 | 2009 | 66.00 |
| 13 | 2008 | 219.00 |
| 14 | 2007 | 76.00 |
| 15 | 2006 | 29.00 |
| 16 | 2005 | 207.00 |
| 17 | 2004 | 46.00 |
| 18 | 2003 | 104.00 |
| 19 | 2002 | 92.00 |
| 20 | 2001 | 606.00 |
