| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 14700.00 |
| 8 | 2014 | 11642.00 |
| 9 | 2013 | 15547.00 |
| 10 | 2012 | 14132.00 |
| 11 | 2011 | 14385.00 |
| 12 | 2010 | 14656.00 |
| 13 | 2009 | 13766.00 |
| 14 | 2008 | 14283.00 |
| 15 | 2007 | 24760.00 |
| 16 | 2006 | 30086.00 |
| 17 | 2005 | 20278.00 |
| 18 | 2000 | 2857.00 |
| 19 | 1995 | 4532.00 |
| 20 | 1990 | 59.00 |
