| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 6668.82 |
| 8 | 2015 | 21207.11 |
| 9 | 2014 | -3314.09 |
| 10 | 2013 | 1448.78 |
| 11 | 2012 | -307.07 |
| 12 | 2011 | -25931.60 |
| 13 | 2010 | 11052.44 |
| 14 | 2009 | -2872.92 |
| 15 | 2008 | -1759.64 |
| 16 | 2007 | -6767.02 |
| 17 | 2006 | -2165.44 |
| 18 | 2005 | 1335.95 |
| 19 | 2004 | -622.32 |
| 20 | 2003 | -1601.77 |
| 21 | 2002 | -191.55 |
