| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 40856063.23 |
| 8 | 2016 | 36367202.44 |
| 9 | 2015 | 31300117.17 |
| 10 | 2014 | 31154600.48 |
| 11 | 2013 | 27733547.80 |
| 12 | 2012 | 12301173.02 |
| 13 | 2011 | -4897847.75 |
| 14 | 2010 | -4063056.06 |
| 15 | 2009 | -3369335.53 |
| 16 | 2008 | -26208821.99 |
| 17 | 2007 | 2487021.11 |
| 18 | 2006 | -35636.70 |
| 19 | 2005 | 1918804.45 |
| 20 | 2004 | 8129416.44 |
| 21 | 2003 | 2489168.83 |
| 22 | 2002 | 4457955.62 |
| 23 | 2001 | -2422390.22 |
| 24 | 2000 | -8383338.37 |
| 25 | 1999 | -2586697.25 |
