| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 24978.60 |
| 8 | 2012 | 29499.63 |
| 9 | 2011 | 29894.93 |
| 10 | 2010 | 25429.70 |
| 11 | 2009 | 20212.65 |
| 12 | 2008 | 15487.20 |
| 13 | 2007 | 13727.30 |
| 14 | 2006 | 10029.00 |
| 15 | 2005 | 4619.00 |
| 16 | 2004 | 3269.00 |
| 17 | 2003 | 1961.50 |
| 18 | 2002 | 2601.10 |
| 19 | 2001 | 1905.20 |
| 20 | 2000 | 1243.70 |
| 21 | 1995 | 633.80 |
