| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 15222.00 |
| 8 | 2014 | 22618.00 |
| 9 | 2013 | 6201.00 |
| 10 | 2012 | 7907.00 |
| 11 | 2011 | 10163.00 |
| 12 | 2010 | 11223.00 |
| 13 | 2009 | 3128.00 |
| 14 | 2008 | 3002.00 |
| 15 | 2007 | 1151.00 |
| 16 | 2006 | 3033.00 |
| 17 | 2005 | 1219.00 |
| 18 | 2004 | 256.00 |
| 19 | 2003 | 679.00 |
| 20 | 2002 | 244.00 |
| 21 | 2001 | 99.00 |
| 22 | 2000 | 1153.00 |
| 23 | 1999 | 2057.00 |
| 24 | 1998 | 74.00 |
| 25 | 1996 | 939.00 |
| 26 | 1995 | 3751.00 |
