单位:万美元
                时间范围:2001 - 2021
                数据来源:世界银行
            | 序号 | 时间(年) | 数据(万美元) | 
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | 302962.00 | 
| 7 | 2015 | 340118.00 | 
| 8 | 2014 | 363740.00 | 
| 9 | 2013 | 249482.00 | 
| 10 | 2012 | 190339.00 | 
| 11 | 2011 | 223204.00 | 
| 12 | 2010 | 163063.00 | 
| 13 | 2009 | 177930.00 | 
| 14 | 2008 | 194521.00 | 
| 15 | 2007 | 205364.00 | 
| 16 | 2006 | 192143.00 | 
| 17 | 2005 | 162943.00 | 
| 18 | 2004 | 100040.00 | 
| 19 | 2003 | 30018.00 | 
| 20 | 2002 | 23167.00 | 
| 21 | 2001 | 36270.00 | 
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