| 年份 | 出口额美元 |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | 4722 |
| 2010 | 4722 |
| 2009 | 2668 |
| 2009 | 2668 |
| 2008 | 2027 |
| 2008 | 2027 |
| 2007 | 763 |
| 2007 | 763 |
| 2006 | 825 |
| 2006 | 825 |
| 2005 | 589 |
| 2005 | 589 |
| 2004 | 1729 |
| 2004 | 1729 |
| 2003 | 5360 |
| 2003 | 5360 |
| 2002 | 800 |
| 2002 | 800 |
| 2001 | 1050 |
| 2001 | 1050 |
| 2000 | |
| 2000 | |
| 1999 | |
| 1999 |
