| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 20316872.71 |
| 8 | 2016 | 19704939.25 |
| 9 | 2015 | 13647180.17 |
| 10 | 2014 | 3635146.92 |
| 11 | 2013 | 4637853.60 |
| 12 | 2012 | 6011699.97 |
| 13 | 2011 | 12959668.44 |
| 14 | 2010 | 22088798.61 |
| 15 | 2009 | 14567770.97 |
| 16 | 2008 | 14211593.57 |
| 17 | 2007 | 21173564.64 |
| 18 | 2006 | 17467276.94 |
| 19 | 2005 | 17012275.01 |
| 20 | 2004 | 18199374.96 |
| 21 | 2003 | 13938052.01 |
| 22 | 2002 | 10886129.59 |
| 23 | 2001 | 8621992.08 |
| 24 | 2000 | 13069047.40 |
| 25 | 1999 | 11412643.14 |
| 26 | 1998 | 11468503.47 |
| 27 | 1997 | 9545587.97 |
| 28 | 1996 | 6899412.66 |
