| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 45136.02 |
| 8 | 2015 | 55030.74 |
| 9 | 2014 | 75571.17 |
| 10 | 2013 | 51517.56 |
| 11 | 2012 | 46758.89 |
| 12 | 2011 | 38672.00 |
| 13 | 2010 | 35717.45 |
| 14 | 2009 | 37652.03 |
| 15 | 2008 | 43563.89 |
| 16 | 2007 | 32836.16 |
| 17 | 2006 | 28107.48 |
| 18 | 2005 | 17757.91 |
| 19 | 2004 | 11201.62 |
| 20 | 2003 | 1365.70 |
| 21 | 2002 | 1384.85 |
| 22 | 2001 | 4319.01 |
| 23 | 2000 | 1976.49 |
| 24 | 1999 | 28810.42 |
| 25 | 1998 | 22225.43 |
| 26 | 1997 | 15100.43 |
| 27 | 1996 | 1815.73 |
| 28 | 1995 | 2120.48 |
| 29 | 1994 | 6053.74 |
| 30 | 1993 | 2595.81 |
| 31 | 1992 | 5227.08 |
