| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 3732.29 |
| 8 | 2016 | 1592.06 |
| 9 | 2015 | 2222.90 |
| 10 | 2014 | 2568.61 |
| 11 | 2013 | 1284.16 |
| 12 | 2012 | 1216.86 |
| 13 | 2011 | 1503.04 |
| 14 | 2010 | 3265.34 |
| 15 | 2009 | 1618.06 |
| 16 | 2008 | 1297.70 |
| 17 | 2007 | 1617.46 |
| 18 | 2006 | 1686.79 |
| 19 | 2005 | 1673.67 |
| 20 | 2004 | 1550.16 |
| 21 | 2003 | 855.60 |
| 22 | 2002 | 395.69 |
| 23 | 2001 | 478.86 |
| 24 | 2000 | 607.01 |
| 25 | 1999 | 589.25 |
| 26 | 1998 | 615.02 |
| 27 | 1997 | 781.26 |
| 28 | 1996 | 809.42 |
| 29 | 1995 | 912.58 |
| 30 | 1994 | 881.49 |
| 31 | 1993 | 829.32 |
| 32 | 1992 | 760.87 |
| 33 | 1991 | 521.49 |
| 34 | 1990 | 548.83 |
