| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 83486.27 |
| 8 | 2015 | 84407.29 |
| 9 | 2014 | 76444.32 |
| 10 | 2013 | 78256.38 |
| 11 | 2012 | 64584.86 |
| 12 | 2011 | 54964.28 |
| 13 | 2010 | 51099.39 |
| 14 | 2009 | 39726.20 |
| 15 | 2008 | 40162.53 |
| 16 | 2007 | 27814.11 |
| 17 | 2006 | 22343.32 |
| 18 | 2005 | 20423.49 |
| 19 | 2004 | 17876.71 |
| 20 | 2003 | 12740.68 |
| 21 | 2002 | 17617.92 |
| 22 | 2001 | 16607.14 |
| 23 | 2000 | 17565.00 |
| 24 | 1999 | 22190.00 |
| 25 | 1998 | 29370.00 |
| 26 | 1997 | 23230.00 |
| 27 | 1996 | 9900.00 |
| 28 | 1995 | 11160.00 |
| 29 | 1994 | 11240.00 |
| 30 | 1993 | 11210.00 |
| 31 | 1992 | 1900.00 |
| 32 | 1991 | 3780.00 |
| 33 | 1990 | 2370.00 |
| 34 | 1989 | 2250.00 |
| 35 | 1988 | 1780.00 |
| 36 | 1987 | 2630.00 |
| 37 | 1986 | 2440.00 |
| 38 | 1985 | 2130.00 |
| 39 | 1984 | 1510.00 |
