| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2015 | |
| 9 | 2014 | |
| 10 | 2013 | |
| 11 | 2012 | 105880.19 |
| 12 | 2011 | 83274.41 |
| 13 | 2010 | 24214.13 |
| 14 | 2009 | 32403.30 |
| 15 | 2008 | 41749.37 |
| 16 | 2007 | 51041.29 |
| 17 | 2006 | 27392.38 |
| 18 | 2005 | 14702.36 |
| 19 | 2004 | 4413.00 |
| 20 | 2003 | 3648.00 |
| 21 | 2002 | 13217.00 |
| 22 | 2001 | 1460.00 |
| 23 | 2000 | 2740.00 |
| 24 | 1999 | 8160.00 |
| 25 | 1998 | 1580.00 |
| 26 | 1997 | 3150.00 |
| 27 | 1996 | 5070.00 |
| 28 | 1995 | 12530.00 |
| 29 | 1994 | 7620.00 |
| 30 | 1993 | 6940.00 |
| 31 | 1992 | 15550.00 |
| 32 | 1991 | 7700.00 |
| 33 | 1990 | 17250.00 |
| 34 | 1989 | 27264.44 |
| 35 | 1988 | 16171.11 |
| 36 | 1987 | 18468.44 |
| 37 | 1986 | 22052.00 |
| 38 | 1985 | 37418.18 |
| 39 | 1984 | 25846.15 |
| 40 | 1983 | 26923.08 |
| 41 | 1982 | 47173.84 |
| 42 | 1981 | 42552.95 |
| 43 | 1980 | 29240.00 |
| 44 | 1979 | 20287.00 |
| 45 | 1978 | 16241.35 |
| 46 | 1977 | 12090.38 |
