| 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 | 136462.94 |
| 12 | 2011 | 162914.43 |
| 13 | 2010 | 124265.28 |
| 14 | 2009 | 150923.28 |
| 15 | 2008 | 295188.56 |
| 16 | 2007 | 333211.96 |
| 17 | 2006 | 159609.88 |
| 18 | 2005 | 153836.15 |
| 19 | 2004 | 11105.33 |
| 20 | 2003 | 2496.75 |
| 21 | 2002 | 10923.28 |
| 22 | 2001 | 520.16 |
| 23 | 2000 | 8200.00 |
| 24 | 1999 | 4010.00 |
| 25 | 1998 | 10200.00 |
| 26 | 1997 | 6450.00 |
| 27 | 1996 | 6060.00 |
| 28 | 1995 | 4629.39 |
| 29 | 1994 | 7646.29 |
| 30 | 1993 | 14200.26 |
| 31 | 1992 | 10429.13 |
| 32 | 1991 | 13524.06 |
| 33 | 1990 | 14226.27 |
| 34 | 1989 | 11235.37 |
| 35 | 1988 | 9180.75 |
| 36 | 1987 | 3485.05 |
| 37 | 1986 | 14032.08 |
| 38 | 1985 | 16126.46 |
| 39 | 1984 | 15807.87 |
| 40 | 1983 | 15460.34 |
| 41 | 1982 | 18210.77 |
| 42 | 1981 | 6253.62 |
| 43 | 1980 | 9843.66 |
| 44 | 1979 | 11754.49 |
| 45 | 1978 | 8627.68 |
| 46 | 1977 | 4806.02 |
| 47 | 1976 | 8135.50 |
| 48 | 1975 | 10625.36 |
| 49 | 1974 | -6108.86 |
| 50 | 1973 | 148.67 |
| 51 | 1972 | 171.00 |
| 52 | 1971 | -27.00 |
| 53 | 1970 | 302.00 |
