| 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 | 3490.10 |
| 12 | 2011 | 3446548.18 |
| 13 | 2010 | 993050.14 |
| 14 | 2009 | 1660719.63 |
| 15 | 2008 | -950157.92 |
| 16 | 2007 | 6597553.51 |
| 17 | 2006 | 5699548.51 |
| 18 | 2005 | 3676207.31 |
| 19 | 2004 | 2010074.29 |
| 20 | 2003 | 1957288.67 |
| 21 | 2002 | 1723936.00 |
| 22 | 2001 | 1487808.65 |
| 23 | 2000 | 1317298.19 |
| 24 | 1999 | 694176.82 |
| 25 | 1998 | 264006.51 |
| 26 | 1997 | 368726.65 |
| 27 | 1996 | 354893.72 |
| 28 | 1995 | 484388.28 |
| 29 | 1994 | 220855.58 |
| 30 | 1993 | 373891.01 |
| 31 | 1992 | 311855.10 |
| 32 | 1991 | 240334.91 |
| 33 | 1990 | 644076.59 |
| 34 | 1989 | 219146.27 |
| 35 | 1988 | 678944.76 |
| 36 | 1987 | 418811.82 |
| 37 | 1986 | -15300.47 |
| 38 | 1985 | 106681.72 |
| 39 | 1984 | 131318.27 |
| 40 | 1983 | 119490.75 |
| 41 | 1982 | 61518.35 |
| 42 | 1981 | 112440.96 |
| 43 | 1980 | 57815.62 |
| 44 | 1979 | 41537.36 |
| 45 | 1978 | 47767.06 |
| 46 | 1977 | 112903.40 |
| 47 | 1976 | 10923.55 |
| 48 | 1975 | 64451.56 |
| 49 | 1974 | 59535.05 |
| 50 | 1973 | 67310.30 |
| 51 | 1972 | 67318.11 |
| 52 | 1971 | 54909.00 |
| 53 | 1970 | 62416.00 |
