| 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 | 284195.44 |
| 12 | 2011 | 252136.21 |
| 13 | 2010 | 124062.59 |
| 14 | 2009 | 197032.39 |
| 15 | 2008 | 246628.84 |
| 16 | 2007 | 282580.14 |
| 17 | 2006 | 246078.72 |
| 18 | 2005 | 167060.97 |
| 19 | 2004 | 89332.54 |
| 20 | 2003 | 231282.98 |
| 21 | 2002 | 48035.57 |
| 22 | 2001 | 282455.73 |
| 23 | 2000 | 42655.33 |
| 24 | 1999 | 82697.40 |
| 25 | 1998 | 30871.22 |
| 26 | 1997 | 107934.13 |
| 27 | 1996 | 35739.38 |
| 28 | 1995 | 33476.83 |
| 29 | 1994 | 55092.44 |
| 30 | 1993 | 49146.61 |
| 31 | 1992 | 42247.05 |
| 32 | 1991 | 31746.21 |
| 33 | 1990 | 16512.30 |
| 34 | 1989 | 16705.60 |
| 35 | 1988 | 8466.16 |
| 36 | 1987 | 5957.49 |
| 37 | 1986 | 54.92 |
| 38 | 1985 | 1997.52 |
| 39 | 1984 | 4698.92 |
| 40 | 1983 | 4612.36 |
| 41 | 1982 | 7952.82 |
| 42 | 1981 | 5858.13 |
| 43 | 1980 | 8941.62 |
| 44 | 1979 | 743.75 |
| 45 | 1978 | 1176.00 |
| 46 | 1977 | 799.41 |
| 47 | 1976 | 3801.50 |
| 48 | 1975 | 502.00 |
| 49 | 1974 | -2040.00 |
| 50 | 1973 | 549.00 |
| 51 | 1972 | 1300.00 |
| 52 | 1971 | 2310.00 |
| 53 | 1970 | 2000.00 |
