| 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 | 4554902.92 |
| 12 | 2011 | 4203985.06 |
| 13 | 2010 | 3280919.96 |
| 14 | 2009 | 3664400.97 |
| 15 | 2008 | 3880067.39 |
| 16 | 2007 | 2915294.49 |
| 17 | 2006 | 1643689.94 |
| 18 | 2005 | 1961201.05 |
| 19 | 2004 | 1263344.25 |
| 20 | 2003 | 1381731.79 |
| 21 | 2002 | 1087264.21 |
| 22 | 2001 | 1542935.25 |
| 23 | 2000 | 687510.38 |
| 24 | 1999 | 864586.30 |
| 25 | 1998 | 601955.16 |
| 26 | 1997 | 737946.45 |
| 27 | 1996 | 326990.11 |
| 28 | 1995 | 360838.88 |
| 29 | 1994 | 357779.65 |
| 30 | 1993 | 259745.14 |
| 31 | 1992 | 186695.64 |
| 32 | 1991 | 207962.14 |
| 33 | 1990 | 116198.09 |
| 34 | 1989 | 296962.50 |
| 35 | 1988 | 151021.65 |
| 36 | 1987 | 131772.38 |
| 37 | 1986 | 61547.50 |
| 38 | 1985 | 100005.23 |
| 39 | 1984 | 93780.96 |
| 40 | 1983 | 85446.36 |
| 41 | 1982 | 146022.90 |
| 42 | 1981 | 154502.61 |
| 43 | 1980 | 25553.11 |
| 44 | 1979 | 77336.11 |
| 45 | 1978 | 91983.83 |
| 46 | 1977 | 84589.41 |
| 47 | 1976 | 101663.99 |
| 48 | 1975 | 128593.99 |
| 49 | 1974 | 141678.47 |
| 50 | 1973 | 81896.91 |
| 51 | 1972 | 69554.82 |
| 52 | 1971 | 71517.09 |
| 53 | 1970 | 82916.99 |
