| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2017 | |
| 2 | 2016 | |
| 3 | 2015 | |
| 4 | 2014 | |
| 5 | 2013 | |
| 6 | 2012 | |
| 7 | 2011 | |
| 8 | 2010 | |
| 9 | 2009 | |
| 10 | 2008 | |
| 11 | 2007 | 217115.97 |
| 12 | 2006 | 204639.45 |
| 13 | 2005 | 176264.68 |
| 14 | 2004 | 146615.77 |
| 15 | 2003 | 145717.88 |
| 16 | 2002 | 130802.39 |
| 17 | 2001 | 130259.13 |
| 18 | 2000 | 140252.36 |
| 19 | 1999 | 126316.44 |
| 20 | 1998 | 120936.70 |
| 21 | 1997 | 118184.85 |
| 22 | 1996 | 124853.78 |
| 23 | 1995 | 104213.99 |
| 24 | 1994 | 97638.29 |
| 25 | 1993 | 87258.57 |
| 26 | 1992 | 80377.37 |
| 27 | 1991 | 82038.58 |
| 28 | 1990 | 84916.92 |
| 29 | 1989 | 86958.84 |
| 30 | 1988 | 77477.84 |
| 31 | 1987 | 67448.62 |
| 32 | 1986 | 74327.81 |
| 33 | 1985 | 71509.30 |
| 34 | 1984 | 72080.79 |
| 35 | 1983 | 61344.81 |
| 36 | 1982 | 55382.05 |
| 37 | 1981 | 49954.68 |
| 38 | 1980 | 51175.78 |
| 39 | 1979 | 40315.39 |
| 40 | 1978 | 32033.14 |
| 41 | 1977 | 24780.07 |
| 42 | 1976 | 19816.84 |
| 43 | 1975 | 19278.42 |
| 44 | 1974 | 16025.75 |
| 45 | 1973 | 13736.92 |
| 46 | 1972 | 11717.95 |
| 47 | 1971 | 10117.31 |
| 48 | 1970 | 8922.74 |
| 49 | 1969 | 7309.96 |
| 50 | 1968 | 7104.79 |
| 51 | 1967 | 6556.97 |
