| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2016 | |
| 2 | 2015 | |
| 3 | 2014 | |
| 4 | 2013 | |
| 5 | 2012 | |
| 6 | 2011 | |
| 7 | 2010 | |
| 8 | 2009 | |
| 9 | 2008 | |
| 10 | 2007 | |
| 11 | 2006 | 6557400.00 |
| 12 | 2005 | 5571200.00 |
| 13 | 2004 | 3966400.00 |
| 14 | 2003 | 2722600.00 |
| 15 | 2002 | 2677700.00 |
| 16 | 2001 | 2666300.00 |
| 17 | 2000 | 3352500.00 |
| 18 | 1999 | 2095900.00 |
| 19 | 1998 | 1770300.00 |
| 20 | 1997 | 2386700.00 |
| 21 | 1996 | 2369200.00 |
| 22 | 1995 | 1906800.00 |
| 23 | 1994 | 1609200.00 |
| 24 | 1993 | 1476500.00 |
| 25 | 1992 | 1418700.00 |
| 26 | 1991 | 1515500.00 |
| 27 | 1990 | 1762000.00 |
| 28 | 1989 | 1305600.00 |
| 29 | 1988 | 1021700.00 |
| 30 | 1987 | 1056400.00 |
| 31 | 1986 | 866400.00 |
| 32 | 1985 | 1447800.00 |
| 33 | 1984 | 1607500.00 |
| 34 | 1983 | 1475900.00 |
| 35 | 1982 | 1651600.00 |
| 36 | 1981 | 2018100.00 |
| 37 | 1980 | 1927500.00 |
| 38 | 1979 | 1436000.00 |
| 39 | 1978 | 917400.00 |
| 40 | 1977 | 966100.00 |
| 41 | 1976 | 934200.00 |
| 42 | 1975 | 898200.00 |
| 43 | 1974 | 1129000.00 |
| 44 | 1973 | 480300.00 |
| 45 | 1972 | 320200.00 |
| 46 | 1971 | 315200.00 |
| 47 | 1970 | 264000.00 |
