| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2015 | |
| 2 | 2014 | |
| 3 | 2013 | |
| 4 | 2012 | |
| 5 | 2011 | |
| 6 | 2010 | |
| 7 | 2009 | 637578.66 |
| 8 | 2008 | 910295.73 |
| 9 | 2007 | 683563.13 |
| 10 | 2005 | 545688.12 |
| 11 | 2004 | 406915.16 |
| 12 | 2003 | 317674.12 |
| 13 | 2002 | 255338.75 |
| 14 | 2001 | 261028.31 |
| 15 | 2000 | 331600.52 |
| 16 | 1999 | 249470.22 |
| 17 | 1998 | 190762.37 |
| 18 | 1997 | 303251.48 |
| 19 | 1996 | 333286.85 |
| 20 | 1995 | 272679.01 |
| 21 | 1994 | 236525.38 |
| 22 | 1993 | 232622.55 |
| 23 | 1992 | 225923.13 |
| 24 | 1991 | 222787.88 |
| 25 | 1990 | 248875.37 |
| 26 | 1989 | 162600.79 |
| 27 | 1988 | 119557.54 |
| 28 | 1987 | 128636.59 |
| 29 | 1986 | 107419.48 |
| 30 | 1985 | 195141.84 |
| 31 | 1984 | 201782.02 |
| 32 | 1983 | 200012.58 |
| 33 | 1982 | 216039.71 |
| 34 | 1981 | 220022.38 |
| 35 | 1980 | 208439.48 |
| 36 | 1979 | 181500.10 |
| 37 | 1978 | 130862.99 |
