| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 1170509.04 |
| 8 | 2012 | 908796.34 |
| 9 | 2011 | 858120.35 |
| 10 | 2010 | 464651.37 |
| 11 | 2009 | 393257.24 |
| 12 | 2008 | 358268.61 |
| 13 | 2007 | 330677.01 |
| 14 | 2006 | 262674.61 |
| 15 | 2005 | 201544.28 |
| 16 | 2004 | 220483.26 |
| 17 | 2003 | 198852.85 |
| 18 | 2002 | 191224.12 |
| 19 | 2001 | 234737.89 |
| 20 | 2000 | 246056.27 |
| 21 | 1999 | 244782.37 |
| 22 | 1998 | 281600.07 |
| 23 | 1997 | 254995.44 |
| 24 | 1996 | 217101.63 |
| 25 | 1995 | 200005.66 |
| 26 | 1994 | 159565.74 |
| 27 | 1993 | 139105.88 |
| 28 | 1992 | 67862.12 |
| 29 | 1991 | 35587.93 |
| 30 | 1990 | 59660.05 |
| 31 | 1989 | 34857.68 |
| 32 | 1988 | 40465.09 |
| 33 | 1987 | 49952.31 |
| 34 | 1986 | 67774.15 |
| 35 | 1985 | 59463.72 |
| 36 | 1984 | 64144.41 |
| 37 | 1983 | 81110.49 |
| 38 | 1982 | 102927.58 |
| 39 | 1981 | 96298.92 |
| 40 | 1980 | 86973.50 |
| 41 | 1979 | 79880.26 |
| 42 | 1978 | 52904.20 |
| 43 | 1977 | 34154.09 |
| 44 | 1976 | 23769.83 |
