| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 168867.88 |
| 8 | 2016 | 4869.24 |
| 9 | 2015 | 210780.53 |
| 10 | 2014 | 184303.06 |
| 11 | 2013 | 311884.63 |
| 12 | 2012 | 314926.83 |
| 13 | 2011 | 334289.01 |
| 14 | 2010 | 984096.44 |
| 15 | 2009 | 1347842.11 |
| 16 | 2008 | 1911529.10 |
| 17 | 2007 | 2168381.56 |
| 18 | 2006 | 1651215.05 |
| 19 | 2005 | 1477245.19 |
| 20 | 2004 | 1822575.35 |
| 21 | 2003 | 1658796.66 |
| 22 | 2002 | 1665811.67 |
| 23 | 2001 | 1269849.51 |
| 24 | 2000 | 1372125.21 |
| 25 | 1999 | 1220967.15 |
| 26 | 1998 | 1293259.75 |
| 27 | 1997 | 1159702.62 |
| 28 | 1996 | 1138495.52 |
| 29 | 1995 | 1244739.52 |
| 30 | 1994 | 782744.34 |
| 31 | 1993 | 644924.17 |
| 32 | 1992 | 417374.20 |
| 33 | 1991 | 252112.59 |
| 34 | 1990 | 68440.61 |
| 35 | 1989 | -22742.23 |
| 36 | 1988 | 112208.54 |
| 37 | 1987 | 136236.31 |
| 38 | 1986 | 162035.67 |
| 39 | 1985 | 87768.65 |
| 40 | 1984 | 149124.93 |
| 41 | 1983 | 16192.60 |
| 42 | 1982 | 21479.13 |
| 43 | 1981 | 37705.36 |
| 44 | 1980 | -65766.36 |
| 45 | 1979 | 36555.02 |
| 46 | 1978 | 109512.55 |
| 47 | 1977 | 44184.07 |
| 48 | 1976 | -66562.17 |
| 49 | 1975 | -171511.09 |
