| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | -556750.00 |
| 8 | 2014 | -1111870.00 |
| 9 | 2013 | 1196840.00 |
| 10 | 2012 | 3543610.00 |
| 11 | 2011 | 786000.00 |
| 12 | 2010 | 2437600.00 |
| 13 | 2009 | 1505300.00 |
| 14 | 2008 | 4029180.00 |
| 15 | 2007 | 2922760.00 |
| 16 | 2006 | 2425400.00 |
| 17 | 2005 | 1767500.00 |
| 18 | 2004 | 865700.00 |
| 19 | 2003 | 567800.00 |
| 20 | 2002 | 244300.00 |
| 21 | 2001 | 580900.00 |
| 22 | 2000 | 790900.00 |
| 23 | 1999 | 297384.21 |
| 24 | 1998 | 39630.05 |
| 25 | 1997 | 224880.93 |
| 26 | 1996 | 208539.49 |
| 27 | 1995 | 230231.18 |
| 28 | 1994 | 94497.72 |
| 29 | 1993 | 11334.88 |
| 30 | 1992 | 264674.52 |
| 31 | 1991 | 266378.54 |
| 32 | 1990 | 377678.73 |
| 33 | 1989 | 76501.58 |
| 34 | 1988 | -10883.02 |
| 35 | 1987 | 43396.49 |
| 36 | 1986 | 137826.82 |
| 37 | 1985 | 459917.65 |
| 38 | 1984 | 256406.79 |
| 39 | 1983 | 336966.69 |
| 40 | 1982 | 272518.77 |
| 41 | 1981 | 16753.83 |
| 42 | 1980 | 1155139.79 |
| 43 | 1979 | 733353.38 |
| 44 | 1978 | 413611.17 |
| 45 | 1977 | 547642.13 |
