| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | -54703.16 |
| 8 | 2016 | -90082.65 |
| 9 | 2015 | -38788.06 |
| 10 | 2014 | 291593.97 |
| 11 | 2013 | 280951.92 |
| 12 | 2012 | 313533.92 |
| 13 | 2011 | 104846.86 |
| 14 | 2010 | 112252.64 |
| 15 | 2009 | 56626.00 |
| 16 | 2008 | 150735.93 |
| 17 | 2007 | 101935.32 |
| 18 | 2006 | 102985.44 |
| 19 | 2005 | 43963.65 |
| 20 | 2004 | 31952.37 |
| 21 | 2003 | -471.31 |
| 22 | 2002 | -45435.86 |
| 23 | 2001 | -39134.26 |
| 24 | 2000 | -47106.79 |
| 25 | 1999 | -53350.00 |
| 26 | 1998 | -72750.00 |
| 27 | 1997 | -55360.00 |
| 28 | 1996 | -23601.00 |
| 29 | 1995 | -18230.00 |
| 30 | 1994 | -3020.00 |
| 31 | 1993 | -39620.00 |
| 32 | 1992 | -43240.00 |
| 33 | 1991 | -4390.00 |
| 34 | 1990 | 5520.00 |
| 35 | 1989 | -600.00 |
| 36 | 1988 | -4840.00 |
| 37 | 1987 | -12760.00 |
| 38 | 1986 | -5100.00 |
| 39 | 1985 | 16060.00 |
| 40 | 1984 | 31220.00 |
| 41 | 1983 | 25910.00 |
| 42 | 1982 | 33170.00 |
| 43 | 1981 | 8470.00 |
| 44 | 1980 | 36780.00 |
| 45 | 1979 | 2140.00 |
| 46 | 1978 | -9660.00 |
| 47 | 1977 | 5530.00 |
| 48 | 1976 | 5070.00 |
