| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2015 | |
| 9 | 2014 | |
| 10 | 2013 | |
| 11 | 2012 | -5696.06 |
| 12 | 2011 | -19506.27 |
| 13 | 2010 | -14944.67 |
| 14 | 2009 | -12398.94 |
| 15 | 2008 | -52630.18 |
| 16 | 2007 | -38697.16 |
| 17 | 2006 | -50601.82 |
| 18 | 2005 | -20552.40 |
| 19 | 2004 | -25122.50 |
| 20 | 2003 | -5250.56 |
| 21 | 2002 | 1574.57 |
| 22 | 2001 | -6760.39 |
| 23 | 2000 | -2550.56 |
| 24 | 1999 | 1269.28 |
| 25 | 1998 | -5989.48 |
| 26 | 1997 | -3414.90 |
| 27 | 1996 | 1353.95 |
| 28 | 1995 | -11270.44 |
| 29 | 1994 | -11276.36 |
| 30 | 1993 | -13808.76 |
| 31 | 1992 | -6127.78 |
| 32 | 1991 | -6824.54 |
| 33 | 1990 | -9399.64 |
| 34 | 1989 | 748.31 |
| 35 | 1988 | 7054.67 |
| 36 | 1987 | 2733.43 |
| 37 | 1986 | 1677.16 |
| 38 | 1985 | 1872.47 |
| 39 | 1984 | -1839.10 |
| 40 | 1983 | -5537.75 |
| 41 | 1982 | -8425.13 |
| 42 | 1981 | -16125.17 |
| 43 | 1980 | -1749.46 |
| 44 | 1979 | -5876.21 |
