| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 140500.68 |
| 8 | 2017 | 3763617.67 |
| 9 | 2016 | 4044385.12 |
| 10 | 2015 | -2327590.76 |
| 11 | 2014 | -12860507.64 |
| 12 | 2013 | -12512828.47 |
| 13 | 2012 | -10119848.75 |
| 14 | 2011 | -3954435.92 |
| 15 | 2010 | 7819708.14 |
| 16 | 2009 | 2325194.87 |
| 17 | 2008 | 1734117.85 |
| 18 | 2007 | 8350274.04 |
| 19 | 2006 | 6304544.43 |
| 20 | 2005 | 6991167.12 |
| 21 | 2004 | 9423037.43 |
| 22 | 2003 | 7248745.26 |
| 23 | 2002 | 5160103.90 |
| 24 | 2001 | 2648067.50 |
| 25 | 2000 | 6909120.17 |
| 26 | 1999 | 6916457.83 |
| 27 | 1998 | 7296860.23 |
| 28 | 1997 | 4745001.42 |
| 29 | 1996 | 2130937.16 |
| 30 | 1995 | 6892225.78 |
| 31 | 1994 | 9344492.30 |
| 32 | 1993 | 9547940.70 |
| 33 | 1992 | 8035053.73 |
| 34 | 1991 | 5373229.39 |
| 35 | 1990 | 2435554.33 |
| 36 | 1989 | 4129326.12 |
| 37 | 1988 | 6032381.93 |
| 38 | 1987 | 7012427.62 |
| 39 | 1986 | 7637500.16 |
| 40 | 1985 | 4462977.88 |
| 41 | 1984 | 3224620.83 |
| 42 | 1983 | 1907990.22 |
| 43 | 1982 | 621977.09 |
| 44 | 1981 | 747588.37 |
| 45 | 1980 | -1076206.84 |
| 46 | 1979 | -1017850.36 |
| 47 | 1978 | 1614573.44 |
| 48 | 1977 | 1067336.81 |
| 49 | 1976 | 391199.68 |
| 50 | 1975 | -31646.21 |
| 51 | 1974 | -396766.55 |
| 52 | 1973 | -23131.33 |
| 53 | 1972 | 683464.28 |
| 54 | 1971 | 609970.96 |
| 55 | 1970 | 245415.01 |
