| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | |
| 8 | 2017 | |
| 9 | 2016 | |
| 10 | 2015 | |
| 11 | 2014 | -107775.21 |
| 12 | 2013 | -81738.66 |
| 13 | 2012 | -77450.22 |
| 14 | 2011 | -70402.12 |
| 15 | 2010 | -76442.88 |
| 16 | 2009 | -92387.56 |
| 17 | 2008 | -72153.81 |
| 18 | 2007 | 34088.28 |
| 19 | 2006 | 21190.58 |
| 20 | 2005 | -11146.34 |
| 21 | 2004 | -14794.97 |
| 22 | 2003 | -30928.04 |
| 23 | 2002 | -11327.56 |
| 24 | 2001 | -10177.31 |
| 25 | 2000 | 16668.09 |
| 26 | 1999 | 12964.17 |
| 27 | 1998 | 8401.38 |
| 28 | 1997 | 10270.63 |
| 29 | 1996 | 21378.43 |
| 30 | 1995 | 43261.68 |
| 31 | 1994 | 23956.93 |
| 32 | 1993 | 15224.47 |
| 33 | 1992 | 39279.65 |
| 34 | 1991 | 13392.09 |
| 35 | 1990 | 3235.82 |
| 36 | 1989 | 16034.07 |
| 37 | 1988 | 17801.01 |
| 38 | 1987 | -38717.42 |
| 39 | 1986 | -3439.16 |
| 40 | 1985 | 5295.34 |
| 41 | 1984 | 18306.16 |
| 42 | 1983 | -13501.60 |
| 43 | 1982 | -18441.52 |
| 44 | 1981 | -29197.95 |
| 45 | 1980 | -27863.56 |
| 46 | 1979 | -2989.82 |
| 47 | 1978 | -11326.98 |
| 48 | 1977 | -8344.20 |
| 49 | 1976 | -13684.85 |
| 50 | 1975 | -8165.63 |
| 51 | 1974 | 5691.62 |
| 52 | 1973 | -6281.14 |
| 53 | 1972 | -8530.87 |
| 54 | 1971 | -5120.71 |
| 55 | 1970 | 1772.77 |
| 56 | 1969 | 577.01 |
| 57 | 1968 | -2625.58 |
| 58 | 1967 | -1829.26 |
| 59 | 1966 | -2198.00 |
| 60 | 1965 | -408.06 |
