| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 2405447.08 |
| 8 | 2017 | 2198827.79 |
| 9 | 2016 | 1999033.53 |
| 10 | 2015 | 2271169.19 |
| 11 | 2014 | 3134155.47 |
| 12 | 2013 | 2754033.73 |
| 13 | 2012 | 3387565.40 |
| 14 | 2011 | 4643656.00 |
| 15 | 2010 | 4043459.12 |
| 16 | 2009 | 4155097.24 |
| 17 | 2008 | 5131268.90 |
| 18 | 2007 | 3852046.07 |
| 19 | 2006 | 3547171.56 |
| 20 | 2005 | 3077551.68 |
| 21 | 2004 | 2541472.37 |
| 22 | 2003 | 2175655.26 |
| 23 | 2002 | 1656523.68 |
| 24 | 2001 | 1618157.89 |
| 25 | 2000 | 1801976.32 |
| 26 | 1999 | 1982823.68 |
| 27 | 1998 | 1589501.51 |
| 28 | 1997 | 94021.32 |
| 29 | 1996 | 141100.20 |
| 30 | 1995 | -348266.47 |
| 31 | 1994 | -115499.37 |
| 32 | 1993 | -6759.66 |
| 33 | 1992 | 80356.97 |
| 34 | 1991 | -179886.55 |
| 35 | 1990 | 89985.67 |
| 36 | 1989 | 235598.86 |
| 37 | 1988 | 360014.51 |
| 38 | 1987 | 446135.46 |
| 39 | 1986 | 162079.97 |
| 40 | 1985 | 158112.53 |
| 41 | 1984 | 60930.82 |
| 42 | 1983 | -167495.96 |
| 43 | 1982 | -242143.54 |
| 44 | 1981 | -165529.21 |
| 45 | 1980 | 57191.86 |
| 46 | 1979 | 184194.99 |
| 47 | 1978 | 88901.68 |
| 48 | 1977 | 98241.43 |
| 49 | 1976 | 104698.86 |
| 50 | 1975 | -16333.98 |
| 51 | 1974 | -8558.13 |
| 52 | 1973 | 43178.78 |
| 53 | 1972 | -6809.58 |
| 54 | 1971 | 6093.85 |
| 55 | 1970 | 16366.02 |
| 56 | 1969 | 37370.72 |
| 57 | 1968 | 11727.35 |
| 58 | 1967 | 7774.68 |
| 59 | 1966 | 12413.35 |
| 60 | 1965 | 13230.02 |
| 61 | 1964 | 4638.67 |
| 62 | 1963 | 4344.67 |
| 63 | 1962 | 5814.68 |
| 64 | 1961 | 13099.35 |
| 65 | 1960 | 26460.04 |
