| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 26951888.03 |
| 8 | 2017 | 23556116.51 |
| 9 | 2016 | 20943288.61 |
| 10 | 2015 | 25181362.82 |
| 11 | 2014 | 32726074.17 |
| 12 | 2013 | 33372505.43 |
| 13 | 2012 | 31181774.75 |
| 14 | 2011 | 30866900.38 |
| 15 | 2010 | 25062684.14 |
| 16 | 2009 | 17640392.08 |
| 17 | 2008 | 22421938.95 |
| 18 | 2007 | 16014699.27 |
| 19 | 2006 | 12198681.73 |
| 20 | 2005 | 9950227.31 |
| 21 | 2004 | 8181687.16 |
| 22 | 2003 | 6499988.58 |
| 23 | 2002 | 6306925.22 |
| 24 | 2001 | 7388206.89 |
| 25 | 2000 | 7415450.98 |
| 26 | 1999 | 6448693.68 |
| 27 | 1998 | 7684877.19 |
| 28 | 1997 | 7833815.30 |
| 29 | 1996 | 6601800.00 |
| 30 | 1995 | 6329300.00 |
| 31 | 1994 | 4349500.00 |
| 32 | 1993 | 3485600.00 |
| 33 | 1992 | 2798400.00 |
| 34 | 1991 | 2825100.00 |
| 35 | 1990 | 2818400.00 |
| 36 | 1989 | 2418000.00 |
| 37 | 1988 | 1990700.00 |
| 38 | 1987 | 1936800.00 |
| 39 | 1986 | 1843300.00 |
| 40 | 1985 | 1695800.00 |
| 41 | 1984 | 1761200.00 |
| 42 | 1983 | 1956000.00 |
| 43 | 1982 | 2479200.00 |
| 44 | 1981 | 2722900.00 |
| 45 | 1980 | 2782600.00 |
| 46 | 1979 | 2176000.00 |
| 47 | 1978 | 1670500.00 |
| 48 | 1977 | 1481600.00 |
| 49 | 1976 | 1495000.00 |
| 50 | 1975 | 1454600.00 |
| 51 | 1974 | 1459679.74 |
| 52 | 1973 | 753276.39 |
| 53 | 1972 | 517723.42 |
| 54 | 1971 | 400424.56 |
| 55 | 1970 | 315330.43 |
| 56 | 1969 | 245494.87 |
| 57 | 1968 | 223932.60 |
| 58 | 1967 | 176483.41 |
| 59 | 1966 | 162150.85 |
| 60 | 1965 | 121063.80 |
| 61 | 1964 | 120432.64 |
| 62 | 1963 | 209748.68 |
| 63 | 1962 | 103397.02 |
| 64 | 1961 | 111830.27 |
| 65 | 1960 | 107865.14 |
