| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 6452321.74 |
| 8 | 2016 | 5908377.18 |
| 9 | 2015 | 6522960.04 |
| 10 | 2014 | 6683161.16 |
| 11 | 2013 | 6679900.93 |
| 12 | 2012 | 6596187.30 |
| 13 | 2011 | 6025941.24 |
| 14 | 2010 | 5248956.46 |
| 15 | 2009 | 4833165.86 |
| 16 | 2008 | 4917962.79 |
| 17 | 2007 | 3676975.74 |
| 18 | 2006 | 2802479.70 |
| 19 | 2005 | 2185914.74 |
| 20 | 2004 | 1839724.92 |
| 21 | 2003 | 2088426.60 |
| 22 | 2002 | 1562884.25 |
| 23 | 2001 | 1414396.02 |
| 24 | 2000 | 1273825.25 |
| 25 | 1999 | 1100199.45 |
| 26 | 1998 | 945258.39 |
| 27 | 1997 | 1029665.46 |
| 28 | 1996 | 845299.37 |
| 29 | 1995 | 613899.92 |
| 30 | 1994 | 578175.44 |
| 31 | 1993 | 349531.46 |
| 32 | 1992 | 289140.80 |
| 33 | 1991 | 327487.87 |
| 34 | 1990 | 235186.58 |
| 35 | 1989 | 258398.73 |
| 36 | 1988 | 230857.19 |
| 37 | 1987 | 266194.46 |
| 38 | 1986 | 223688.92 |
| 39 | 1985 | 246692.37 |
| 40 | 1984 | 229168.46 |
| 41 | 1983 | 265760.19 |
| 42 | 1982 | 261575.76 |
| 43 | 1981 | 229952.55 |
| 44 | 1980 | 275569.49 |
| 45 | 1979 | 143639.61 |
| 46 | 1978 | 116417.09 |
| 47 | 1977 | 93373.01 |
| 48 | 1976 | 64178.08 |
| 49 | 1975 | 42988.37 |
