| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 16888251.33 |
| 8 | 2016 | 14446978.62 |
| 9 | 2015 | 14912448.18 |
| 10 | 2014 | 17529279.47 |
| 11 | 2013 | 18208922.66 |
| 12 | 2012 | 18734655.00 |
| 13 | 2011 | 19110870.15 |
| 14 | 2010 | 14996583.58 |
| 15 | 2009 | 11326643.61 |
| 16 | 2008 | 13220969.04 |
| 17 | 2007 | 11130117.00 |
| 18 | 2006 | 9825097.00 |
| 19 | 2005 | 8168238.00 |
| 20 | 2004 | 6608413.00 |
| 21 | 2003 | 6410924.00 |
| 22 | 2002 | 5916512.00 |
| 23 | 2001 | 5736457.00 |
| 24 | 2000 | 6540738.00 |
| 25 | 1999 | 5124188.75 |
| 26 | 1998 | 5037097.18 |
| 27 | 1997 | 5629800.00 |
| 28 | 1996 | 5018800.00 |
| 29 | 1995 | 4745400.00 |
| 30 | 1994 | 4022300.00 |
| 31 | 1993 | 3660700.00 |
| 32 | 1992 | 3379600.00 |
| 33 | 1991 | 2963500.00 |
| 34 | 1990 | 2680700.00 |
| 35 | 1989 | 2297400.00 |
| 36 | 1988 | 1950900.00 |
| 37 | 1987 | 1720600.00 |
| 38 | 1986 | 1439600.00 |
| 39 | 1985 | 1852700.00 |
| 40 | 1984 | 2075400.00 |
| 41 | 1983 | 1868900.00 |
| 42 | 1982 | 1974700.00 |
| 43 | 1981 | 2334800.00 |
