| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 17474958.46 |
| 8 | 2015 | 24248933.16 |
| 9 | 2014 | 26809718.11 |
| 10 | 2013 | 29092843.15 |
| 11 | 2012 | 24121386.82 |
| 12 | 2011 | 28007221.92 |
| 13 | 2010 | 24370343.46 |
| 14 | 2009 | 13105705.29 |
| 15 | 2008 | 17153465.03 |
| 16 | 2007 | 15624933.52 |
| 17 | 2006 | 12408203.56 |
| 18 | 2005 | 10410869.39 |
| 19 | 2004 | 6811727.22 |
| 20 | 2003 | 5790093.75 |
| 21 | 2002 | 5307361.89 |
| 22 | 2001 | 4705300.00 |
| 23 | 2000 | 4209530.00 |
| 24 | 1999 | 4101400.00 |
| 25 | 1998 | 4564400.00 |
| 26 | 1997 | 4543900.00 |
| 27 | 1996 | 4018000.00 |
| 28 | 1995 | 3584920.00 |
| 29 | 1994 | 3378700.00 |
| 30 | 1993 | 2751500.00 |
| 31 | 1992 | 1115600.00 |
| 32 | 1991 | 436600.00 |
| 33 | 1990 | 348700.00 |
| 34 | 1989 | 339300.00 |
| 35 | 1988 | 319400.00 |
| 36 | 1987 | 231400.00 |
| 37 | 1986 | 187500.00 |
| 38 | 1985 | 165900.00 |
| 39 | 1984 | 125800.00 |
| 40 | 1983 | 63600.00 |
| 41 | 1982 | 43000.00 |
| 42 | 1981 | 26500.00 |
| 43 | 1980 | 5700.00 |
| 44 | 1979 | 8.00 |
