| 序号 |
时间(年) |
数据(单位：万美元) |
| 1 |
2021 |
|
| 2 |
2020 |
|
| 3 |
2019 |
|
| 4 |
2018 |
|
| 5 |
2017 |
|
| 6 |
2016 |
|
| 7 |
2015 |
5992.00 |
| 8 |
2014 |
4640.00 |
| 9 |
2013 |
3130.00 |
| 10 |
2012 |
55818.00 |
| 11 |
2011 |
52200.00 |
| 12 |
2010 |
46966.00 |
| 13 |
2009 |
45435.00 |
| 14 |
2008 |
42000.00 |
| 15 |
2007 |
36000.00 |
| 16 |
2006 |
25000.00 |
| 17 |
2005 |
17900.00 |
| 18 |
2004 |
12292.00 |
| 19 |
2003 |
7361.00 |
| 20 |
2002 |
6714.00 |
| 21 |
2001 |
5334.00 |
| 22 |
2000 |
4988.00 |
| 23 |
1999 |
3497.00 |
| 24 |
1998 |
2709.00 |
| 25 |
1997 |
1777.00 |
| 26 |
1996 |
1355.00 |
| 27 |
1995 |
761.00 |
| 28 |
1994 |
680.00 |
| 29 |
1993 |
140.00 |
| 30 |
1992 |
129.00 |
| 31 |
1991 |
117.00 |
| 32 |
1990 |
111.00 |
| 33 |
1989 |
105.00 |
| 34 |
1988 |
98.00 |
| 35 |
1987 |
87.00 |
| 36 |
1986 |
78.00 |
| 37 |
1985 |
77.00 |
| 38 |
1984 |
76.00 |
