| 序号 |
时间(年) |
数据(单位：万美元) |
| 1 |
2022 |
|
| 2 |
2021 |
|
| 3 |
2020 |
|
| 4 |
2019 |
|
| 5 |
2018 |
|
| 6 |
2017 |
|
| 7 |
2016 |
92797.67 |
| 8 |
2015 |
92497.79 |
| 9 |
2014 |
58214.87 |
| 10 |
2013 |
54474.76 |
| 11 |
2012 |
41333.34 |
| 12 |
2011 |
17275.72 |
| 13 |
2010 |
18577.56 |
| 14 |
2009 |
48516.46 |
| 15 |
2008 |
137660.26 |
| 16 |
2007 |
81190.24 |
| 17 |
2006 |
84234.28 |
| 18 |
2005 |
63790.20 |
| 19 |
2004 |
55936.59 |
| 20 |
2003 |
68350.00 |
| 21 |
2002 |
44380.00 |
| 22 |
2001 |
57650.00 |
| 23 |
2000 |
41960.00 |
| 24 |
1999 |
47470.00 |
| 25 |
1998 |
32210.00 |
| 26 |
1997 |
15570.00 |
| 27 |
1996 |
13570.00 |
| 28 |
1995 |
10180.00 |
| 29 |
1994 |
7900.00 |
| 30 |
1993 |
7790.00 |
| 31 |
1992 |
14240.00 |
| 32 |
1991 |
13320.00 |
| 33 |
1990 |
13790.00 |
| 34 |
1989 |
5710.00 |
| 35 |
1988 |
-1200.00 |
| 36 |
1987 |
5340.00 |
| 37 |
1986 |
-460.00 |
| 38 |
1985 |
-900.00 |
| 39 |
1984 |
1220.00 |
| 40 |
1983 |
-1870.00 |
| 41 |
1982 |
-1580.00 |
| 42 |
1981 |
-1150.00 |
| 43 |
1980 |
2770.00 |
| 44 |
1979 |
-2640.00 |
| 45 |
1978 |
-2660.00 |
| 46 |
1977 |
-970.00 |
| 47 |
1976 |
-60.00 |
| 48 |
1975 |
6140.00 |
| 49 |
1974 |
3050.00 |
| 50 |
1973 |
7330.00 |
| 51 |
1972 |
9750.00 |
| 52 |
1971 |
17520.00 |
| 53 |
1970 |
16210.00 |
