| 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 |
57787.15 |
| 8 |
2015 |
49440.88 |
| 9 |
2014 |
43935.70 |
| 10 |
2013 |
40759.21 |
| 11 |
2012 |
33025.55 |
| 12 |
2011 |
30197.25 |
| 13 |
2010 |
35846.83 |
| 14 |
2009 |
39762.47 |
| 15 |
2008 |
46837.77 |
| 16 |
2007 |
44380.18 |
| 17 |
2006 |
35096.46 |
| 18 |
2005 |
34905.96 |
| 19 |
2004 |
28297.98 |
| 20 |
2003 |
16539.06 |
| 21 |
2002 |
21258.04 |
| 22 |
2001 |
27267.99 |
| 23 |
2000 |
23470.17 |
| 24 |
1999 |
23534.88 |
| 25 |
1998 |
76009.91 |
| 26 |
1997 |
41545.81 |
| 27 |
1996 |
26919.45 |
| 28 |
1995 |
21176.08 |
| 29 |
1994 |
11753.86 |
| 30 |
1993 |
17515.35 |
| 31 |
1992 |
6905.38 |
| 32 |
1991 |
1852.49 |
| 33 |
1990 |
4843.44 |
| 34 |
1989 |
1849.00 |
| 35 |
1988 |
5170.00 |
| 36 |
1987 |
8751.00 |
| 37 |
1986 |
7075.00 |
| 38 |
1985 |
2916.00 |
| 39 |
1984 |
2174.00 |
| 40 |
1983 |
3753.00 |
| 41 |
1982 |
4747.00 |
| 42 |
1981 |
3275.00 |
| 43 |
1980 |
9466.00 |
| 44 |
1979 |
7475.00 |
| 45 |
1978 |
8331.00 |
| 46 |
1977 |
1465.00 |
| 47 |
1976 |
4478.00 |
| 48 |
1975 |
6906.00 |
| 49 |
1974 |
3260.00 |
| 50 |
1973 |
5100.00 |
| 51 |
1972 |
1870.00 |
| 52 |
1971 |
1570.00 |
| 53 |
1970 |
3070.00 |
