| 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 |
9622.76 |
| 8 |
2015 |
10707.40 |
| 9 |
2014 |
14499.44 |
| 10 |
2013 |
13009.83 |
| 11 |
2012 |
14889.57 |
| 12 |
2011 |
13542.33 |
| 13 |
2010 |
13064.48 |
| 14 |
2009 |
10419.48 |
| 15 |
2008 |
11757.81 |
| 16 |
2007 |
12794.59 |
| 17 |
2006 |
9207.99 |
| 18 |
2005 |
8221.05 |
| 19 |
2004 |
7155.86 |
| 20 |
2003 |
6994.16 |
| 21 |
1997 |
10651.98 |
| 22 |
1996 |
9989.41 |
| 23 |
1995 |
5334.30 |
| 24 |
1994 |
8963.27 |
| 25 |
1993 |
7723.48 |
| 26 |
1992 |
8304.00 |
| 27 |
1991 |
7322.68 |
| 28 |
1990 |
5932.10 |
| 29 |
1989 |
6096.06 |
| 30 |
1988 |
6258.55 |
| 31 |
1987 |
5098.38 |
| 32 |
1986 |
2066.29 |
| 33 |
1985 |
2576.10 |
| 34 |
1984 |
2270.61 |
| 35 |
1983 |
2557.82 |
| 36 |
1982 |
2314.47 |
| 37 |
1981 |
1776.23 |
| 38 |
1980 |
1871.02 |
| 39 |
1979 |
2382.42 |
| 40 |
1978 |
1394.23 |
