| 序号 |
时间(年) |
数据(单位：美元) |
| 1 |
2022 |
|
| 2 |
2021 |
|
| 3 |
2020 |
|
| 4 |
2019 |
|
| 5 |
2018 |
|
| 6 |
2017 |
|
| 7 |
2016 |
70591776.51 |
| 8 |
2015 |
51942709.58 |
| 9 |
2014 |
63221062.02 |
| 10 |
2013 |
85688586.50 |
| 11 |
2012 |
74251170.14 |
| 12 |
2011 |
49520715.47 |
| 13 |
2010 |
44246445.56 |
| 14 |
2009 |
43948426.49 |
| 15 |
2008 |
40888314.77 |
| 16 |
2007 |
35353034.65 |
| 17 |
2006 |
28530415.22 |
| 18 |
2005 |
33791496.64 |
| 19 |
2004 |
27688100.51 |
| 20 |
2003 |
33059086.08 |
| 21 |
2002 |
25090650.08 |
| 22 |
2001 |
25112646.53 |
| 23 |
1994 |
19941717.09 |
| 24 |
1993 |
16773705.78 |
| 25 |
1992 |
20777549.72 |
| 26 |
1991 |
20617220.23 |
| 27 |
1990 |
19326683.86 |
| 28 |
1989 |
20418444.11 |
| 29 |
1988 |
22409805.36 |
| 30 |
1987 |
14438868.96 |
| 31 |
1986 |
14934756.31 |
| 32 |
1985 |
11197168.30 |
| 33 |
1984 |
8220240.05 |
| 34 |
1983 |
7606687.80 |
| 35 |
1982 |
5312500.64 |
| 36 |
1981 |
5180937.26 |
| 37 |
1980 |
4949578.99 |
| 38 |
1979 |
3874572.12 |
| 39 |
1978 |
4887732.16 |
| 40 |
1977 |
3790595.31 |
| 41 |
1976 |
3017494.05 |
| 42 |
1975 |
4126786.16 |
| 43 |
1974 |
1974767.74 |
| 44 |
1973 |
1365461.12 |
| 45 |
1972 |
1359176.04 |
| 46 |
1971 |
912800.15 |
