| 序号 |
时间(年) |
数据(单位：百万美元) |
| 1 |
2021 |
|
| 2 |
2020 |
|
| 3 |
2019 |
|
| 4 |
2018 |
|
| 5 |
2017 |
|
| 6 |
2016 |
|
| 7 |
2015 |
|
| 8 |
2009 |
|
| 9 |
2008 |
|
| 10 |
2007 |
|
| 11 |
2006 |
1650.00 |
| 12 |
2005 |
1170.00 |
| 13 |
2004 |
1240.00 |
| 14 |
2003 |
398.10 |
| 15 |
2002 |
484.60 |
| 16 |
2001 |
388.10 |
| 17 |
2000 |
587.30 |
| 18 |
1999 |
429.60 |
| 19 |
1998 |
260.00 |
| 20 |
1997 |
97.70 |
| 21 |
1996 |
202.00 |
| 22 |
1995 |
284.00 |
| 23 |
1994 |
389.00 |
| 24 |
1993 |
526.00 |
| 25 |
1992 |
461.00 |
| 26 |
1991 |
533.00 |
| 27 |
1990 |
664.00 |
| 28 |
1988 |
369.30 |
| 29 |
1987 |
310.30 |
| 30 |
1986 |
260.00 |
| 31 |
1985 |
205.30 |
| 32 |
1984 |
355.40 |
| 33 |
1983 |
230.80 |
| 34 |
1982 |
172.20 |
| 35 |
1981 |
204.00 |
| 36 |
1980 |
228.00 |
| 37 |
1979 |
240.00 |
| 38 |
1978 |
175.90 |
| 39 |
1977 |
216.50 |
| 40 |
1976 |
179.20 |
| 41 |
1975 |
119.50 |
| 42 |
1974 |
111.40 |
| 43 |
1973 |
113.20 |
| 44 |
1972 |
108.00 |
| 45 |
1971 |
110.00 |
| 46 |
1970 |
108.30 |
| 47 |
1969 |
87.00 |
| 48 |
1968 |
57.70 |
| 49 |
1967 |
52.30 |
| 50 |
1966 |
50.30 |
| 51 |
1965 |
56.40 |
| 52 |
1964 |
41.90 |
| 53 |
1963 |
28.10 |
| 54 |
1962 |
24.80 |
| 55 |
1961 |
20.50 |
| 56 |
1960 |
18.70 |
| 57 |
1959 |
16.60 |
| 58 |
1958 |
14.40 |
| 59 |
1957 |
14.10 |
| 60 |
1956 |
0.10 |
