| 序号 | 时间 (年) |
数据 (亿美元) |
|---|---|---|
| 1 | 2021 | |
| 2 | 2020 | |
| 3 | 2019 | |
| 4 | 2018 | |
| 5 | 2017 | |
| 6 | 2016 | |
| 7 | 2015 | 5432.80 |
| 8 | 2014 | 5267.85 |
| 9 | 2013 | 5432.86 |
| 10 | 2012 | 4960.46 |
| 11 | 2011 | 4420.38 |
| 12 | 2010 | 3782.41 |
| 13 | 2009 | 3155.86 |
| 14 | 2008 | 3073.64 |
| 15 | 2007 | 2584.29 |
| 16 | 2006 | 2154.45 |
| 17 | 2005 | 1657.19 |
| 18 | 2004 | 1298.09 |
| 19 | 2003 | 1391.93 |
| 20 | 2002 | 1524.02 |
| 21 | 2001 | 2608.12 |
| 22 | 2000 | 2755.44 |
| 23 | 1999 | 2762.95 |
| 24 | 1998 | 2895.37 |
| 25 | 1997 | 2904.95 |
| 26 | 1996 | 2726.63 |
| 27 | 1995 | 2563.47 |
| 28 | 1994 | 2621.88 |
| 29 | 1993 | 2418.15 |
| 30 | 1992 | 2035.70 |
| 31 | 1991 | 1278.11 |
| 32 | 1990 | 1039.24 |
| 33 | 1989 | 943.13 |
| 34 | 1988 | 1252.62 |
| 35 | 1987 | 1118.80 |
| 36 | 1986 | 927.16 |
| 37 | 1985 | 817.11 |
| 38 | 1984 | 840.68 |
| 39 | 1983 | 839.48 |
| 40 | 1982 | 769.43 |
| 41 | 1981 | 797.80 |
| 42 | 1980 | 813.13 |
| 43 | 1979 | 721.12 |
| 44 | 1978 | 592.57 |
| 45 | 1977 | 591.13 |
| 46 | 1976 | 619.04 |
| 47 | 1975 | 702.61 |
| 48 | 1974 | 629.86 |
| 49 | 1973 | 310.69 |
| 50 | 1972 | 361.57 |
| 51 | 1971 | 504.52 |
| 52 | 1970 | 315.82 |
| 53 | 1969 | 305.85 |
| 54 | 1968 | 281.11 |
| 55 | 1967 | 283.16 |
| 56 | 1966 | 303.60 |
| 57 | 1965 | 273.08 |
| 58 | 1964 | 244.37 |
