| 序号 | 时间 (年) |
数据 (亿美元) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | 21.12 | 7.21 |
| 8 | 2014 | 19.70 | -32.67 |
| 9 | 2013 | 29.26 | 83.56 |
| 10 | 2012 | 15.94 | -22.70 |
| 11 | 2011 | 20.62 | 28.55 |
| 12 | 2010 | 16.04 | -9.12 |
| 13 | 2009 | 17.65 | 9.42 |
| 14 | 2008 | 16.13 | 6.33 |
| 15 | 2007 | 15.17 | 19.17 |
| 16 | 2006 | 12.73 | 21.93 |
| 17 | 2005 | 10.44 | 12.38 |
| 18 | 2004 | 9.29 | 101.08 |
| 19 | 2003 | 4.62 | 8.96 |
| 20 | 2002 | 4.24 | -0.24 |
| 21 | 2001 | 4.25 | 7.32 |
| 22 | 2000 | 3.96 | 2.59 |
| 23 | 1999 | 3.86 | 5.46 |
| 24 | 1998 | 3.66 | -1.35 |
| 25 | 1997 | 3.71 | -4.38 |
| 26 | 1996 | 3.88 | 6.01 |
| 27 | 1995 | 3.66 | 11.93 |
| 28 | 1994 | 3.27 | -2.10 |
| 29 | 1993 | 3.34 | -37.69 |
| 30 | 1992 | 5.36 | 64.92 |
| 31 | 1991 | 3.25 | 32.65 |
| 32 | 1990 | 2.45 | -21.47 |
| 33 | 1989 | 3.12 | -17.89 |
| 34 | 1988 | 3.80 | 3.26 |
| 35 | 1987 | 3.68 | -8.46 |
| 36 | 1986 | 4.02 | 16.18 |
| 37 | 1985 | 3.46 | 21.83 |
| 38 | 1984 | 2.84 | 44.16 |
| 39 | 1983 | 1.97 | 26.28 |
| 40 | 1982 | 1.56 | 9.09 |
| 41 | 1981 | 1.43 | -6.54 |
| 42 | 1980 | 1.53 | 27.50 |
| 43 | 1979 | 1.20 | 36.36 |
| 44 | 1978 | 0.88 | 46.67 |
| 45 | 1977 | 0.60 | 20.00 |
| 46 | 1976 | 0.50 | 25.00 |
| 47 | 1975 | 0.40 | -14.89 |
| 48 | 1974 | 0.47 | 14.63 |
| 49 | 1973 | 0.41 | -24.07 |
| 50 | 1972 | 0.54 | 58.82 |
| 51 | 1971 | 0.34 | -15.00 |
| 52 | 1970 | 0.40 | -- |
