| 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 | 34.79 | 1.43 |
| 8 | 2014 | 34.30 | -0.23 |
| 9 | 2013 | 34.38 | 3.40 |
| 10 | 2012 | 33.25 | -0.72 |
| 11 | 2011 | 33.49 | 0.84 |
| 12 | 2010 | 33.21 | 0.70 |
| 13 | 2009 | 32.98 | -4.98 |
| 14 | 2008 | 34.71 | 3.06 |
| 15 | 2007 | 33.68 | 10.10 |
| 16 | 2006 | 30.59 | 11.32 |
| 17 | 2005 | 27.48 | 9.53 |
| 18 | 2004 | 25.09 | 8.94 |
| 19 | 2003 | 23.03 | 0.61 |
| 20 | 2002 | 22.89 | 4.81 |
| 21 | 2001 | 21.84 | 0.18 |
| 22 | 2000 | 21.80 | 4.61 |
| 23 | 1999 | 20.84 | 5.04 |
| 24 | 1998 | 19.84 | 10.34 |
| 25 | 1997 | 17.98 | 4.47 |
| 26 | 1996 | 17.21 | 7.56 |
| 27 | 1995 | 16.00 | 3.36 |
| 28 | 1994 | 15.48 | 6.25 |
| 29 | 1993 | 14.57 | 4.07 |
| 30 | 1992 | 14.00 | -1.75 |
| 31 | 1991 | 14.25 | -0.28 |
| 32 | 1990 | 14.29 | 29.44 |
| 33 | 1989 | 11.04 | 11.97 |
| 34 | 1988 | 9.86 | 6.59 |
| 35 | 1987 | 9.25 | 9.34 |
| 36 | 1986 | 8.46 | 6.82 |
| 37 | 1985 | 7.92 | 10.46 |
| 38 | 1984 | 7.17 | 8.97 |
| 39 | 1983 | 6.58 | 3.95 |
| 40 | 1982 | 6.33 | 6.39 |
| 41 | 1981 | 5.95 | 15.31 |
| 42 | 1980 | 5.16 | 24.34 |
| 43 | 1979 | 4.15 | 22.42 |
| 44 | 1978 | 3.39 | 10.06 |
| 45 | 1977 | 3.08 | 10.79 |
| 46 | 1976 | 2.78 | 17.80 |
| 47 | 1975 | 2.36 | -- |
