| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 589682.44 |
| 8 | 2015 | 697401.78 |
| 9 | 2014 | 777561.46 |
| 10 | 2013 | 810067.47 |
| 11 | 2012 | 782315.03 |
| 12 | 2011 | 721023.91 |
| 13 | 2010 | 568111.00 |
| 14 | 2009 | 464599.24 |
| 15 | 2008 | 517529.56 |
| 16 | 2007 | 400699.95 |
| 17 | 2006 | 278321.80 |
| 18 | 2005 | 285055.26 |
| 19 | 2004 | 304269.45 |
| 20 | 2003 | 226045.53 |
| 21 | 2002 | 174062.35 |
| 22 | 2001 | 170446.67 |
| 23 | 2000 | 177306.51 |
| 24 | 1999 | 187347.74 |
| 25 | 1998 | 198009.15 |
| 26 | 1997 | 192097.80 |
| 27 | 1996 | 146326.33 |
| 28 | 1995 | 160543.59 |
| 29 | 1994 | 136427.70 |
| 30 | 1993 | 145538.21 |
| 31 | 1992 | 155660.10 |
| 32 | 1991 | 160396.20 |
| 33 | 1990 | 161094.06 |
| 34 | 1989 | 118507.96 |
| 35 | 1988 | 98693.66 |
| 36 | 1987 | 80389.97 |
| 37 | 1986 | 60841.53 |
| 38 | 1985 | 49380.66 |
| 39 | 1984 | 58342.23 |
| 40 | 1983 | 61526.49 |
| 41 | 1982 | 57980.26 |
| 42 | 1981 | 68707.26 |
| 43 | 1980 | 60252.82 |
| 44 | 1979 | 44208.23 |
| 45 | 1978 | 29499.24 |
| 46 | 1977 | 22637.66 |
| 47 | 1976 | 18020.50 |
| 48 | 1975 | 18120.16 |
