| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 3668416.19 |
| 8 | 2015 | 3330715.85 |
| 9 | 2014 | 4103200.33 |
| 10 | 2013 | 3985361.42 |
| 11 | 2012 | 3887698.26 |
| 12 | 2011 | 3733301.96 |
| 13 | 2010 | 2962726.36 |
| 14 | 2009 | 2802735.55 |
| 15 | 2008 | 3665059.66 |
| 16 | 2007 | 2595401.75 |
| 17 | 2006 | 1938295.43 |
| 18 | 2005 | 1669790.70 |
| 19 | 2004 | 1427457.56 |
| 20 | 2003 | 1120087.13 |
| 21 | 2002 | 922420.32 |
| 22 | 2001 | 854059.22 |
| 23 | 2000 | 905182.51 |
| 24 | 1999 | 815010.03 |
| 25 | 1998 | 777225.82 |
| 26 | 1997 | 725592.80 |
| 27 | 1996 | 762837.85 |
| 28 | 1995 | 787484.11 |
| 29 | 1994 | 655056.69 |
| 30 | 1993 | 608224.21 |
| 31 | 1992 | 671560.55 |
| 32 | 1991 | 626356.02 |
| 33 | 1990 | 633751.94 |
| 34 | 1989 | 502746.76 |
| 35 | 1988 | 438352.33 |
| 36 | 1987 | 386447.31 |
| 37 | 1986 | 348082.85 |
| 38 | 1985 | 351503.31 |
| 39 | 1984 | 357072.49 |
| 40 | 1983 | 330205.77 |
| 41 | 1982 | 381635.63 |
| 42 | 1981 | 384046.09 |
| 43 | 1980 | 377097.68 |
| 44 | 1979 | 324379.71 |
| 45 | 1978 | 261431.74 |
| 46 | 1977 | 279969.62 |
| 47 | 1976 | 228723.36 |
| 48 | 1975 | 225170.34 |
