| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 7169764.80 |
| 8 | 2016 | 6551499.24 |
| 9 | 2015 | 6217977.60 |
| 10 | 2014 | 6674897.23 |
| 11 | 2013 | 6014332.36 |
| 12 | 2012 | 6191483.32 |
| 13 | 2011 | 6900121.33 |
| 14 | 2010 | 6546388.86 |
| 15 | 2009 | 6889913.53 |
| 16 | 2008 | 8151305.35 |
| 17 | 2007 | 7730581.43 |
| 18 | 2006 | 6785476.07 |
| 19 | 2005 | 5978928.56 |
| 20 | 2004 | 5441272.79 |
| 21 | 2003 | 4613829.10 |
| 22 | 2002 | 3775339.55 |
| 23 | 2001 | 3425416.96 |
| 24 | 2000 | 3235440.83 |
| 25 | 1999 | 3150004.01 |
| 26 | 1998 | 2902219.52 |
| 27 | 1997 | 2562147.23 |
| 28 | 1996 | 2552611.76 |
| 29 | 1995 | 2289322.80 |
| 30 | 1994 | 1886494.45 |
| 31 | 1993 | 1890220.83 |
| 32 | 1992 | 2090318.05 |
| 33 | 1991 | 1726251.30 |
| 34 | 1990 | 1605448.16 |
| 35 | 1989 | 1337572.06 |
| 36 | 1988 | 1173069.22 |
| 37 | 1987 | 931068.38 |
| 38 | 1986 | 677807.29 |
| 39 | 1985 | 543460.59 |
| 40 | 1984 | 513887.85 |
| 41 | 1983 | 538654.77 |
| 42 | 1982 | 595298.03 |
| 43 | 1981 | 571439.32 |
| 44 | 1980 | 573245.93 |
| 45 | 1979 | 428412.21 |
| 46 | 1978 | 318367.96 |
| 47 | 1977 | 289538.55 |
| 48 | 1976 | 280725.99 |
| 49 | 1975 | 253890.61 |
