| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 282796.79 |
| 8 | 2015 | 271779.87 |
| 9 | 2014 | 278309.66 |
| 10 | 2013 | 287411.62 |
| 11 | 2012 | 300096.15 |
| 12 | 2011 | 239290.88 |
| 13 | 2010 | 205459.13 |
| 14 | 2009 | 177935.72 |
| 15 | 2008 | 210414.78 |
| 16 | 2007 | 155774.65 |
| 17 | 2006 | 155162.76 |
| 18 | 2005 | 110130.07 |
| 19 | 2004 | 97818.66 |
| 20 | 2003 | 92977.31 |
| 21 | 2002 | 87924.52 |
| 22 | 2001 | 72575.60 |
| 23 | 2000 | 54545.01 |
| 24 | 1999 | 59134.65 |
| 25 | 1998 | 56735.15 |
| 26 | 1997 | 56934.29 |
| 27 | 1996 | 44364.37 |
| 28 | 1995 | 44183.25 |
| 29 | 1994 | 33492.15 |
| 30 | 1993 | 37194.18 |
| 31 | 1992 | 36404.60 |
| 32 | 1991 | 37060.42 |
| 33 | 1990 | 33489.46 |
| 34 | 1989 | 26848.83 |
| 35 | 1988 | 24710.57 |
| 36 | 1987 | 25587.57 |
| 37 | 1986 | 20559.86 |
| 38 | 1985 | 17606.62 |
| 39 | 1984 | 19200.99 |
| 40 | 1983 | 16676.90 |
| 41 | 1982 | 14576.72 |
| 42 | 1981 | 15419.64 |
| 43 | 1980 | 20494.17 |
| 44 | 1979 | 14573.04 |
| 45 | 1978 | 9416.99 |
| 46 | 1977 | 12459.31 |
| 47 | 1976 | 9437.10 |
| 48 | 1975 | 7185.76 |
