| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 21344.36 |
| 8 | 2016 | 19896.75 |
| 9 | 2015 | 18175.67 |
| 10 | 2014 | 16481.19 |
| 11 | 2013 | 15999.17 |
| 12 | 2012 | 15150.01 |
| 13 | 2011 | 14891.81 |
| 14 | 2010 | 14198.37 |
| 15 | 2009 | 14490.61 |
| 16 | 2008 | 15696.26 |
| 17 | 2007 | 14019.37 |
| 18 | 2006 | 12607.38 |
| 19 | 2005 | 12231.50 |
| 20 | 2004 | 11590.46 |
| 21 | 2003 | 10605.11 |
| 22 | 2002 | 10145.12 |
| 23 | 2001 | 9944.94 |
| 24 | 2000 | 9970.88 |
| 25 | 1999 | 8171.48 |
| 26 | 1998 | 7015.93 |
| 27 | 1997 | 5770.00 |
| 28 | 1996 | 4667.78 |
| 29 | 1995 | 3942.96 |
| 30 | 1994 | 4246.67 |
| 31 | 1993 | 4119.26 |
| 32 | 1992 | 3544.81 |
| 33 | 1991 | 3644.81 |
| 34 | 1990 | 3253.70 |
| 35 | 1989 | 2959.26 |
| 36 | 1988 | 2770.37 |
| 37 | 1987 | 2601.85 |
| 38 | 1986 | 2491.85 |
| 39 | 1985 | 2107.41 |
| 40 | 1984 | 1837.78 |
| 41 | 1983 | 1582.22 |
| 42 | 1982 | 1737.41 |
| 43 | 1981 | 1338.89 |
| 44 | 1980 | 1106.67 |
| 45 | 1979 | 1241.85 |
| 46 | 1978 | 660.00 |
| 47 | 1977 | 435.19 |
