| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 9626734.35 |
| 8 | 2016 | 8680990.69 |
| 9 | 2015 | 8897123.48 |
| 10 | 2014 | 10355484.73 |
| 11 | 2013 | 10164295.40 |
| 12 | 2012 | 9715563.63 |
| 13 | 2011 | 10108838.34 |
| 14 | 2010 | 8520837.70 |
| 15 | 2009 | 8172983.42 |
| 16 | 2008 | 11343934.80 |
| 17 | 2007 | 9891013.48 |
| 18 | 2006 | 8505437.61 |
| 19 | 2005 | 7239515.76 |
| 20 | 2004 | 6552362.19 |
| 21 | 2003 | 5483978.68 |
| 22 | 2002 | 4781029.99 |
| 23 | 2001 | 4304843.60 |
| 24 | 2000 | 4344283.66 |
| 25 | 1999 | 4312835.31 |
| 26 | 1998 | 4402146.16 |
| 27 | 1997 | 4273424.54 |
| 28 | 1996 | 4320252.12 |
| 29 | 1995 | 4382053.20 |
| 30 | 1994 | 3429951.22 |
| 31 | 1993 | 2922881.45 |
| 32 | 1992 | 3344602.81 |
| 33 | 1991 | 3203484.17 |
| 34 | 1990 | 3119734.04 |
| 35 | 1989 | 2630357.68 |
| 36 | 1988 | 2565430.85 |
| 37 | 1987 | 2489991.55 |
| 38 | 1986 | 2235672.74 |
| 39 | 1985 | 1788724.98 |
| 40 | 1984 | 1628545.31 |
| 41 | 1983 | 1597378.45 |
| 42 | 1982 | 1647911.85 |
| 43 | 1981 | 1706348.48 |
| 44 | 1980 | 1912595.98 |
| 45 | 1979 | 1779130.18 |
| 46 | 1978 | 1416270.81 |
| 47 | 1977 | 1272547.15 |
| 48 | 1976 | 1193050.83 |
| 49 | 1975 | 995644.48 |
