| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 1775000.00 |
| 8 | 2015 | 1559800.00 |
| 9 | 2014 | 2045500.00 |
| 10 | 2013 | 102900.00 |
| 11 | 2012 | 718000.00 |
| 12 | 2011 | 1830900.00 |
| 13 | 2010 | 1854200.00 |
| 14 | 2009 | 1402500.00 |
| 15 | 2008 | 1457400.00 |
| 16 | 2007 | 2503100.00 |
| 17 | 2006 | 2147300.00 |
| 18 | 2005 | 1104100.00 |
| 19 | 2004 | 1386800.00 |
| 20 | 2003 | 537100.00 |
| 21 | 2002 | 409100.00 |
| 22 | 2001 | 567700.00 |
| 23 | 2000 | 933500.00 |
| 24 | 1999 | 740700.00 |
| 25 | 1998 | 638300.00 |
| 26 | 1997 | 491000.00 |
| 27 | 1996 | 450000.00 |
| 28 | 1995 | 365900.00 |
| 29 | 1994 | 187500.00 |
| 30 | 1993 | 171500.00 |
| 31 | 1992 | 67800.00 |
| 32 | 1991 | 29100.00 |
| 33 | 1990 | 8900.00 |
| 34 | 1989 | 1100.00 |
| 35 | 1988 | 1500.00 |
| 36 | 1987 | 1200.00 |
| 37 | 1986 | 1600.00 |
| 38 | 1985 | 1500.00 |
| 39 | 1984 | 2800.00 |
| 40 | 1983 | 1600.00 |
| 41 | 1982 | 1400.00 |
| 42 | 1981 | 1800.00 |
| 43 | 1980 | 1000.00 |
| 44 | 1979 | 3000.00 |
| 45 | 1978 | 2500.00 |
| 46 | 1977 | 500.00 |
| 47 | 1976 | 600.00 |
