| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 256848.51 |
| 8 | 2015 | 215929.00 |
| 9 | 2014 | 286250.94 |
| 10 | 2013 | 266108.71 |
| 11 | 2012 | 311131.50 |
| 12 | 2011 | 313705.03 |
| 13 | 2010 | 427988.08 |
| 14 | 2009 | 480360.27 |
| 15 | 2008 | 433304.55 |
| 16 | 2007 | 337598.08 |
| 17 | 2006 | 267453.44 |
| 18 | 2005 | 262350.26 |
| 19 | 2004 | 189878.06 |
| 20 | 2003 | 286002.03 |
| 21 | 2002 | 133597.00 |
| 22 | 2001 | 145390.70 |
| 23 | 2000 | 99347.50 |
| 24 | 1999 | 87167.65 |
| 25 | 1998 | 113490.31 |
| 26 | 1997 | 179960.00 |
| 27 | 1996 | 8000.00 |
| 28 | 1995 | 3500.00 |
| 29 | 1994 | 2256.00 |
| 30 | 1993 | 740.00 |
| 31 | 1992 | 1846.00 |
| 32 | 1991 | 163.00 |
| 33 | 1990 | 645.00 |
| 34 | 1989 | 159.00 |
| 35 | 1988 | -27.00 |
| 36 | 1987 | 125.00 |
| 37 | 1986 | 1048.00 |
| 38 | 1985 | 693.00 |
| 39 | 1984 | 507.00 |
| 40 | 1983 | 60.00 |
| 41 | 1982 | -67.00 |
| 42 | 1981 | 166.00 |
| 43 | 1980 | -1216.00 |
| 44 | 1979 | 29.00 |
| 45 | 1978 | 223.00 |
| 46 | 1977 | 610.00 |
| 47 | 1976 | 749.00 |
| 48 | 1975 | 504.00 |
| 49 | 1974 | 634.00 |
| 50 | 1973 | 395.00 |
| 51 | 1972 | 76.00 |
| 52 | 1971 | -8.00 |
