| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 6536306.16 |
| 8 | 2015 | 6977455.31 |
| 9 | 2014 | 6869847.28 |
| 10 | 2013 | 6438951.49 |
| 11 | 2012 | 5531080.75 |
| 12 | 2011 | 4915565.73 |
| 13 | 2010 | 5532243.42 |
| 14 | 2009 | 2343606.41 |
| 15 | 2008 | 1359829.85 |
| 16 | 2007 | 4733794.78 |
| 17 | 2006 | 3912933.20 |
| 18 | 2005 | 1931605.88 |
| 19 | 2004 | 2439025.50 |
| 20 | 2003 | 1705142.02 |
| 21 | 2002 | 615719.41 |
| 22 | 2001 | 1700681.89 |
| 23 | 2000 | 1551529.52 |
| 24 | 1999 | 1885298.94 |
| 25 | 1998 | 595864.61 |
| 26 | 1997 | 1570178.37 |
| 27 | 1996 | 1143236.40 |
| 28 | 1995 | 1194285.21 |
| 29 | 1994 | 855016.52 |
| 30 | 1993 | 468631.20 |
| 31 | 1992 | 220434.22 |
| 32 | 1991 | 488709.44 |
| 33 | 1990 | 557473.89 |
| 34 | 1989 | 288659.19 |
| 35 | 1988 | 365479.46 |
| 36 | 1987 | 283620.48 |
| 37 | 1986 | 171028.36 |
| 38 | 1985 | 104674.68 |
| 39 | 1984 | 130187.13 |
| 40 | 1983 | 113390.60 |
| 41 | 1982 | 160185.04 |
| 42 | 1981 | 165996.77 |
| 43 | 1980 | 123575.08 |
| 44 | 1979 | 83603.18 |
| 45 | 1978 | 29990.88 |
| 46 | 1977 | 29146.51 |
| 47 | 1976 | 23069.06 |
| 48 | 1975 | 29182.31 |
| 49 | 1974 | 34019.10 |
| 50 | 1973 | 35281.67 |
| 51 | 1972 | 16106.67 |
| 52 | 1971 | 11600.00 |
| 53 | 1970 | 9300.00 |
