| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 340522.73 |
| 8 | 2015 | 319359.84 |
| 9 | 2014 | 329204.01 |
| 10 | 2013 | 312274.31 |
| 11 | 2012 | 288929.22 |
| 12 | 2011 | 272618.73 |
| 13 | 2010 | 271985.77 |
| 14 | 2009 | 199028.94 |
| 15 | 2008 | 274159.17 |
| 16 | 2007 | 184690.29 |
| 17 | 2006 | 147448.74 |
| 18 | 2005 | 124403.91 |
| 19 | 2004 | 109280.95 |
| 20 | 2003 | 98746.95 |
| 21 | 2002 | 71023.87 |
| 22 | 2001 | 73412.57 |
| 23 | 2000 | 59259.26 |
| 24 | 1999 | 60034.93 |
| 25 | 1998 | 55824.39 |
| 26 | 1997 | 54571.31 |
| 27 | 1996 | 55145.86 |
| 28 | 1995 | 55678.83 |
| 29 | 1994 | 44920.37 |
| 30 | 1993 | 49236.73 |
| 31 | 1992 | 52680.14 |
| 32 | 1991 | 51689.62 |
| 33 | 1990 | 45543.90 |
| 34 | 1989 | 36212.22 |
| 35 | 1988 | 38717.71 |
| 36 | 1987 | 33540.01 |
| 37 | 1986 | 33897.78 |
| 38 | 1985 | 32844.91 |
| 39 | 1984 | 25776.01 |
| 40 | 1983 | 24090.31 |
| 41 | 1982 | 23264.93 |
| 42 | 1981 | 26901.56 |
| 43 | 1980 | 30835.92 |
| 44 | 1979 | 27030.63 |
| 45 | 1978 | 19941.87 |
| 46 | 1977 | 11112.03 |
| 47 | 1976 | 11127.83 |
| 48 | 1975 | 13620.27 |
