| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 7431215.02 |
| 8 | 2016 | 5549317.03 |
| 9 | 2015 | 4016212.53 |
| 10 | 2014 | 7595297.89 |
| 11 | 2013 | 8549673.34 |
| 12 | 2012 | 8951405.82 |
| 13 | 2011 | 8137333.61 |
| 14 | 2010 | 6180334.71 |
| 15 | 2009 | 5006286.97 |
| 16 | 2008 | 3896266.49 |
| 17 | 2007 | 5005354.60 |
| 18 | 2006 | 5719489.95 |
| 19 | 2005 | 4157026.94 |
| 20 | 2004 | 4431439.14 |
| 21 | 2003 | 2989205.32 |
| 22 | 2002 | 1103238.87 |
| 23 | 2001 | 981396.73 |
| 24 | 2000 | 725732.82 |
| 25 | 1999 | 1568170.36 |
| 26 | 1998 | 1303104.55 |
| 27 | 1997 | 2507669.46 |
| 28 | 1996 | 2150234.72 |
| 29 | 1995 | 2577272.98 |
| 30 | 1994 | 1729421.97 |
| 31 | 1993 | 1320334.88 |
| 32 | 1992 | 684650.24 |
| 33 | 1991 | 746648.80 |
| 34 | 1990 | 808882.18 |
| 35 | 1989 | 1003884.35 |
| 36 | 1988 | 713195.78 |
| 37 | 1987 | 418650.37 |
| 38 | 1986 | 431823.98 |
| 39 | 1985 | 424771.87 |
| 40 | 1984 | 638019.78 |
| 41 | 1983 | 508877.45 |
| 42 | 1982 | 502523.70 |
| 43 | 1981 | 382598.05 |
| 44 | 1980 | -85495.67 |
| 45 | 1979 | 34972.08 |
| 46 | 1978 | -90448.07 |
| 47 | 1977 | 141330.66 |
| 48 | 1976 | 358700.77 |
| 49 | 1975 | 239384.50 |
| 50 | 1974 | 303999.01 |
| 51 | 1973 | 322394.76 |
| 52 | 1972 | 210076.29 |
| 53 | 1971 | 52446.46 |
| 54 | 1970 | 19309.39 |
| 55 | 1969 | 76022.10 |
| 56 | 1968 | 75386.74 |
| 57 | 1967 | 60718.23 |
