| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2015 | |
| 9 | 2014 | |
| 10 | 2013 | |
| 11 | 2012 | 56517843.58 |
| 12 | 2011 | 87774547.95 |
| 13 | 2010 | 53958275.80 |
| 14 | 2009 | 47899102.50 |
| 15 | 2008 | 82846094.82 |
| 16 | 2007 | 147751233.41 |
| 17 | 2006 | 91186009.00 |
| 18 | 2005 | 73127901.43 |
| 19 | 2004 | 31383605.81 |
| 20 | 2003 | 29350761.07 |
| 21 | 2002 | 29534356.66 |
| 22 | 2001 | 36625277.02 |
| 23 | 2000 | 63398671.43 |
| 24 | 1999 | 45257993.04 |
| 25 | 1998 | 22014408.21 |
| 26 | 1997 | 11673054.00 |
| 27 | 1996 | 10998023.32 |
| 28 | 1995 | 11052669.50 |
| 29 | 1994 | 7227635.21 |
| 30 | 1993 | 6960929.64 |
| 31 | 1992 | 6365259.83 |
| 32 | 1991 | 6477330.48 |
| 33 | 1990 | 6450684.12 |
| 34 | 1989 | 4846454.92 |
| 35 | 1988 | 3614307.53 |
| 36 | 1987 | 2385012.56 |
| 37 | 1986 | 1448269.62 |
| 38 | 1985 | 1047969.67 |
| 39 | 1984 | 961757.09 |
| 40 | 1983 | 963929.55 |
| 41 | 1982 | 877723.36 |
| 42 | 1981 | 981150.48 |
| 43 | 1980 | 1084950.00 |
| 44 | 1979 | 1067429.87 |
| 45 | 1978 | 955688.05 |
| 46 | 1977 | 741123.69 |
| 47 | 1976 | 489551.35 |
| 48 | 1975 | 659448.66 |
| 49 | 1974 | 801297.42 |
| 50 | 1973 | 684995.55 |
| 51 | 1972 | 524723.36 |
| 52 | 1971 | 410195.75 |
| 53 | 1970 | 289956.95 |
