| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 66445800.61 |
| 12 | 2012 | 64928706.24 |
| 13 | 2011 | 65154685.28 |
| 14 | 2010 | 56504998.33 |
| 15 | 2009 | 49617374.01 |
| 16 | 2008 | 64792421.42 |
| 17 | 2007 | 63358705.36 |
| 18 | 2006 | 60426446.82 |
| 19 | 2005 | 52061453.78 |
| 20 | 2004 | 47331559.12 |
| 21 | 2003 | 40078336.29 |
| 22 | 2002 | 36329048.31 |
| 23 | 2001 | 34454343.35 |
| 24 | 2000 | 34287481.84 |
| 25 | 1999 | 32320789.86 |
| 26 | 1998 | 30785054.74 |
| 27 | 1997 | 30173943.21 |
| 28 | 1996 | 28247547.96 |
| 29 | 1995 | 26132384.97 |
| 30 | 1994 | 22413522.08 |
| 31 | 1993 | 20296081.07 |
| 32 | 1992 | 21269825.71 |
| 33 | 1991 | 20167360.15 |
| 34 | 1990 | 21535280.72 |
| 35 | 1989 | 19205582.06 |
| 36 | 1988 | 18201652.60 |
| 37 | 1987 | 14967561.03 |
| 38 | 1986 | 12048789.90 |
| 39 | 1985 | 10481709.76 |
| 40 | 1984 | 10060073.60 |
| 41 | 1983 | 9433990.84 |
| 42 | 1982 | 9349230.15 |
| 43 | 1981 | 9519825.63 |
| 44 | 1980 | 10626718.91 |
| 45 | 1979 | 9299091.73 |
| 46 | 1978 | 7018483.22 |
| 47 | 1977 | 5932342.46 |
| 48 | 1976 | 5210338.42 |
| 49 | 1975 | 4974714.40 |
| 50 | 1974 | 5034701.30 |
| 51 | 1973 | 3536135.52 |
| 52 | 1972 | 2535345.98 |
| 53 | 1971 | 2147374.98 |
| 54 | 1970 | 1954078.44 |
