| 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 | 31652141.15 |
| 12 | 2012 | 29151548.46 |
| 13 | 2011 | 30421731.28 |
| 14 | 2010 | 25456547.17 |
| 15 | 2009 | 22983070.13 |
| 16 | 2008 | 28532272.72 |
| 17 | 2007 | 26211309.73 |
| 18 | 2006 | 21366128.23 |
| 19 | 2005 | 19507393.06 |
| 20 | 2004 | 18663056.39 |
| 21 | 2003 | 15838013.39 |
| 22 | 2002 | 12773894.39 |
| 23 | 2001 | 11891123.31 |
| 24 | 2000 | 11768099.48 |
| 25 | 1999 | 11476853.70 |
| 26 | 1998 | 11117965.28 |
| 27 | 1997 | 10755490.66 |
| 28 | 1996 | 10323692.66 |
| 29 | 1995 | 9349041.76 |
| 30 | 1994 | 7396844.34 |
| 31 | 1993 | 6201868.31 |
| 32 | 1992 | 6584703.56 |
| 33 | 1991 | 6016681.48 |
| 34 | 1990 | 5565761.71 |
| 35 | 1989 | 4378303.02 |
| 36 | 1988 | 3994542.69 |
| 37 | 1987 | 3386140.98 |
| 38 | 1986 | 2687576.81 |
| 39 | 1985 | 2395955.25 |
| 40 | 1984 | 2296453.07 |
| 41 | 1983 | 2000410.84 |
| 42 | 1982 | 2128832.99 |
| 43 | 1981 | 2097366.72 |
| 44 | 1980 | 2054677.13 |
| 45 | 1979 | 1835697.83 |
| 46 | 1978 | 1349122.92 |
| 47 | 1977 | 1060089.14 |
| 48 | 1976 | 901518.07 |
| 49 | 1975 | 782105.02 |
