| 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 | 3994349.43 |
| 12 | 2011 | 2076448.38 |
| 13 | 2010 | 1767073.56 |
| 14 | 2009 | 4765857.04 |
| 15 | 2008 | 299093.67 |
| 16 | 2007 | 4868829.65 |
| 17 | 2006 | 5376077.30 |
| 18 | 2005 | 266491.08 |
| 19 | 2004 | 710229.42 |
| 20 | 2003 | 1972105.39 |
| 21 | 2002 | 825805.06 |
| 22 | 2001 | 976501.29 |
| 23 | 2000 | 2308087.98 |
| 24 | 1999 | 1454132.93 |
| 25 | 1998 | 1134552.97 |
| 26 | 1997 | 839192.11 |
| 27 | 1996 | 488021.94 |
| 28 | 1995 | 415824.80 |
| 29 | 1994 | 368269.91 |
| 30 | 1993 | 170693.80 |
| 31 | 1992 | 112848.76 |
| 32 | 1991 | 283878.92 |
| 33 | 1990 | 554479.63 |
| 34 | 1989 | 249718.05 |
| 35 | 1988 | 40524.84 |
| 36 | 1987 | 232029.19 |
| 37 | 1986 | 212238.85 |
| 38 | 1985 | 126733.48 |
| 39 | 1984 | 77712.60 |
| 40 | 1983 | 64264.36 |
