| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 292124.68 |
| 8 | 2015 | 266718.62 |
| 9 | 2014 | 272477.31 |
| 10 | 2013 | 282871.47 |
| 11 | 2012 | 281048.09 |
| 12 | 2011 | 251912.66 |
| 13 | 2010 | 216397.41 |
| 14 | 2009 | 232656.20 |
| 15 | 2008 | 220762.87 |
| 16 | 2007 | 176496.92 |
| 17 | 2006 | 117587.30 |
| 18 | 2005 | 101585.76 |
| 19 | 2004 | 75912.33 |
| 20 | 2003 | 57221.77 |
| 21 | 2002 | 47816.99 |
| 22 | 2001 | 46723.79 |
| 23 | 2000 | 44990.00 |
| 24 | 1999 | 48350.00 |
| 25 | 1998 | 51020.00 |
| 26 | 1997 | 59262.00 |
| 27 | 1996 | 63933.00 |
| 28 | 1995 | 56030.00 |
| 29 | 1994 | 46300.00 |
| 30 | 1993 | 20000.00 |
| 31 | 1992 | 15120.00 |
| 32 | 1991 | 17320.00 |
| 33 | 1990 | 17780.00 |
| 34 | 1989 | 27770.00 |
| 35 | 1988 | 26630.00 |
| 36 | 1987 | 33360.00 |
| 37 | 1986 | 40680.00 |
| 38 | 1985 | 34780.00 |
| 39 | 1984 | 40730.00 |
| 40 | 1983 | 36770.00 |
| 41 | 1982 | 34710.00 |
| 42 | 1981 | 22880.00 |
| 43 | 1980 | 31940.00 |
