| 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 | -5040.28 |
| 12 | 2011 | -221.72 |
| 13 | 2010 | -6997.04 |
| 14 | 2009 | -8068.07 |
| 15 | 2008 | -7066.08 |
| 16 | 2007 | -6086.04 |
| 17 | 2006 | -5290.60 |
| 18 | 2005 | -1630.98 |
| 19 | 2004 | -712.44 |
| 20 | 2003 | -29.42 |
| 21 | 2002 | -411.92 |
| 22 | 2001 | 117.05 |
| 23 | 1997 | -1363.00 |
| 24 | 1996 | -3519.00 |
| 25 | 1995 | -3544.00 |
| 26 | 1994 | -2059.00 |
| 27 | 1993 | -3786.00 |
| 28 | 1992 | -7704.00 |
| 29 | 1991 | -4703.00 |
| 30 | 1990 | -4881.00 |
| 31 | 1989 | -5470.00 |
| 32 | 1988 | -4300.00 |
| 33 | 1987 | -2930.00 |
| 34 | 1986 | -4150.00 |
| 35 | 1985 | -4790.00 |
| 36 | 1984 | -4270.00 |
| 37 | 1983 | -4980.00 |
| 38 | 1982 | -4970.00 |
