| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -3819.34 |
| 8 | 2015 | -6066.23 |
| 9 | 2014 | -10888.63 |
| 10 | 2013 | -7951.63 |
| 11 | 2012 | -14324.02 |
| 12 | 2011 | -1262.57 |
| 13 | 2010 | -893.85 |
| 14 | 2009 | 189.94 |
| 15 | 2008 | -4262.57 |
| 16 | 2007 | -6083.80 |
| 17 | 2006 | 4787.77 |
| 18 | 2005 | -2236.07 |
| 19 | 2004 | -1696.65 |
| 20 | 2003 | -3591.62 |
| 21 | 2002 | -6406.15 |
| 22 | 2001 | -5729.61 |
| 23 | 2000 | 683.80 |
| 24 | 1999 | 1010.06 |
| 25 | 1998 | 4754.19 |
| 26 | 1997 | 1899.44 |
| 27 | 1996 | 625.70 |
| 28 | 1995 | 1659.22 |
| 29 | 1994 | 932.96 |
| 30 | 1993 | 385.47 |
| 31 | 1992 | 681.56 |
| 32 | 1991 | 1223.46 |
| 33 | 1990 | 642.46 |
