| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | -2605.86 |
| 8 | 2015 | 71422.46 |
| 9 | 2014 | 53058.19 |
| 10 | 2013 | -62869.02 |
| 11 | 2012 | -14796.79 |
| 12 | 2011 | -17184.24 |
| 13 | 2010 | 5048.93 |
| 14 | 2009 | -7110.02 |
| 15 | 2008 | -22538.60 |
| 16 | 2007 | -17135.29 |
| 17 | 2006 | -1656.53 |
| 18 | 2005 | 2013.27 |
| 19 | 2004 | 315.10 |
| 20 | 2003 | 7903.40 |
| 21 | 2002 | 6990.17 |
| 22 | 2001 | 6884.95 |
| 23 | 2000 | 3330.50 |
| 24 | 1999 | 6950.22 |
| 25 | 1998 | 4387.78 |
| 26 | 1997 | 5329.70 |
| 27 | 1996 | 6847.81 |
| 28 | 1995 | 7763.85 |
| 29 | 1994 | 8022.12 |
| 30 | 1993 | 11103.92 |
| 31 | 1992 | 7004.24 |
| 32 | 1991 | 10207.01 |
