| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 62328.00 |
| 12 | 2012 | 63410.00 |
| 13 | 2011 | 54067.00 |
| 14 | 2010 | 40988.50 |
| 15 | 2009 | 37730.00 |
| 16 | 2008 | 36263.00 |
| 17 | 2007 | 34078.60 |
| 18 | 2006 | 33600.00 |
| 19 | 2005 | 16130.00 |
| 20 | 2004 | 13200.00 |
| 21 | 2003 | 10950.00 |
| 22 | 2002 | 9870.00 |
| 23 | 2001 | 14000.00 |
| 24 | 2000 | 15170.00 |
| 25 | 1999 | 14800.00 |
| 26 | 1998 | 14260.00 |
| 27 | 1997 | 14120.00 |
| 28 | 1996 | 13690.00 |
| 29 | 1995 | 13490.00 |
| 30 | 1984 | 40.00 |
| 31 | 1983 | 20.00 |
| 32 | 1982 | 80.00 |
| 33 | 1981 | 170.00 |
| 34 | 1980 | 200.00 |
| 35 | 1979 | 140.00 |
| 36 | 1978 | 40.00 |
| 37 | 1977 | 40.00 |
| 38 | 1976 | 30.00 |
| 39 | 1975 | 50.00 |
