| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 28402.10 |
| 8 | 2015 | 32966.00 |
| 9 | 2014 | 25454.05 |
| 10 | 2013 | 27375.57 |
| 11 | 2012 | 138888.27 |
| 12 | 2011 | 518016.76 |
| 13 | 2010 | 26452.51 |
| 14 | 2009 | 195184.36 |
| 15 | 2008 | 545659.22 |
| 16 | 2007 | 520659.22 |
| 17 | 2006 | 471702.44 |
| 18 | 2005 | 441621.58 |
| 19 | 2004 | 343458.10 |
| 20 | 2003 | 15927.37 |
| 21 | 2002 | 22379.89 |
| 22 | 2001 | 19189.94 |
| 23 | 2000 | 23469.27 |
| 24 | 1999 | 28251.96 |
| 25 | 1998 | 116446.93 |
| 26 | 1997 | 172832.40 |
| 27 | 1996 | 173486.03 |
| 28 | 1995 | 134614.53 |
| 29 | 1994 | 129675.98 |
| 30 | 1993 | 115435.75 |
| 31 | 1992 | 106921.79 |
| 32 | 1991 | 87877.10 |
| 33 | 1990 | 15547.49 |
| 34 | 1989 | 10748.60 |
| 35 | 1988 | 8737.43 |
| 36 | 1987 | 4513.97 |
| 37 | 1986 | 2955.31 |
