| 序号 | 时间 (年) |
数据 (万美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 120117.18 |
| 8 | 2015 | 155139.59 |
| 9 | 2014 | 181672.07 |
| 10 | 2013 | 118814.44 |
| 11 | 2012 | 132216.95 |
| 12 | 2011 | 96875.01 |
| 13 | 2010 | 51543.25 |
| 14 | 2009 | 55900.04 |
| 15 | 2008 | 72879.60 |
| 16 | 2007 | 49848.87 |
| 17 | 2006 | 44109.09 |
| 18 | 2005 | 30638.03 |
| 19 | 2004 | 27889.71 |
| 20 | 1987 | 671.21 |
| 21 | 1986 | 557.29 |
| 22 | 1985 | 568.06 |
| 23 | 1984 | 700.71 |
| 24 | 1983 | 807.09 |
| 25 | 1982 | 840.25 |
| 26 | 1981 | 912.82 |
| 27 | 1980 | 1029.31 |
| 28 | 1979 | 985.17 |
