| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | |
| 8 | 2015 | |
| 9 | 2014 | |
| 10 | 2013 | |
| 11 | 2012 | 545014339.08 |
| 12 | 2011 | 437236921.84 |
| 13 | 2010 | 342405582.55 |
| 14 | 2009 | 140678658.57 |
| 15 | 2008 | 344466169.27 |
| 16 | 2007 | 218940084.35 |
| 17 | 2006 | 216933949.77 |
| 18 | 2005 | 99496020.26 |
| 19 | 2004 | 89597019.71 |
| 20 | 1987 | 1597804.31 |
| 21 | 1986 | 1468601.81 |
| 22 | 1985 | 1507362.56 |
| 23 | 1984 | 1798068.20 |
| 24 | 1983 | 2170602.09 |
| 25 | 1982 | 1918657.20 |
| 26 | 1981 | 1264031.18 |
| 27 | 1980 | 1565503.69 |
| 28 | 1979 | 1483675.43 |
