| 序号 | 时间 (年) |
数据 (百万美元) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 9.96 |
| 8 | 2016 | 29.13 |
| 9 | 2015 | 13.65 |
| 10 | 2014 | 20.64 |
| 11 | 2013 | 16.94 |
| 12 | 2012 | 17.18 |
| 13 | 2011 | 21.96 |
| 14 | 2010 | 25.67 |
| 15 | 2009 | 14.80 |
| 16 | 2003 | 6.79 |
| 17 | 2000 | 2.23 |
| 18 | 1999 | 0.42 |
| 19 | 1994 | 0.39 |
