| 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 | 49.04 |
| 8 | 2016 | 44.43 |
| 9 | 2015 | 61.08 |
| 10 | 2014 | 114.91 |
| 11 | 2013 | 124.51 |
| 12 | 2012 | 127.76 |
| 13 | 2011 | 140.25 |
| 14 | 2010 | 129.87 |
| 15 | 2009 | 115.82 |
| 16 | 2003 | 32.70 |
| 17 | 2000 | 0.10 |
| 18 | 1999 | 10.66 |
| 19 | 1994 | 0.33 |
| 20 | 1990 | 0.00 |
