| 序号 | 时间 (年) |
数据 (亿美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 120.57 |
| 8 | 2017 | 94.05 |
| 9 | 2016 | 64.69 |
| 10 | 2015 | 58.99 |
| 11 | 2014 | 29.37 |
| 12 | 2013 | 33.39 |
| 13 | 2011 | 50.09 |
| 14 | 2010 | 38.84 |
| 15 | 2002 | 60.37 |
| 16 | 2001 | 47.19 |
| 17 | 2000 | 35.51 |
| 18 | 1999 | 25.25 |
| 19 | 1998 | 21.33 |
| 20 | 1997 | 22.91 |
| 21 | 1996 | 19.45 |
| 22 | 1995 | 13.91 |
| 23 | 1994 | 18.17 |
| 24 | 1993 | 14.72 |
