| 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 | 973.05 |
| 8 | 2016 | 859.59 |
| 9 | 2015 | 596.42 |
| 10 | 2014 | 634.90 |
| 11 | 2013 | 688.25 |
| 12 | 2012 | 514.12 |
| 13 | 2011 | 500.94 |
| 14 | 2010 | 501.45 |
| 15 | 2009 | 345.73 |
| 16 | 2003 | 111.05 |
| 17 | 2000 | 24.80 |
| 18 | 1999 | 71.87 |
| 19 | 1998 | 7.19 |
| 20 | 1997 | 11.00 |
| 21 | 1996 | 8.00 |
| 22 | 1995 | 15.82 |
| 23 | 1994 | 47.72 |
| 24 | 1993 | 26.41 |
| 25 | 1992 | 40.28 |
| 26 | 1991 | 32.89 |
| 27 | 1990 | 31.42 |
| 28 | 1980 | 6.84 |
