| 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 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 606.37 |
| 12 | 2012 | 656.70 |
| 13 | 2011 | 505.26 |
| 14 | 2010 | 443.84 |
| 15 | 2009 | 310.35 |
| 16 | 2008 | 444.69 |
| 17 | 2007 | 253.48 |
| 18 | 2006 | 274.72 |
| 19 | 2005 | 233.95 |
| 20 | 2004 | 176.98 |
| 21 | 2003 | 138.99 |
| 22 | 2002 | 127.92 |
| 23 | 2001 | 132.38 |
| 24 | 2000 | 130.32 |
| 25 | 1999 | 91.03 |
| 26 | 1992 | 41.08 |
| 27 | 1991 | 34.46 |
| 28 | 1981 | 156.85 |
