| 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 | 514.15 |
| 8 | 2016 | 471.77 |
| 9 | 2015 | 448.79 |
| 10 | 2014 | 420.40 |
| 11 | 2013 | 457.83 |
| 12 | 2012 | 463.26 |
| 13 | 2011 | 477.57 |
| 14 | 2010 | 438.62 |
| 15 | 2009 | 411.48 |
| 16 | 2008 | 334.30 |
| 17 | 2007 | 303.51 |
| 18 | 2006 | 250.30 |
| 19 | 2005 | 217.76 |
| 20 | 2004 | 221.48 |
| 21 | 2003 | 183.85 |
| 22 | 2002 | 181.42 |
| 23 | 2001 | 166.61 |
| 24 | 2000 | 132.06 |
| 25 | 1999 | 191.36 |
| 26 | 1998 | 163.18 |
| 27 | 1997 | 169.82 |
| 28 | 1996 | 90.27 |
| 29 | 1995 | 77.32 |
| 30 | 1994 | 72.40 |
