| 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 | 2.38 |
| 8 | 2016 | 2.34 |
| 9 | 2015 | 2.90 |
| 10 | 2014 | 1363.65 |
| 11 | 2013 | 5999.79 |
| 12 | 2012 | 6339.09 |
| 13 | 2011 | 6140.94 |
| 14 | 2010 | 5682.75 |
| 15 | 2009 | 5608.96 |
| 16 | 2008 | 6741.68 |
| 17 | 2007 | 5715.75 |
| 18 | 2006 | 6132.09 |
| 19 | 2005 | 5172.06 |
| 20 | 2004 | 3730.92 |
| 21 | 2003 | 3379.24 |
| 22 | 2002 | 2874.59 |
| 23 | 2001 | 2932.93 |
| 24 | 1998 | 1378.75 |
| 25 | 1995 | 1505.42 |
| 26 | 1991 | 182.85 |
