| 序号 | 时间 (年) |
数据 (亿美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | -3.58 |
| 8 | 2017 | -2.88 |
| 9 | 2016 | -2.32 |
| 10 | 2015 | -2.71 |
| 11 | 2014 | -4.41 |
| 12 | 2013 | -3.72 |
| 13 | 2012 | -6.29 |
| 14 | 2011 | -6.01 |
| 15 | 2010 | -6.57 |
| 16 | 2009 | -6.58 |
| 17 | 2008 | -5.53 |
| 18 | 2007 | -4.89 |
| 19 | 2006 | -3.10 |
| 20 | 2005 | -2.06 |
| 21 | 2004 | -3.32 |
| 22 | 2003 | -4.23 |
| 23 | 2002 | -6.43 |
| 24 | 2001 | -5.66 |
| 25 | 2000 | -4.44 |
