| 序号 | 时间 (年) |
数据 (亿美元) |
同比增长 (%) |
|---|---|---|---|
| 1 | 2021 | ||
| 2 | 2020 | ||
| 3 | 2019 | ||
| 4 | 2018 | ||
| 5 | 2017 | ||
| 6 | 2016 | ||
| 7 | 2015 | ||
| 8 | 2014 | ||
| 9 | 2013 | ||
| 10 | 2012 | ||
| 11 | 2011 | 18.35 | -6.38 |
| 12 | 2010 | 19.60 | -4.34 |
| 13 | 2009 | 20.49 | -9.78 |
| 14 | 2008 | 22.71 | 1.43 |
| 15 | 2007 | 22.39 | 10.02 |
| 16 | 2006 | 20.35 | 6.99 |
| 17 | 2005 | 19.02 | 5.67 |
| 18 | 2004 | 18.00 | 7.33 |
| 19 | 2003 | 16.77 | 5.94 |
| 20 | 2002 | 15.83 | 1.87 |
| 21 | 2001 | 15.54 | 7.99 |
| 22 | 2000 | 14.39 | 4.43 |
| 23 | 1999 | 13.78 | 10.59 |
| 24 | 1998 | 12.46 | 8.73 |
| 25 | 1997 | 11.46 | -- |