| 序号 | 时间 (年) |
数据 (百万美元) |
|---|---|---|
| 1 | 2019 | |
| 2 | 2018 | |
| 3 | 2017 | |
| 4 | 2016 | |
| 5 | 2015 | |
| 6 | 2014 | |
| 7 | 2013 | 1075.92 |
| 8 | 2012 | 1813.65 |
| 9 | 2011 | 2059.04 |
| 10 | 2010 | 1560.25 |
| 11 | 2009 | 978.38 |
| 12 | 2008 | 1084.23 |
| 13 | 2007 | 1101.00 |
| 14 | 2006 | 884.74 |
| 15 | 2005 | 1072.67 |
| 16 | 2004 | 722.15 |
| 17 | 2003 | 430.60 |
| 18 | 2002 | 312.85 |
| 19 | 2001 | 309.05 |
| 20 | 2000 | 338.40 |
| 21 | 1999 | 227.13 |
| 22 | 1998 | 221.15 |
| 23 | 1997 | 173.81 |
| 24 | 1996 | 208.50 |
| 25 | 1995 | 183.66 |
| 26 | 1994 | 121.33 |
