| 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 | 166.74 |
| 8 | 2012 | 189.87 |
| 9 | 2011 | 156.68 |
| 10 | 2010 | 118.04 |
| 11 | 2009 | 71.87 |
| 12 | 2008 | 132.47 |
| 13 | 2007 | 93.54 |
| 14 | 2006 | 89.18 |
| 15 | 2005 | 70.51 |
| 16 | 2004 | 65.96 |
| 17 | 2003 | 69.90 |
| 18 | 2002 | 67.55 |
| 19 | 2001 | 69.21 |
| 20 | 2000 | 63.50 |
| 21 | 1999 | 58.48 |
| 22 | 1998 | 55.78 |
| 23 | 1997 | 76.70 |
| 24 | 1996 | 74.92 |
| 25 | 1995 | 83.21 |
| 26 | 1994 | 59.91 |
