| 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 | 162.14 |
| 8 | 2016 | 191.74 |
| 9 | 2015 | 184.72 |
| 10 | 2014 | 139.09 |
| 11 | 2013 | 115.92 |
| 12 | 2012 | 71.13 |
| 13 | 2011 | 107.28 |
| 14 | 2010 | 66.33 |
| 15 | 2009 | 64.98 |
| 16 | 2008 | 141.62 |
| 17 | 2007 | 75.87 |
| 18 | 2006 | 71.81 |
| 19 | 2005 | 47.01 |
| 20 | 2004 | 44.63 |
| 21 | 2003 | 48.37 |
| 22 | 2002 | 25.79 |
| 23 | 2001 | 34.40 |
| 24 | 2000 | 35.11 |
| 25 | 1999 | 36.03 |
| 26 | 1998 | 33.59 |
| 27 | 1997 | 36.47 |
| 28 | 1996 | 28.13 |
| 29 | 1995 | 21.71 |
