| 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 | 242.35 |
| 8 | 2016 | 237.18 |
| 9 | 2015 | 304.58 |
| 10 | 2014 | 334.29 |
| 11 | 2013 | 281.30 |
| 12 | 2012 | 313.96 |
| 13 | 2011 | 265.87 |
| 14 | 2010 | 102.95 |
| 15 | 2009 | 88.82 |
| 16 | 2008 | 105.02 |
| 17 | 2007 | 45.97 |
| 18 | 2006 | 37.22 |
| 19 | 2005 | 45.93 |
| 20 | 2004 | 50.11 |
| 21 | 2003 | 30.34 |
| 22 | 2002 | 34.37 |
| 23 | 2001 | 49.02 |
| 24 | 2000 | 22.64 |
| 25 | 1999 | 43.85 |
| 26 | 1998 | 22.40 |
| 27 | 1997 | 4.66 |
| 28 | 1996 | 21.85 |
| 29 | 1990 | 5.15 |
