| 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 | 485.27 |
| 8 | 2016 | 606.95 |
| 9 | 2015 | 584.44 |
| 10 | 2014 | 488.48 |
| 11 | 2013 | 496.61 |
| 12 | 2012 | 451.13 |
| 13 | 2011 | 504.88 |
| 14 | 2010 | 426.81 |
| 15 | 2009 | 409.73 |
| 16 | 2008 | 791.88 |
| 17 | 2007 | 832.27 |
| 18 | 2006 | 557.28 |
| 19 | 2005 | 518.38 |
| 20 | 2004 | 296.28 |
| 21 | 2003 | 191.25 |
| 22 | 2002 | 161.12 |
| 23 | 2001 | 229.38 |
| 24 | 2000 | 131.27 |
| 25 | 1999 | 75.65 |
| 26 | 1998 | 85.73 |
| 27 | 1997 | 52.13 |
| 28 | 1995 | 68.11 |
| 29 | 1994 | 36.64 |
| 30 | 1993 | 40.26 |
| 31 | 1992 | 31.93 |
| 32 | 1991 | 21.56 |
| 33 | 1990 | 39.34 |
