| 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 | 278.12 |
| 8 | 2016 | 243.97 |
| 9 | 2015 | 229.18 |
| 10 | 2014 | 277.57 |
| 11 | 2013 | 260.50 |
| 12 | 2012 | 254.43 |
| 13 | 2011 | 279.59 |
| 14 | 2010 | 232.94 |
| 15 | 2009 | 227.01 |
| 16 | 2008 | 266.61 |
| 17 | 2007 | 238.32 |
| 18 | 2006 | 200.37 |
| 19 | 2005 | 170.96 |
| 20 | 2004 | 154.64 |
| 21 | 2003 | 118.61 |
| 22 | 2002 | 97.70 |
| 23 | 2001 | 91.23 |
| 24 | 2000 | 75.61 |
| 25 | 1999 | 57.44 |
| 26 | 1998 | 51.05 |
| 27 | 1997 | 41.00 |
| 28 | 1996 | 34.39 |
| 29 | 1995 | 23.31 |
| 30 | 1994 | 14.30 |
