| 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 | 1.19 |
| 8 | 2016 | 25.24 |
| 9 | 2015 | 7.13 |
| 10 | 2014 | 46.47 |
| 11 | 2013 | 44.00 |
| 12 | 2012 | 47.24 |
| 13 | 2011 | 45.42 |
| 14 | 2010 | 36.16 |
| 15 | 2009 | 29.42 |
| 16 | 2008 | 43.13 |
| 17 | 2007 | 35.36 |
| 18 | 2006 | 30.15 |
| 19 | 2005 | 26.09 |
| 20 | 2004 | 19.06 |
| 21 | 2003 | 16.16 |
| 22 | 2002 | 10.04 |
| 23 | 2001 | 10.07 |
| 24 | 2000 | 10.98 |
| 25 | 1994 | 8.32 |
| 26 | 1993 | 8.36 |
| 27 | 1992 | 7.98 |
| 28 | 1991 | 9.36 |
| 29 | 1990 | 8.11 |
