| 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 | 279.50 |
| 8 | 2016 | 145.68 |
| 9 | 2015 | 102.97 |
| 10 | 2014 | 92.38 |
| 11 | 2013 | 50.99 |
| 12 | 2012 | 65.43 |
| 13 | 2011 | 87.44 |
| 14 | 2010 | 78.93 |
| 15 | 2009 | 56.32 |
| 16 | 2008 | 72.00 |
| 17 | 2007 | 48.90 |
| 18 | 2006 | 110.57 |
| 19 | 2005 | 88.84 |
| 20 | 2004 | 27.95 |
| 21 | 2002 | 11.20 |
| 22 | 2001 | 12.19 |
| 23 | 2000 | 25.81 |
| 24 | 1999 | 16.38 |
| 25 | 1997 | 48.00 |
| 26 | 1996 | 33.00 |
| 27 | 1995 | 59.00 |
| 28 | 1989 | 34.04 |
| 29 | 1988 | 31.27 |
| 30 | 1987 | 30.27 |
| 31 | 1986 | 16.66 |
| 32 | 1985 | 14.78 |
| 33 | 1984 | 15.01 |
| 34 | 1983 | 17.47 |
| 35 | 1982 | 12.08 |
| 36 | 1981 | 14.48 |
| 37 | 1980 | 15.97 |
