| 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 | 226.23 |
| 8 | 2016 | 211.39 |
| 9 | 2015 | 198.91 |
| 10 | 2014 | 206.10 |
| 11 | 2013 | 197.19 |
| 12 | 2012 | 184.13 |
| 13 | 2011 | 154.53 |
| 14 | 2010 | 132.93 |
| 15 | 2009 | 182.55 |
| 16 | 2008 | 206.47 |
| 17 | 2007 | 203.50 |
| 18 | 2006 | 199.38 |
| 19 | 2005 | 184.54 |
| 20 | 1997 | 133.00 |
| 21 | 1995 | 146.00 |
| 22 | 1988 | 104.15 |
| 23 | 1987 | 92.34 |
| 24 | 1986 | 85.44 |
| 25 | 1985 | 71.83 |
| 26 | 1984 | 79.40 |
| 27 | 1983 | 75.03 |
| 28 | 1982 | 71.99 |
| 29 | 1981 | 75.76 |
| 30 | 1980 | 67.82 |
