| 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 | |
| 8 | 2016 | |
| 9 | 2015 | |
| 10 | 2014 | |
| 11 | 2013 | 169.39 |
| 12 | 2012 | 138.02 |
| 13 | 2011 | 50.19 |
| 14 | 2010 | 110.88 |
| 15 | 2009 | 98.31 |
| 16 | 2008 | 67.72 |
| 17 | 2007 | 71.46 |
| 18 | 2004 | 40.29 |
| 19 | 2003 | 19.21 |
| 20 | 1991 | 187.44 |
| 21 | 1990 | 129.88 |
| 22 | 1989 | 138.32 |
| 23 | 1988 | 235.18 |
| 24 | 1987 | 155.17 |
| 25 | 1986 | 95.91 |
| 26 | 1985 | 96.66 |
| 27 | 1984 | 174.19 |
| 28 | 1983 | 159.16 |
| 29 | 1982 | 148.25 |
| 30 | 1981 | 275.58 |
| 31 | 1980 | 122.32 |
