| 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 | 107.83 |
| 8 | 2016 | 106.25 |
| 9 | 2015 | 106.90 |
| 10 | 2014 | 103.82 |
| 11 | 2013 | 110.09 |
| 12 | 2012 | 97.56 |
| 13 | 2011 | 98.10 |
| 14 | 2010 | 83.18 |
| 15 | 2009 | 74.37 |
| 16 | 2008 | 78.67 |
| 17 | 2007 | 71.86 |
| 18 | 2006 | 59.32 |
| 19 | 2005 | 55.89 |
| 20 | 2004 | 52.56 |
| 21 | 2003 | 43.49 |
| 22 | 2002 | 37.59 |
| 23 | 2001 | 35.09 |
| 24 | 1990 | 23.72 |
| 25 | 1988 | 15.26 |
| 26 | 1987 | 15.19 |
| 27 | 1986 | 14.09 |
| 28 | 1985 | 12.60 |
| 29 | 1984 | 10.95 |
| 30 | 1983 | 12.76 |
| 31 | 1982 | 13.12 |
| 32 | 1981 | 14.86 |
| 33 | 1980 | 16.19 |
