| 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 | 309.12 |
| 8 | 2016 | 301.79 |
| 9 | 2015 | 285.39 |
| 10 | 2014 | 267.29 |
| 11 | 2013 | 235.78 |
| 12 | 2012 | 226.22 |
| 13 | 2011 | 197.99 |
| 14 | 2010 | 171.60 |
| 15 | 2009 | 139.11 |
| 16 | 2008 | 168.60 |
| 17 | 2007 | 161.54 |
| 18 | 2006 | 154.14 |
| 19 | 2005 | 135.91 |
| 20 | 2004 | 149.22 |
| 21 | 2003 | 161.14 |
| 22 | 2002 | 170.89 |
| 23 | 2001 | 202.32 |
| 24 | 2000 | 244.00 |
| 25 | 1999 | 205.85 |
| 26 | 1996 | 166.00 |
| 27 | 1995 | 164.00 |
| 28 | 1994 | 132.99 |
| 29 | 1993 | 103.23 |
| 30 | 1992 | 81.10 |
| 31 | 1991 | 41.37 |
| 32 | 1990 | 24.91 |
| 33 | 1989 | 32.39 |
| 34 | 1988 | 35.44 |
| 35 | 1987 | 34.19 |
| 36 | 1986 | 25.84 |
| 37 | 1985 | 17.01 |
| 38 | 1984 | 10.40 |
| 39 | 1983 | 6.09 |
| 40 | 1982 | 5.00 |
| 41 | 1981 | 6.08 |
| 42 | 1980 | 3.17 |
