| 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 | 244.48 |
| 12 | 2012 | 198.35 |
| 13 | 2011 | 211.27 |
| 14 | 2010 | 168.79 |
| 15 | 2009 | 143.38 |
| 16 | 2008 | 247.80 |
| 17 | 2007 | 388.10 |
| 18 | 2006 | 290.85 |
| 19 | 2005 | 314.01 |
| 20 | 2004 | 236.00 |
| 21 | 2003 | 200.11 |
| 22 | 2002 | 154.51 |
| 23 | 2001 | 155.87 |
| 24 | 2000 | 220.63 |
| 25 | 1999 | 189.00 |
| 26 | 1998 | 185.99 |
| 27 | 1997 | 144.49 |
| 28 | 1996 | 139.30 |
| 29 | 1995 | 122.10 |
| 30 | 1994 | 104.45 |
| 31 | 1993 | 76.25 |
| 32 | 1992 | 95.11 |
| 33 | 1991 | 97.31 |
| 34 | 1990 | 80.97 |
| 35 | 1989 | 61.28 |
| 36 | 1988 | 88.06 |
| 37 | 1987 | 92.65 |
| 38 | 1986 | 65.49 |
| 39 | 1985 | 44.61 |
| 40 | 1984 | 34.62 |
| 41 | 1983 | 24.18 |
| 42 | 1982 | 25.77 |
| 43 | 1981 | 27.02 |
| 44 | 1980 | 21.15 |
