| 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 | 57.56 |
| 12 | 2012 | 36.36 |
| 13 | 2011 | 54.98 |
| 14 | 2010 | 127.50 |
| 15 | 2009 | 89.19 |
| 16 | 2008 | 139.41 |
| 17 | 2007 | 182.20 |
| 18 | 2006 | 228.00 |
| 19 | 2005 | 269.39 |
| 20 | 2004 | 291.68 |
| 21 | 2003 | 264.04 |
| 22 | 2002 | 391.09 |
| 23 | 2001 | 434.01 |
| 24 | 2000 | 462.97 |
| 25 | 1999 | 530.51 |
| 26 | 1998 | 647.43 |
| 27 | 1997 | 638.58 |
| 28 | 1996 | 577.92 |
| 29 | 1995 | 535.77 |
| 30 | 1994 | 461.07 |
| 31 | 1993 | 420.86 |
| 32 | 1992 | 364.65 |
| 33 | 1991 | 328.64 |
| 34 | 1990 | 346.03 |
| 35 | 1989 | 250.61 |
| 36 | 1988 | 86.96 |
| 37 | 1987 | 110.81 |
| 38 | 1986 | 245.55 |
| 39 | 1985 | 517.04 |
| 40 | 1984 | 150.24 |
| 41 | 1983 | 94.37 |
| 42 | 1982 | 95.50 |
| 43 | 1981 | 77.44 |
| 44 | 1980 | 73.44 |
