| 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 | 375.23 |
| 8 | 2016 | 390.60 |
| 9 | 2015 | 406.49 |
| 10 | 2014 | 378.63 |
| 11 | 2013 | 383.56 |
| 12 | 2012 | 400.30 |
| 13 | 2011 | 396.58 |
| 14 | 2010 | 268.61 |
| 15 | 2009 | 298.84 |
| 16 | 2008 | 374.08 |
| 17 | 2007 | 346.02 |
| 18 | 2006 | 327.57 |
| 19 | 2005 | 305.39 |
| 20 | 2004 | 233.89 |
| 21 | 2003 | 235.93 |
| 22 | 2002 | 252.55 |
| 23 | 2001 | 221.68 |
| 24 | 2000 | 244.99 |
| 25 | 1999 | 236.20 |
| 26 | 1998 | 253.00 |
| 27 | 1997 | 249.00 |
| 28 | 1996 | 214.00 |
| 29 | 1995 | 211.11 |
| 30 | 1994 | 159.67 |
| 31 | 1993 | 131.80 |
| 32 | 1992 | 117.64 |
| 33 | 1991 | 118.55 |
| 34 | 1990 | 116.32 |
| 35 | 1989 | 103.95 |
| 36 | 1988 | 84.38 |
| 37 | 1987 | 66.43 |
| 38 | 1986 | 58.50 |
| 39 | 1985 | 46.24 |
| 40 | 1984 | 51.66 |
| 41 | 1983 | 54.79 |
| 42 | 1982 | 64.84 |
| 43 | 1981 | 76.16 |
| 44 | 1980 | 84.36 |
