| 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 | 423.81 |
| 8 | 2016 | 383.46 |
| 9 | 2015 | 368.27 |
| 10 | 2014 | 319.12 |
| 11 | 2013 | 318.65 |
| 12 | 2012 | 276.37 |
| 13 | 2011 | 283.84 |
| 14 | 2010 | 240.84 |
| 15 | 2009 | 180.19 |
| 16 | 2008 | 189.48 |
| 17 | 2007 | 143.98 |
| 18 | 2006 | 129.17 |
| 19 | 2005 | 111.51 |
| 20 | 2004 | 82.38 |
| 21 | 2003 | 72.19 |
| 22 | 2002 | 69.91 |
| 23 | 2001 | 71.90 |
| 24 | 2000 | 78.80 |
| 25 | 1999 | 80.72 |
| 26 | 1998 | 90.79 |
| 27 | 1997 | 84.21 |
| 28 | 1996 | 67.39 |
| 29 | 1995 | 64.78 |
| 30 | 1994 | 61.72 |
| 31 | 1993 | 61.09 |
| 32 | 1992 | 60.56 |
| 33 | 1991 | 38.27 |
| 34 | 1990 | 38.08 |
| 35 | 1989 | 44.19 |
| 36 | 1988 | 42.47 |
| 37 | 1987 | 33.14 |
| 38 | 1986 | 23.26 |
| 39 | 1985 | 38.69 |
| 40 | 1984 | 37.75 |
| 41 | 1983 | 37.92 |
| 42 | 1982 | 38.93 |
| 43 | 1981 | 45.61 |
| 44 | 1980 | 63.40 |
