| 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 | 418.99 |
| 12 | 2012 | 281.64 |
| 13 | 2011 | 242.22 |
| 14 | 2010 | 219.03 |
| 15 | 2009 | 207.72 |
| 16 | 2008 | 226.07 |
| 17 | 2007 | 197.80 |
| 18 | 2006 | 201.90 |
| 19 | 2005 | 193.71 |
| 20 | 2004 | 184.07 |
| 21 | 2003 | 211.42 |
| 22 | 2002 | 173.35 |
| 23 | 2001 | 152.01 |
| 24 | 2000 | 123.98 |
| 25 | 1999 | 109.78 |
| 26 | 1998 | 91.00 |
| 27 | 1997 | 70.65 |
| 28 | 1996 | 42.00 |
| 29 | 1995 | 24.00 |
| 30 | 1994 | 24.19 |
| 31 | 1993 | 15.69 |
| 32 | 1992 | 18.75 |
| 33 | 1991 | 16.61 |
| 34 | 1990 | 14.01 |
| 35 | 1989 | 12.73 |
| 36 | 1988 | 14.48 |
| 37 | 1987 | 6.74 |
| 38 | 1986 | 2.56 |
| 39 | 1985 | 3.10 |
| 40 | 1984 | 3.12 |
| 41 | 1983 | 3.83 |
| 42 | 1982 | 3.15 |
| 43 | 1981 | 3.82 |
| 44 | 1980 | 4.82 |
