| 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 | 187.46 |
| 8 | 2016 | 200.25 |
| 9 | 2015 | 206.72 |
| 10 | 2014 | 217.95 |
| 11 | 2013 | 123.64 |
| 12 | 2012 | 118.05 |
| 13 | 2011 | 104.48 |
| 14 | 2010 | 115.75 |
| 15 | 2009 | 98.80 |
| 16 | 2008 | 106.42 |
| 17 | 2007 | 88.99 |
| 18 | 2006 | 80.46 |
| 19 | 2005 | 70.76 |
| 20 | 2004 | 61.21 |
| 21 | 2003 | 65.59 |
| 22 | 2002 | 60.23 |
| 23 | 2001 | 71.41 |
| 24 | 2000 | 62.55 |
| 25 | 1999 | 57.67 |
| 26 | 1998 | 56.19 |
| 27 | 1997 | 56.46 |
| 28 | 1996 | 51.91 |
| 29 | 1995 | 49.46 |
| 30 | 1994 | 47.91 |
| 31 | 1993 | 49.90 |
| 32 | 1992 | 57.61 |
| 33 | 1991 | 0.00 |
| 34 | 1990 | 49.73 |
| 35 | 1989 | 52.37 |
| 36 | 1988 | 42.86 |
| 37 | 1987 | 36.13 |
| 38 | 1986 | 33.21 |
| 39 | 1985 | 21.21 |
| 40 | 1984 | 21.97 |
| 41 | 1983 | 21.33 |
| 42 | 1982 | 22.82 |
| 43 | 1981 | 34.85 |
| 44 | 1980 | 36.69 |
