| 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 | 460.56 |
| 8 | 2016 | 399.97 |
| 9 | 2015 | 276.30 |
| 10 | 2014 | 310.99 |
| 11 | 2013 | 337.22 |
| 12 | 2012 | 349.25 |
| 13 | 2011 | 352.07 |
| 14 | 2010 | 289.44 |
| 15 | 2009 | 230.97 |
| 16 | 2008 | 235.27 |
| 17 | 2007 | 147.03 |
| 18 | 2006 | 121.18 |
| 19 | 2005 | 73.37 |
| 20 | 2004 | 58.47 |
| 21 | 2003 | 49.70 |
| 22 | 2002 | 40.83 |
| 23 | 2001 | 43.46 |
| 24 | 2000 | 34.51 |
| 25 | 1999 | 46.90 |
| 26 | 1998 | 52.97 |
| 27 | 1997 | 47.77 |
| 28 | 1996 | 42.00 |
| 29 | 1995 | 43.88 |
| 30 | 1994 | 47.37 |
| 31 | 1993 | 38.17 |
| 32 | 1992 | 32.33 |
| 33 | 1991 | 25.54 |
| 34 | 1990 | 26.86 |
| 35 | 1980 | 6.82 |
