| 序号 | 时间 (年) |
数据 (亿美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | |
| 8 | 2017 | |
| 9 | 2016 | |
| 10 | 2015 | |
| 11 | 2014 | 107.84 |
| 12 | 2013 | 116.84 |
| 13 | 2012 | 129.15 |
| 14 | 2011 | 126.89 |
| 15 | 2010 | 86.54 |
| 16 | 2009 | 73.37 |
| 17 | 2008 | 114.34 |
| 18 | 2007 | 86.61 |
| 19 | 2006 | 87.77 |
| 20 | 2005 | 71.20 |
| 21 | 2004 | 52.47 |
| 22 | 2003 | 41.79 |
| 23 | 2002 | 35.42 |
| 24 | 2001 | 32.55 |
| 25 | 2000 | 38.26 |
| 26 | 1999 | 34.06 |
| 27 | 1998 | 27.10 |
| 28 | 1997 | 44.43 |
| 29 | 1996 | 43.95 |
| 30 | 1995 | 46.99 |
| 31 | 1994 | 37.76 |
| 32 | 1993 | 35.60 |
| 33 | 1992 | 40.58 |
| 34 | 1991 | 44.56 |
| 35 | 1990 | 43.32 |
| 36 | 1989 | 34.63 |
| 37 | 1983 | 71.28 |
| 38 | 1982 | 82.70 |
| 39 | 1981 | 87.68 |
| 40 | 1980 | 100.43 |
| 41 | 1979 | 56.39 |
| 42 | 1978 | 38.06 |
| 43 | 1977 | 33.80 |
| 44 | 1976 | 27.78 |
| 45 | 1975 | 21.66 |
| 46 | 1974 | 20.56 |
