| 序号 |
时间(年) |
数据(单位：百万美元) |
| 1 |
2023 |
|
| 2 |
2022 |
|
| 3 |
2021 |
|
| 4 |
2020 |
|
| 5 |
2019 |
|
| 6 |
2018 |
|
| 7 |
2017 |
325.01 |
| 8 |
2016 |
263.61 |
| 9 |
2015 |
315.75 |
| 10 |
2014 |
456.37 |
| 11 |
2013 |
493.73 |
| 12 |
2012 |
559.81 |
| 13 |
2011 |
498.71 |
| 14 |
2010 |
408.48 |
| 15 |
2009 |
302.25 |
| 16 |
2008 |
507.43 |
| 17 |
2007 |
485.37 |
| 18 |
2006 |
387.81 |
| 19 |
2005 |
242.35 |
| 20 |
2004 |
347.59 |
| 21 |
2003 |
193.26 |
| 22 |
2002 |
71.86 |
| 23 |
2001 |
134.40 |
| 24 |
2000 |
144.99 |
| 25 |
1999 |
81.60 |
| 26 |
1998 |
92.61 |
| 27 |
1997 |
92.25 |
| 28 |
1996 |
91.45 |
| 29 |
1995 |
73.79 |
| 30 |
1994 |
59.19 |
| 31 |
1993 |
61.27 |
| 32 |
1992 |
70.80 |
| 33 |
1991 |
107.97 |
| 34 |
1990 |
111.24 |
| 35 |
1989 |
80.67 |
| 36 |
1988 |
63.78 |
| 37 |
1987 |
61.84 |
| 38 |
1986 |
67.82 |
| 39 |
1985 |
111.84 |
| 40 |
1984 |
98.59 |
| 41 |
1983 |
68.07 |
| 42 |
1982 |
93.48 |
| 43 |
1981 |
99.37 |
| 44 |
1980 |
84.66 |
