| 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 |
|
| 8 |
2016 |
|
| 9 |
2015 |
|
| 10 |
2014 |
|
| 11 |
2013 |
57.56 |
| 12 |
2012 |
36.36 |
| 13 |
2011 |
54.98 |
| 14 |
2010 |
127.50 |
| 15 |
2009 |
89.19 |
| 16 |
2008 |
139.41 |
| 17 |
2007 |
182.20 |
| 18 |
2006 |
228.00 |
| 19 |
2005 |
269.39 |
| 20 |
2004 |
291.68 |
| 21 |
2003 |
264.04 |
| 22 |
2002 |
391.09 |
| 23 |
2001 |
434.01 |
| 24 |
2000 |
462.97 |
| 25 |
1999 |
530.51 |
| 26 |
1998 |
647.43 |
| 27 |
1997 |
638.58 |
| 28 |
1996 |
577.92 |
| 29 |
1995 |
535.77 |
| 30 |
1994 |
461.07 |
| 31 |
1993 |
420.86 |
| 32 |
1992 |
364.65 |
| 33 |
1991 |
328.64 |
| 34 |
1990 |
346.03 |
| 35 |
1989 |
250.61 |
| 36 |
1988 |
86.96 |
| 37 |
1987 |
110.81 |
| 38 |
1986 |
245.55 |
| 39 |
1985 |
517.04 |
| 40 |
1984 |
150.24 |
| 41 |
1983 |
94.37 |
| 42 |
1982 |
95.50 |
| 43 |
1981 |
77.44 |
| 44 |
1980 |
73.44 |
