| 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 |
182.97 |
| 8 |
2016 |
55.37 |
| 9 |
2015 |
40.05 |
| 10 |
2014 |
128.09 |
| 11 |
2013 |
71.95 |
| 12 |
2012 |
123.71 |
| 13 |
2011 |
85.42 |
| 14 |
2010 |
225.80 |
| 15 |
2009 |
93.76 |
| 16 |
2008 |
218.32 |
| 17 |
2007 |
230.53 |
| 18 |
2006 |
171.14 |
| 19 |
2005 |
179.78 |
| 20 |
2004 |
143.30 |
| 21 |
2003 |
46.18 |
| 22 |
2002 |
23.14 |
| 23 |
2001 |
51.91 |
| 24 |
2000 |
46.01 |
| 25 |
1999 |
22.59 |
| 26 |
1998 |
38.47 |
| 27 |
1997 |
35.90 |
| 28 |
1996 |
41.64 |
| 29 |
1995 |
35.99 |
| 30 |
1994 |
17.62 |
| 31 |
1993 |
7.39 |
| 32 |
1992 |
8.26 |
| 33 |
1991 |
8.40 |
| 34 |
1990 |
7.12 |
| 35 |
1989 |
5.84 |
| 36 |
1988 |
4.15 |
| 37 |
1987 |
5.59 |
| 38 |
1986 |
7.42 |
| 39 |
1985 |
1.70 |
| 40 |
1984 |
4.47 |
| 41 |
1983 |
1.82 |
| 42 |
1982 |
4.15 |
| 43 |
1981 |
18.39 |
| 44 |
1980 |
7.65 |
