| 序号 |
时间(年) |
数据(单位：亿美元) |
| 1 |
2024 |
|
| 2 |
2023 |
|
| 3 |
2022 |
|
| 4 |
2021 |
|
| 5 |
2020 |
|
| 6 |
2019 |
|
| 7 |
2018 |
19.74 |
| 8 |
2017 |
23.83 |
| 9 |
2016 |
17.58 |
| 10 |
2015 |
18.36 |
| 11 |
2014 |
17.58 |
| 12 |
2013 |
20.48 |
| 13 |
2012 |
19.51 |
| 14 |
2011 |
24.05 |
| 15 |
2010 |
28.62 |
| 16 |
2009 |
13.40 |
| 17 |
2008 |
11.12 |
| 18 |
2007 |
7.65 |
| 19 |
2006 |
10.11 |
| 20 |
2005 |
6.97 |
| 21 |
2004 |
6.44 |
| 22 |
2003 |
8.02 |
| 23 |
2002 |
5.62 |
| 24 |
2001 |
3.93 |
| 25 |
2000 |
4.70 |
| 26 |
1999 |
11.04 |
| 27 |
1998 |
9.60 |
| 28 |
1997 |
7.74 |
| 29 |
1996 |
7.83 |
| 30 |
1995 |
7.44 |
| 31 |
1994 |
-0.21 |
| 32 |
1993 |
-0.86 |
| 33 |
1992 |
2.50 |
| 34 |
1991 |
3.96 |
| 35 |
1990 |
0.92 |
| 36 |
1989 |
2.66 |
| 37 |
1988 |
2.05 |
