| 序号 |
时间(年) |
数据(单位：美元) |
| 1 |
2024 |
|
| 2 |
2023 |
|
| 3 |
2022 |
|
| 4 |
2021 |
|
| 5 |
2020 |
|
| 6 |
2019 |
|
| 7 |
2018 |
47212.20 |
| 8 |
2017 |
46113.02 |
| 9 |
2016 |
44085.20 |
| 10 |
2015 |
42526.70 |
| 11 |
2014 |
41266.82 |
| 12 |
2013 |
39947.54 |
| 13 |
2012 |
38336.60 |
| 14 |
2011 |
37224.38 |
| 15 |
2010 |
36487.67 |
| 16 |
2009 |
35023.33 |
| 17 |
2008 |
36744.79 |
| 18 |
2007 |
35523.31 |
| 19 |
2006 |
34734.82 |
| 20 |
2005 |
32726.13 |
| 21 |
2004 |
32055.47 |
| 22 |
2003 |
30317.52 |
| 23 |
2002 |
29089.05 |
| 24 |
2001 |
27915.53 |
| 25 |
2000 |
26529.85 |
| 26 |
1999 |
24493.50 |
| 27 |
1998 |
23687.69 |
| 28 |
1997 |
23065.19 |
| 29 |
1996 |
21938.45 |
| 30 |
1995 |
20581.04 |
| 31 |
1994 |
19712.68 |
| 32 |
1993 |
18633.08 |
| 33 |
1992 |
17802.11 |
| 34 |
1991 |
17382.85 |
| 35 |
1990 |
17054.44 |
