| 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 |
15463.74 |
| 8 |
2017 |
14559.05 |
| 9 |
2016 |
14309.21 |
| 10 |
2015 |
14821.44 |
| 11 |
2014 |
15827.31 |
| 12 |
2013 |
15722.33 |
| 13 |
2012 |
15198.09 |
| 14 |
2011 |
15211.79 |
| 15 |
2010 |
14451.72 |
| 16 |
2009 |
13390.68 |
| 17 |
2008 |
13445.25 |
| 18 |
2007 |
12672.51 |
| 19 |
2006 |
11750.53 |
| 20 |
2005 |
11081.25 |
| 21 |
2004 |
10525.71 |
| 22 |
2003 |
9801.96 |
| 23 |
2002 |
9616.59 |
| 24 |
2001 |
9303.65 |
| 25 |
2000 |
9091.77 |
| 26 |
1999 |
8634.61 |
| 27 |
1998 |
8598.81 |
| 28 |
1997 |
8601.61 |
| 29 |
1996 |
8300.63 |
| 30 |
1995 |
8096.91 |
| 31 |
1994 |
7727.25 |
| 32 |
1993 |
7259.99 |
| 33 |
1992 |
6869.41 |
| 34 |
1991 |
6866.63 |
| 35 |
1990 |
6687.92 |
