| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 86299.34 |
| 8 | 2017 | 80450.35 |
| 9 | 2016 | 73012.82 |
| 10 | 2015 | 71607.46 |
| 11 | 2014 | 52640.78 |
| 12 | 2013 | 48838.77 |
| 13 | 2012 | 46726.22 |
| 14 | 2011 | 45525.72 |
| 15 | 2010 | 43216.98 |
| 16 | 2009 | 41469.84 |
| 17 | 2008 | 44169.09 |
| 18 | 2007 | 46784.09 |
| 19 | 2006 | 44232.10 |
| 20 | 2005 | 40466.23 |
| 21 | 2004 | 38734.44 |
| 22 | 2003 | 36285.11 |
| 23 | 2002 | 35222.03 |
| 24 | 2001 | 32576.92 |
| 25 | 2000 | 30209.47 |
| 26 | 1999 | 27041.35 |
| 27 | 1998 | 25092.34 |
| 28 | 1997 | 22632.09 |
| 29 | 1996 | 20473.94 |
| 30 | 1995 | 18931.54 |
| 31 | 1994 | 17000.17 |
| 32 | 1993 | 15801.00 |
| 33 | 1992 | 15105.74 |
| 34 | 1991 | 14389.20 |
| 35 | 1990 | 13733.75 |
