| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 85978.22 |
| 8 | 2017 | 85680.97 |
| 9 | 2016 | 80412.18 |
| 10 | 2015 | 75943.46 |
| 11 | 2014 | 71988.54 |
| 12 | 2013 | 71519.64 |
| 13 | 2012 | 69149.05 |
| 14 | 2011 | 70911.54 |
| 15 | 2010 | 72188.69 |
| 16 | 2009 | 73336.99 |
| 17 | 2008 | 77556.44 |
| 18 | 2007 | 77894.06 |
| 19 | 2006 | 73590.12 |
| 20 | 2005 | 67771.47 |
| 21 | 2004 | 64790.27 |
| 22 | 2003 | 61829.32 |
| 23 | 2002 | 58862.69 |
| 24 | 2001 | 59092.88 |
| 25 | 2000 | 54176.38 |
| 26 | 1999 | 48798.91 |
| 27 | 1998 | 46915.85 |
| 28 | 1997 | 44995.79 |
| 29 | 1996 | 42545.12 |
| 30 | 1995 | 40917.61 |
| 31 | 1994 | 38603.85 |
| 32 | 1993 | 37813.00 |
| 33 | 1992 | 36109.73 |
| 34 | 1991 | 35583.99 |
| 35 | 1990 | 35944.54 |
