| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | |
| 8 | 2017 | |
| 9 | 2016 | |
| 10 | 2015 | |
| 11 | 2014 | 3715.33 |
| 12 | 2013 | 3552.72 |
| 13 | 2012 | 3418.69 |
| 14 | 2011 | 3418.88 |
| 15 | 2010 | 3296.31 |
| 16 | 2009 | 3161.14 |
| 17 | 2008 | 3137.81 |
| 18 | 2007 | 3006.07 |
| 19 | 2006 | 2833.91 |
| 20 | 2005 | 2663.21 |
| 21 | 2004 | 2501.44 |
| 22 | 2003 | 2347.32 |
| 23 | 2002 | 2268.54 |
| 24 | 2001 | 2161.77 |
| 25 | 2000 | 2081.75 |
| 26 | 1999 | 2018.27 |
| 27 | 1998 | 1996.21 |
| 28 | 1997 | 1975.75 |
| 29 | 1996 | 1910.08 |
| 30 | 1995 | 1831.62 |
| 31 | 1994 | 1779.82 |
| 32 | 1993 | 1770.91 |
| 33 | 1992 | 1788.05 |
| 34 | 1991 | 1800.33 |
| 35 | 1990 | 1778.88 |
