| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 2057.97 |
| 8 | 2017 | 2081.81 |
| 9 | 2016 | 1824.37 |
| 10 | 2015 | 1729.94 |
| 11 | 2014 | 1455.91 |
| 12 | 2013 | 1415.83 |
| 13 | 2012 | 1401.85 |
| 14 | 2011 | 1471.76 |
| 15 | 2010 | 1369.69 |
| 16 | 2009 | 1314.97 |
| 17 | 2008 | 1308.54 |
| 18 | 2007 | 1259.61 |
| 19 | 2006 | 1225.92 |
| 20 | 2005 | 1186.63 |
| 21 | 2004 | 1105.34 |
| 22 | 2003 | 1088.74 |
| 23 | 2002 | 1095.22 |
| 24 | 2001 | 1063.57 |
| 25 | 2000 | 1013.97 |
| 26 | 1999 | 1000.61 |
| 27 | 1998 | 860.79 |
| 28 | 1997 | 1118.23 |
| 29 | 1996 | 1052.05 |
| 30 | 1995 | 945.25 |
| 31 | 1994 | 909.49 |
| 32 | 1993 | 889.99 |
| 33 | 1992 | 880.09 |
| 34 | 1991 | 876.54 |
| 35 | 1990 | 824.10 |
