| 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 | 5517.13 |
| 12 | 2013 | 5214.57 |
| 13 | 2012 | 4933.65 |
| 14 | 2011 | 4381.13 |
| 15 | 2010 | 3855.47 |
| 16 | 2009 | 3617.24 |
| 17 | 2008 | 3515.59 |
| 18 | 2007 | 3241.22 |
| 19 | 2006 | 3103.23 |
| 20 | 2005 | 2903.83 |
| 21 | 2004 | 2729.34 |
| 22 | 2003 | 2584.48 |
| 23 | 2002 | 2475.10 |
| 24 | 2001 | 2397.30 |
| 25 | 2000 | 2315.18 |
| 26 | 1999 | 2238.67 |
| 27 | 1998 | 2166.65 |
| 28 | 1997 | 2096.77 |
| 29 | 1996 | 2025.83 |
| 30 | 1995 | 1946.82 |
| 31 | 1994 | 1875.26 |
| 32 | 1993 | 1820.65 |
| 33 | 1992 | 1738.64 |
| 34 | 1991 | 1677.61 |
| 35 | 1990 | 1580.65 |
