| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2024 | |
| 2 | 2023 | |
| 3 | 2022 | |
| 4 | 2021 | |
| 5 | 2020 | |
| 6 | 2019 | |
| 7 | 2018 | 103963.36 |
| 8 | 2017 | 95744.18 |
| 9 | 2016 | 89901.82 |
| 10 | 2015 | 87156.19 |
| 11 | 2014 | 84555.24 |
| 12 | 2013 | 83088.32 |
| 13 | 2012 | 82107.73 |
| 14 | 2011 | 80052.39 |
| 15 | 2010 | 75400.56 |
| 16 | 2009 | 66212.96 |
| 17 | 2008 | 67735.35 |
| 18 | 2007 | 68804.98 |
| 19 | 2006 | 64060.57 |
| 20 | 2005 | 58821.69 |
| 21 | 2004 | 54383.81 |
| 22 | 2003 | 48778.30 |
| 23 | 2002 | 45083.25 |
| 24 | 2001 | 43109.06 |
| 25 | 2000 | 43781.27 |
| 26 | 1999 | 39948.78 |
| 27 | 1998 | 37559.61 |
| 28 | 1997 | 39286.43 |
| 29 | 1996 | 36872.70 |
| 30 | 1995 | 35090.07 |
| 31 | 1994 | 33057.54 |
| 32 | 1993 | 30062.14 |
| 33 | 1992 | 27021.84 |
| 34 | 1991 | 25530.37 |
| 35 | 1990 | 23815.16 |
