| 序号 | 时间 (年) |
数据 (美元) |
|---|---|---|
| 1 | 2022 | |
| 2 | 2021 | |
| 3 | 2020 | |
| 4 | 2019 | |
| 5 | 2018 | |
| 6 | 2017 | |
| 7 | 2016 | 3121201.50 |
| 8 | 2015 | 15610274.79 |
| 9 | 2014 | 9099806.49 |
| 10 | 2013 | 15113685.24 |
| 11 | 2012 | 7578383.53 |
| 12 | 2011 | 16089233.46 |
| 13 | 2010 | 2957342.07 |
| 14 | 2009 | 3294718.28 |
| 15 | 2008 | 4875901.41 |
| 16 | 2007 | 2148837.24 |
| 17 | 2006 | 1424695.71 |
| 18 | 2005 | 2854991.02 |
| 19 | 2004 | 477450.30 |
| 20 | 2003 | 872825.20 |
| 21 | 2002 | 427829.81 |
| 22 | 2001 | 969772.94 |
| 23 | 2000 | 755081.56 |
| 24 | 1999 | 547441.63 |
| 25 | 1998 | 558679.92 |
| 26 | 1997 | 840718.13 |
| 27 | 1996 | 1307478.69 |
| 28 | 1995 | 759559.25 |
| 29 | 1994 | 1431209.44 |
| 30 | 1993 | 1395142.87 |
| 31 | 1992 | 987142.12 |
| 32 | 1991 | 1640005.23 |
| 33 | 1990 | 133855.67 |
