| 时期 |
市区 （元） |
|---|---|
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2008 | 24252.35 |
| 2007 | 22604.76 |
| 2006 | 19379.00 |
| 2005 | 17091.92 |
| 2004 | 12824.18 |
| 2003 | 12092.82 |
| 2002 | 10078.40 |
| 2001 | 8673.65 |
| 2000 | 7699.00 |
| 1999 | 6048.00 |
| 1998 | 6049.00 |