| 时期 | 市区 (元) |
|---|---|
| 2020 | -- |
| 2019 | -- |
| 2018 | -- |
| 2017 | -- |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | 33439.19 |
| 2009 | 28718.18 |
| 2008 | 25902.39 |
| 2007 | 20958.45 |
| 2006 | 18064.90 |
| 2005 | 16249.89 |
| 2004 | 14239.50 |
| 2003 | 13512.28 |
| 2002 | 12294.99 |
| 2001 | 11246.64 |
| 2000 | 9384.00 |
| 1999 | 8271.00 |
| 1998 | 7460.00 |
