| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
绿化覆盖率 (%) |
|---|---|---|---|
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | |||
| 2018 | |||
| 2017 | |||
| 2016 | |||
| 2015 | 360.00 | 80.00 | 44.50 |
| 2014 | 360.00 | 78.00 | 42.50 |
| 2013 | 360.00 | 76.00 | 41.20 |
| 2012 | 358.00 | ||
| 2011 | 358.00 | ||
| 2010 | 358.00 | ||
| 2009 | 358.00 | ||
| 2008 | 349.00 | ||
| 2007 | 360.00 | ||
| 2006 | 360.00 | ||
| 2005 | 360.00 | ||
| 2004 | 360.00 | ||
| 2003 | 360.00 | ||
| 2002 | 349.00 | ||
| 2001 | 349.00 | ||
| 2000 | 349.00 |
