| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
城市绿地面积 (公顷) |
|---|---|---|---|
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 2539.00 | 40.55 | 1780.00 |
| 2018 | 2538.90 | 38.85 | 1553.00 |
| 2017 | 2538.90 | 37.60 | 1505.00 |
| 2016 | 2539.00 | 36.93 | 1454.00 |
| 2015 | 2357.00 | 36.93 | 1951.00 |
| 2014 | 2432.00 | 36.93 | 1419.00 |
| 2013 | 2432.00 | 36.93 | 1375.00 |
| 2012 | 2432.00 | 36.93 | 1369.00 |
| 2011 | 2432.00 | 35.82 | 1329.00 |
| 2010 | 2432.00 | 35.00 | 1317.00 |
| 2009 | 2432.00 | 28.18 | 1142.00 |
| 2008 | 2432.00 | 26.33 | 1036.00 |
| 2007 | 2432.00 | 25.00 | 890.00 |
| 2006 | 2432.00 | 19.00 | 614.00 |
| 2005 | 2432.00 | 15.00 | 472.00 |
| 2004 | 2432.00 | 23.18 | 413.00 |
| 2003 | 2432.00 | 21.81 | 400.00 |
| 2002 | 2432.00 | 21.35 | 388.00 |
| 2001 | 2432.00 | 19.91 | 376.00 |
| 2000 | 2432.00 | 16.00 | 405.00 |
