| 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 (%) |
|---|---|---|---|
| 2024 | |||
| 2023 | |||
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | 951.00 | 31.40 | 41.46 |
| 2018 | 951.00 | 31.40 | 41.43 |
| 2017 | 950.78 | 31.40 | 41.40 |
| 2016 | 1007.70 | 28.60 | 42.41 |
| 2015 | 950.00 | 27.47 | 42.92 |
| 2014 | 950.00 | 26.90 | 42.86 |
| 2013 | 950.00 | 25.80 | 42.25 |
| 2012 | 950.00 | 24.20 | 41.74 |
| 2011 | 950.00 | 23.40 | 38.63 |
| 2010 | 950.00 | 22.70 | 48.15 |
| 2009 | 950.00 | 21.96 | 47.59 |
| 2008 | 951.00 | 21.50 | 45.58 |
| 2007 | 950.00 | 20.70 | 38.60 |
| 2006 | 960.00 | 20.52 | 38.55 |
| 2005 | 960.00 | 20.21 | 37.95 |
| 2004 | 960.00 | 19.86 | 34.31 |
| 2003 | 960.00 | 19.32 | 32.93 |
| 2002 | 950.00 | 18.70 | 31.98 |
| 2001 | 950.00 | 16.50 | 30.61 |
| 2000 | 950.00 | 16.00 | 30.94 |
| 1999 | 957.00 | 14.80 |
