| 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 | 1353.00 | 19.88 | 41.66 |
| 2018 | 1353.00 | 19.87 | 41.58 |
| 2017 | 1353.00 | 19.85 | 40.17 |
| 2016 | 1355.00 | 19.85 | 39.76 |
| 2015 | 1355.00 | 19.80 | 39.79 |
| 2014 | 1355.00 | 23.00 | 32.92 |
| 2013 | 1355.00 | 19.50 | 38.56 |
| 2012 | 1355.00 | 19.50 | 42.26 |
| 2011 | 1355.00 | 17.50 | 42.06 |
| 2010 | 1355.00 | 16.50 | 36.97 |
| 2009 | 1355.00 | 16.20 | 34.44 |
| 2008 | 1355.00 | 16.16 | 34.03 |
| 2007 | 1355.00 | 16.15 | 33.93 |
| 2006 | 1355.00 | 16.00 | 34.06 |
| 2005 | 1355.00 | 15.98 | 33.98 |
| 2004 | 1355.00 | 15.98 | |
| 2003 | 1355.00 | 15.98 | |
| 2002 | 1355.00 | 15.31 | |
| 2001 | 1355.00 | 15.31 | |
| 2000 | 1355.00 | 15.12 | |
| 1999 | 1355.00 | 14.73 |
