| 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 | 1934.00 | 69.90 | 44.98 |
| 2018 | 1934.00 | 69.80 | 44.93 |
| 2017 | 1934.00 | 69.60 | 44.99 |
| 2016 | 1934.00 | 69.50 | 44.99 |
| 2015 | 1934.10 | 68.20 | 44.98 |
| 2014 | 1934.10 | 68.00 | 45.74 |
| 2013 | 1934.30 | 66.90 | 44.98 |
| 2012 | 1933.00 | 65.90 | 44.78 |
| 2011 | 1933.00 | 65.00 | 44.60 |
| 2010 | 1933.00 | 64.00 | 44.58 |
| 2009 | 1933.00 | 62.00 | 44.56 |
| 2008 | 1934.00 | 60.00 | 43.90 |
| 2007 | 1933.00 | 58.00 | 43.60 |
| 2006 | 1933.00 | 56.02 | 41.56 |
| 2005 | 1933.00 | 48.60 | 41.50 |
| 2004 | 1933.00 | 43.60 | 38.20 |
| 2003 | 1933.00 | 39.60 | 37.92 |
| 2002 | 1933.00 | 36.50 | 37.90 |
| 2001 | 1933.00 | 31.90 | 37.80 |
| 2000 | 1933.00 | 27.60 | 36.20 |
| 1999 | 1933.00 | 23.70 |
