| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 365.72 | 7.54 |
| 2018 | 366.00 | 7.53 |
| 2017 | 365.70 | 7.52 |
| 2016 | 366.00 | 7.47 |
| 2015 | 366.00 | 7.45 |
| 2014 | 366.00 | 7.43 |
| 2013 | 366.00 | 7.30 |
| 2012 | 366.00 | 7.17 |
| 2011 | 350.00 | 7.06 |
| 2010 | 360.00 | 6.79 |
| 2009 | 360.00 | 5.92 |
| 2008 | 360.00 | 5.90 |
| 2007 | 360.00 | 5.55 |
| 2006 | 350.00 | 5.55 |
| 2005 | 350.00 | 5.55 |
| 2004 | 350.00 | 5.50 |
| 2003 | 350.00 | 5.50 |
| 2002 | 350.00 | 5.50 |
| 2001 | 360.00 | 5.50 |
| 2000 | 350.00 | 5.30 |
| 1999 | 5.30 |
