| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2025 | ||
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 1714.59 | 28.30 |
| 2014 | 1715.00 | 26.00 |
| 2013 | 1208.00 | 24.00 |
| 2012 | 1208.00 | 21.50 |
| 2011 | 1208.00 | 18.00 |
| 2010 | 1208.00 | 18.00 |
| 2009 | 1208.00 | 14.70 |
| 2008 | 1208.00 | 15.00 |
| 2007 | 1208.00 | 14.70 |
| 2006 | 1208.00 | 14.70 |
| 2005 | 1208.00 | 14.67 |
| 2004 | 1208.00 | 14.67 |
| 2003 | 1208.00 | 14.67 |
| 2002 | 1208.00 | 10.00 |
| 2001 | 1208.00 | 10.00 |
| 2000 | 1208.00 | 9.30 |
| 1999 | 9.10 |
