| 年份 | 行政区域土地面积 (平方公里) |
绿化覆盖率 (%) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 751.00 | 37.30 |
| 2018 | 751.00 | 33.93 |
| 2017 | 750.84 | 27.89 |
| 2016 | 750.84 | 24.86 |
| 2015 | 750.80 | 26.21 |
| 2014 | 750.80 | 26.21 |
| 2013 | 748.00 | 25.48 |
| 2012 | 748.00 | |
| 2011 | 748.00 | 22.41 |
| 2010 | 750.00 | 20.29 |
| 2009 | 750.00 | 16.24 |
| 2008 | 751.00 | 15.80 |
| 2007 | 748.00 | 18.50 |
| 2006 | 748.00 | 15.50 |
| 2005 | 748.00 | 13.83 |
| 2004 | 748.00 | |
| 2003 | 751.00 | |
| 2002 | 751.00 | |
| 2001 | 751.00 | |
| 2000 | 751.00 |
