| 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 | 1719.00 | |
| 2018 | 1719.00 | |
| 2017 | 1719.09 | |
| 2016 | 1719.00 | |
| 2015 | 1719.00 | 42.90 |
| 2014 | 1719.00 | 42.58 |
| 2013 | 1855.00 | 42.26 |
| 2012 | 1855.00 | 42.02 |
| 2011 | 1855.00 | 41.09 |
| 2010 | 1855.00 | 41.00 |
| 2009 | 1855.00 | 40.50 |
| 2008 | 1855.00 | 40.09 |
| 2007 | 1855.00 | 39.50 |
| 2006 | 1855.00 | 39.06 |
| 2005 | 1855.00 | 38.50 |
| 2004 | 1855.00 | 38.02 |
| 2003 | 1855.00 | 35.00 |
| 2002 | 1855.00 | 33.10 |
| 2001 | 1855.00 | 31.35 |
| 2000 | 1855.00 | 30.00 |
