| 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 (%) |
|---|---|---|---|
| 2022 | |||
| 2021 | |||
| 2020 | |||
| 2019 | |||
| 2018 | |||
| 2017 | |||
| 2016 | |||
| 2015 | 5242.00 | 110.00 | |
| 2014 | 5242.00 | 109.55 | |
| 2013 | 5242.00 | 109.55 | |
| 2012 | 5242.00 | 103.81 | |
| 2011 | 5242.00 | 102.54 | |
| 2010 | 5242.00 | 99.24 | |
| 2009 | 5402.00 | 97.65 | |
| 2008 | 4972.00 | 97.12 | |
| 2007 | 4972.00 | 93.65 | |
| 2006 | 5180.00 | 92.80 | |
| 2005 | 5402.00 | 92.80 | |
| 2004 | 5402.00 | 84.61 | |
| 2003 | 5402.00 | 80.50 | |
| 2002 | 5402.00 | 73.00 | |
| 2001 | 5402.00 | 62.70 | |
| 2000 | 5402.00 | 62.70 | |
| 1999 | 5401.00 | 62.40 | |
| 1998 | 5401.00 | ||
| 1997 | 5401.00 | ||
| 1996 | 5401.00 | ||
| 1995 | 5401.00 | ||
| 1994 | 5401.00 | ||
| 1993 | 5401.00 | ||
| 1990 | 5401.00 | ||
| 1989 | 5401.00 | ||
| 1988 | 5401.00 | ||
| 1987 | 5401.00 | ||
| 1986 | 5401.00 | ||
| 1985 | 5401.00 | ||
| 1984 | 5402.00 |
