| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 5140.00 | 46.30 |
| 2014 | 5140.00 | 46.30 |
| 2013 | 5139.00 | 46.30 |
| 2012 | 5139.00 | 46.33 |
| 2011 | 5139.00 | 46.34 |
| 2010 | 5139.00 | 46.30 |
| 2009 | 5139.00 | 43.00 |
| 2008 | 5139.00 | 42.00 |
| 2007 | 5139.00 | 42.00 |
| 2006 | 5139.00 | 41.00 |
| 2005 | 5139.00 | 39.80 |
| 2004 | 5139.00 | 39.00 |
| 2003 | 5139.00 | 37.00 |
| 2002 | 5139.00 | 35.80 |
| 2001 | 5139.00 | 34.91 |
| 2000 | 5139.00 | 30.32 |
| 1999 | 5139.00 | 30.33 |
| 1998 | 5123.00 | |
| 1997 | 5123.00 | |
| 1996 | 5123.00 | |
| 1995 | 5123.00 | |
| 1994 | 5123.00 | |
| 1993 | 5123.00 | |
| 1992 | 5100.00 | |
| 1991 | 5123.00 | |
| 1990 | 5123.00 | |
| 1989 | 5123.00 | |
| 1988 | 5123.00 | |
| 1987 | 5123.00 | |
| 1986 | 5123.00 | |
| 1985 | 5123.00 | |
| 1984 | 5123.00 |
