| 年份 | 行政区域土地面积 (平方公里) |
建成区面积 (平方公里) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 863.00 | 54.97 |
| 2018 | 863.00 | 54.25 |
| 2017 | 863.00 | 52.84 |
| 2016 | 863.00 | 50.50 |
| 2015 | 668.00 | 49.24 |
| 2014 | 668.00 | 46.57 |
| 2013 | 668.00 | 35.40 |
| 2012 | 668.00 | 34.22 |
| 2011 | 668.00 | 33.10 |
| 2010 | 668.00 | 31.80 |
| 2009 | 668.00 | 30.00 |
| 2008 | 668.00 | 28.70 |
| 2007 | 668.00 | 27.60 |
| 2006 | 668.00 | 26.70 |
| 2005 | 668.00 | 23.00 |
| 2004 | 668.00 | 22.00 |
| 2003 | 668.00 | 19.15 |
| 2002 | 668.00 | 13.00 |
| 2001 | 668.00 | 11.10 |
| 2000 | 700.00 | 10.60 |
| 1999 | 681.00 | 9.50 |
| 1998 | 22.89 | |
| 1997 | 21.41 | |
| 1996 | 19.98 | |
| 1995 | 19.20 | |
| 1994 | 18.30 | |
| 1993 | 18.10 | |
| 1992 | 18.00 | |
| 1991 | 16.10 | |
| 1990 | 15.60 | |
| 1989 | 15.50 | |
| 1988 | 15.20 | |
| 1987 | 13.87 | |
| 1986 | 9.35 | |
| 1985 | 8.40 |
