| 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 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 537.00 | 33.80 |
| 2014 | 537.00 | 27.80 |
| 2013 | 537.00 | 18.80 |
| 2012 | 537.00 | 18.30 |
| 2011 | 537.00 | 17.80 |
| 2010 | 537.00 | 16.80 |
| 2009 | 537.00 | 15.80 |
| 2008 | 537.00 | 14.80 |
| 2007 | 537.00 | 14.00 |
| 2006 | 537.00 | 13.50 |
| 2005 | 537.00 | 13.00 |
| 2004 | 537.00 | 12.00 |
| 2003 | 537.00 | 10.00 |
| 2002 | 537.00 | 9.00 |
| 2001 | 537.00 | 8.70 |
| 2000 | 537.00 | 8.19 |
| 1999 | 536.00 | 7.60 |
| 1998 | 15.55 | |
| 1997 | 14.77 | |
| 1996 | 11.96 | |
| 1995 | 11.30 | |
| 1994 | 10.50 | |
| 1993 | 10.10 | |
| 1992 | 10.00 | |
| 1991 | 8.90 | |
| 1990 | 7.76 | |
| 1989 | 5.18 | |
| 1988 | 5.18 | |
| 1987 | 5.18 | |
| 1986 | 4.75 | |
| 1985 | 6.70 |
