| 时间 | 土地面积 (平方公里) | 建成区面积 (平方公里) | 降水量 (毫米) | 人口密度 (人/平方公里) |
|---|---|---|---|---|
| 2023 | ||||
| 2022 | ||||
| 2021 | ||||
| 2020 | ||||
| 2019 | ||||
| 2018 | ||||
| 2017 | 3000 | 96.60 | 1299.90 | 460.67 |
| 2016 | 3000 | 96.60 | 2393.50 | 468.69 |
| 2015 | 1200 | 56.80 | 1588.10 | 1347.83 |
| 2014 | 1200 | 74.48 | 1598.90 | 697.60 |
| 2013 | 1200 | 74.46 | 1323.00 | 661.42 |
| 2012 | 1200 | 56.80 | 1372.80 | 659.48 |
| 2011 | 1100 | 52.55 | 1244.50 | 657.09 |
| 2010 | 1100 | 1532.70 | 1401.62 | |
| 2009 | 1100 | 1778.40 | 664.87 | |
| 2008 | 1100 | 1272.50 | 655.88 | |
| 2007 | 1100 | 1324.20 | 646.90 | |
| 2006 | 1100 | 35.65 | 1209.70 | 637.92 |
| 2005 | 1100 | 35.70 | 1336.70 | 636.37 |
| 2004 | 1100 | 1236.30 | 628.93 | |
| 2003 | 1100 | 1575.40 | 633.75 | |
| 2002 | 1100 | 1473.40 | ||
| 2001 | 1100 | 984.90 | 628.93 | |
| 2000 | 1100 | 1052.40 | 622.55 | |
| 1999 | 1100 | |||
| 1998 | 1100 | |||
| 1997 | 1100 | |||
| 1996 | 1100 | |||
| 1995 | 1100 | |||
| 1994 | 1100 | |||
| 1993 | 1100 | |||
| 1992 | 1100 | |||
| 1991 | 1100 | |||
| 1990 | 1100 |
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