| 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 | 4380.60 | 161.18 | 849.50 | 662.00 |
| 2016 | 4380.60 | 155.66 | 934.80 | 635.00 |
| 2015 | 4380.60 | 149.48 | 994.80 | 632.32 |
| 2014 | 4380.60 | 146.16 | 1142.60 | 626.75 |
| 2013 | 4380.60 | 142.26 | 1207.50 | 625.00 |
| 2012 | 4380.60 | 134.34 | 1007.20 | 678.30 |
| 2011 | 4373.00 | 119.11 | 605.20 | 671.00 |
| 2010 | 4373.13 | 111.19 | 978.00 | 670.00 |
| 2009 | 4373.00 | 91.73 | 834.90 | 641.96 |
| 2008 | 4373.00 | 908.50 | 643.10 | |
| 2007 | 4373.00 | 777.30 | 640.40 | |
| 2006 | 4373.00 | 44.36 | 765.90 | 632.10 |
| 2005 | 4373.00 | 44.20 | 725.50 | |
| 2004 | 4373.00 | 789.50 | ||
| 2003 | 4373.00 | 721.00 | ||
| 2002 | 4373.00 | 719.54 | ||
| 2001 | 4373.00 | 720.33 | ||
| 2000 | 4373.00 | 720.00 | ||
| 1999 | 4373.00 | |||
| 1998 | 4373.00 | |||
| 1997 | 4373.00 | |||
| 1996 | 4373.00 | |||
| 1995 | 4373.00 | |||
| 1994 | 4373.00 | |||
| 1993 | 4373.00 | |||
| 1992 | 4400.00 | |||
| 1991 | 4373.00 | |||
| 1990 | 4373.00 |
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