| 年份 | 人口密度(人/平方千米) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 16.738741691606 |
| 2020 | 16.580892611147 |
| 2019 | 16.420826619018 |
| 2018 | 16.258510097965 |
| 2017 | 16.094190792527 |
| 2016 | 15.928135082892 |
| 2015 | 15.760632735165 |
| 2014 | 15.59164538183 |
| 2013 | 15.421160233713 |
| 2012 | 15.249542695738 |
| 2011 | 15.077151595541 |
| 2010 | 14.904301546759 |
| 2009 | 14.866257413152 |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
