| 年份 | 人口密度(人/平方千米) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 44.734690943939 |
| 2020 | 44.632465665921 |
| 2019 | 44.620520600447 |
| 2018 | 44.731646175954 |
| 2017 | 45.152583771013 |
| 2016 | 45.787666421889 |
| 2015 | 46.367278531524 |
| 2014 | 46.805538707103 |
| 2013 | 47.190889509374 |
| 2012 | 47.671650126049 |
| 2011 | 48.315330120943 |
| 2010 | 49.418141204627 |
| 2009 | 50.465353011568 |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
