| 年份 | 出生人口人 |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | 4600 |
| 2017 | 6400 |
| 2016 | 7400 |
| 2015 | 6500 |
| 2014 | 8200 |
| 2013 | 7600 |
| 2012 | 8000 |
| 2011 | 6800 |
| 2010 | 4200 |
| 2009 | 4000 |
| 2008 | 4100 |
| 2007 | 4200 |
| 2006 | 3100 |
| 2005 | 2900 |
| 2004 | 2800 |
| 2003 | 1700 |
| 2002 | 2100 |
| 2001 | 2500 |
| 2000 | 3000 |
| 1999 | — |