| 年份 | 户籍女性人口数(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 1.53 |
| 2018 | 1.55 |
| 2017 | 1.54 |
| 2016 | 1.52 |
| 2015 | 1.45 |
| 2014 | 1.36 |
| 2013 | 1.41 |
| 2012 | 1.39 |
| 2011 | 1.29 |
| 2010 | 1.28 |
| 2009 | 1.28 |
| 2008 | 1.25 |
| 2007 | 1.25 |
| 2006 | 1.22 |
| 2005 | 1.22 |
| 2004 | 1.19 |
| 2003 | 1.17 |
| 2002 | 1.12 |
| 2001 | 1.11 |
| 2000 | 1.1 |
| 1999 | — |