| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 110.37 |
| 2021 | 110.8 |
| 2020 | 111.1 |
| 2019 | 111.9 |
| 2018 | 111.8 |
| 2017 | 20 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 111.6 |
| 2008 | 109.1 |
| 2007 | 108.5 |
| 2006 | 107.4 |
| 2005 | 106.1 |
| 2004 | 104.6 |
| 2003 | 103.5 |
| 2002 | 102.4 |
| 2001 | 101.6 |
| 2000 | 101 |