| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 201.08 |
| 2021 | — |
| 2020 | 199.43 |
| 2019 | 197.45 |
| 2018 | 195.1 |
| 2017 | 40 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 168.04 |
| 2008 | 163.25 |
| 2007 | 159.56 |
| 2006 | 158.11 |
| 2005 | 177.56 |
| 2004 | 156.19 |
| 2003 | 155.22 |
| 2002 | 153.04 |
| 2001 | 151.37 |
| 2000 | 150.76 |