| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 204.57 |
| 2021 | — |
| 2020 | 197.85 |
| 2019 | 197.85 |
| 2018 | 196.12 |
| 2017 | 193.71 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 172.06 |
| 2008 | 169.69 |
| 2007 | 162.56 |
| 2006 | 155.89 |
| 2005 | 153.67 |
| 2004 | 150.19 |
| 2003 | 151.4 |
| 2002 | 146.6 |
| 2001 | 144.3 |
| 2000 | 143.7 |