| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 140.59 |
| 2021 | — |
| 2020 | 140.69 |
| 2019 | 140.69 |
| 2018 | 140.49 |
| 2017 | 143.13 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 139.83 |
| 2008 | 137.69 |
| 2007 | 134.9 |
| 2006 | 132.04 |
| 2005 | 128.28 |
| 2004 | 123.96 |
| 2003 | 118.85 |
| 2002 | 116.1 |
| 2001 | 115.2 |
| 2000 | 113.9 |