| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 170.04 |
| 2022 | 170.04 |
| 2021 | 168.35 |
| 2020 | 43.02 |
| 2019 | 42.17 |
| 2018 | 164.52 |
| 2017 | 163.26 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 159.69 |
| 2008 | 156.79 |
| 2007 | 154.25 |
| 2006 | 150.68 |
| 2005 | 147.01 |
| 2004 | 144.48 |
| 2003 | 139.71 |
| 2002 | 137.07 |
| 2001 | 134.56 |
| 2000 | 130.55 |
