| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 129.7 |
| 2021 | 23.18 |
| 2020 | 22.91 |
| 2019 | 22.66 |
| 2018 | 129.96 |
| 2017 | 129.79 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 115.08 |
| 2008 | 109.61 |
| 2007 | 107.09 |
| 2006 | 104.46 |
| 2005 | 100.44 |
| 2004 | 100.63 |
| 2003 | 95.6 |
| 2002 | 94.66 |
| 2001 | 88.7 |
| 2000 | 88.41 |