| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 101.82 |
| 2022 | 101.82 |
| 2021 | 101.36 |
| 2020 | 25.36 |
| 2019 | 25.12 |
| 2018 | 99.84 |
| 2017 | 99.48 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 94.21 |
| 2008 | 92.1 |
| 2007 | 90.23 |
| 2006 | 88.54 |
| 2005 | 87.32 |
| 2004 | 86.08 |
| 2003 | 76.59 |
| 2002 | 74.94 |
| 2001 | 74.08 |
| 2000 | 73.28 |