| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 85.77 |
| 2022 | 85.8 |
| 2021 | — |
| 2020 | 85.87 |
| 2019 | 86.6 |
| 2018 | 86.85 |
| 2017 | 15 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 78.93 |
| 2008 | 78.04 |
| 2007 | 76.08 |
| 2006 | 74.55 |
| 2005 | 72.72 |
| 2004 | 70.31 |
| 2003 | 69.11 |
| 2002 | 68.09 |
| 2001 | 67 |
| 2000 | 66.42 |