| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 109.78 |
| 2022 | 109.75 |
| 2022 | 109.75 |
| 2021 | 109.69 |
| 2020 | 19.9 |
| 2019 | 19.76 |
| 2018 | 106.95 |
| 2017 | 18.74 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 90.95 |
| 2008 | 87.72 |
| 2007 | 86.42 |
| 2006 | 84.69 |
| 2005 | 83.25 |
| 2004 | 81.72 |
| 2003 | 80.45 |
| 2002 | 78.92 |
| 2001 | 77.8 |
| 2000 | 77.14 |