| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 169.03 |
| 2021 | 24.48 |
| 2020 | 24.15 |
| 2019 | 23.83 |
| 2018 | 169.69 |
| 2017 | 170.17 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 149.9 |
| 2008 | 144.5 |
| 2007 | 145.99 |
| 2006 | 137.59 |
| 2005 | 132.91 |
| 2004 | 129.43 |
| 2003 | 126.94 |
| 2002 | 129.7 |
| 2001 | 119.45 |
| 2000 | 118.52 |