| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 156 |
| 2022 | 155.32 |
| 2021 | — |
| 2020 | 154.91 |
| 2019 | 153.64 |
| 2018 | 152.89 |
| 2017 | 102 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 142.02 |
| 2008 | 140.1 |
| 2007 | 138.82 |
| 2006 | 137.7 |
| 2005 | 151.48 |
| 2004 | 135.07 |
| 2003 | 133.92 |
| 2002 | 132.65 |
| 2001 | 131.21 |
| 2000 | 130.05 |
