| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 105.85 |
| 2021 | 106.13 |
| 2020 | 24.23 |
| 2019 | 24.28 |
| 2018 | 106.73 |
| 2017 | 24.11 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 91.16 |
| 2008 | 87.06 |
| 2007 | 84.66 |
| 2006 | 82.58 |
| 2005 | 80.54 |
| 2004 | 79.12 |
| 2003 | 77.82 |
| 2002 | 76.6 |
| 2001 | 75.6 |
| 2000 | 68.57 |