| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 246.48 |
| 2022 | 245.2 |
| 2022 | 245.2 |
| 2021 | 243.3 |
| 2020 | 122.61 |
| 2019 | 119.85 |
| 2018 | 232.13 |
| 2017 | 113.89 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 222.46 |
| 2008 | 221.48 |
| 2007 | 218.77 |
| 2006 | 215.03 |
| 2005 | 211.17 |
| 2004 | 207.01 |
| 2003 | 203.47 |
| 2002 | 198.94 |
| 2001 | 196.1 |
| 2000 | 193.99 |