| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 102.56 |
| 2021 | 102.6 |
| 2020 | 102.5 |
| 2019 | 102.8 |
| 2018 | 102.6 |
| 2017 | 36 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 103.3 |
| 2008 | 102.4 |
| 2007 | 102.4 |
| 2006 | 102.6 |
| 2005 | 101.5 |
| 2004 | 101.3 |
| 2003 | 100.5 |
| 2002 | 99.4 |
| 2001 | 98.6 |
| 2000 | 98 |