| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 39.68 |
| 2022 | 178.58 |
| 2021 | 178.57 |
| 2020 | 185.06 |
| 2019 | 202 |
| 2018 | 40 |
| 2017 | 40 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 173.95 |
| 2008 | 171.53 |
| 2007 | 169.96 |
| 2006 | 167.01 |
| 2005 | 164.87 |
| 2004 | 159.7 |
| 2003 | 153.52 |
| 2002 | 152.74 |
| 2001 | — |
| 2000 | — |