| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 165.93 |
| 2021 | — |
| 2020 | 158.91 |
| 2019 | 136.48 |
| 2018 | 135.44 |
| 2017 | 134.07 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 147.19 |
| 2008 | 146.15 |
| 2007 | 145.57 |
| 2006 | 146.54 |
| 2005 | 152.32 |
| 2004 | 131.23 |
| 2003 | 131.08 |
| 2002 | 127.58 |
| 2001 | 120.98 |
| 2000 | 114.54 |