| 年份 | 总户数(万户) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 156.98 |
| 2020 | 70.73 |
| 2019 | 70.76 |
| 2018 | 157.46 |
| 2017 | 69.36 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 148.41 |
| 2008 | 145.78 |
| 2007 | 143.72 |
| 2006 | 141.03 |
| 2005 | 137.44 |
| 2004 | 134.74 |
| 2003 | 128.79 |
| 2002 | 128.22 |
| 2001 | 126.2 |
| 2000 | 124.68 |