| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 26.74 |
| 2021 | 26.58 |
| 2020 | 26.61 |
| 2019 | 26.64 |
| 2018 | 152.76 |
| 2017 | 152.87 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 147.06 |
| 2008 | 143.52 |
| 2007 | 139.42 |
| 2006 | 132.62 |
| 2005 | 121.65 |
| 2004 | 114.15 |
| 2003 | 110.86 |
| 2002 | 109.03 |
| 2001 | 99.51 |
| 2000 | 98.41 |
