| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 139.68 |
| 2021 | — |
| 2020 | 138.63 |
| 2019 | 137.23 |
| 2018 | 134.56 |
| 2017 | 41 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 113.93 |
| 2008 | 111.53 |
| 2007 | 109.88 |
| 2006 | 110.46 |
| 2005 | 116.27 |
| 2004 | 108.11 |
| 2003 | 106.54 |
| 2002 | 107.12 |
| 2001 | 105.21 |
| 2000 | 104.76 |