| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 94.85 |
| 2021 | — |
| 2020 | 94.27 |
| 2019 | 93.88 |
| 2018 | 93.42 |
| 2017 | 48 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 91.99 |
| 2008 | 91.6 |
| 2007 | 90.07 |
| 2006 | 89.38 |
| 2005 | 110.55 |
| 2004 | 88.48 |
| 2003 | 88.5 |
| 2002 | 87.35 |
| 2001 | 85.52 |
| 2000 | 84.84 |