| 年份 | 总户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 84.52 |
| 2021 | 84.82 |
| 2020 | 30.46 |
| 2019 | 30.67 |
| 2018 | 124.51 |
| 2017 | 30.63 |
| 2016 | -- |
| 2015 | -- |
| 2014 | -- |
| 2013 | -- |
| 2012 | -- |
| 2011 | -- |
| 2010 | -- |
| 2009 | 113.9 |
| 2008 | 111.93 |
| 2007 | 110.45 |
| 2006 | 107.6 |
| 2005 | 105.52 |
| 2004 | 102.81 |
| 2003 | 100.58 |
| 2002 | 99.86 |
| 2001 | 97 |
| 2000 | 96.59 |