| 3-6 家庭户类型构成 | |||||
| Composition of Family Household | |||||
| 单位：% | (%) | ||||
| 1982 | 1990 | 2000 | 2010 | 2020 | |
| 项目 Item | |||||
| 一人户 | 7.7 | 5.8 | 9.1 | 12.1 | 27.3 |
| One Person | |||||
| 二人户 | 8.2 | 8.6 | 15.5 | 17.2 | 26.3 |
| Two Persons | |||||
| 三人户 | 12.2 | 16.8 | 25.4 | 24.3 | 19.4 |
| Three Persons | |||||
| 四人户 | 17.1 | 23.6 | 24.7 | 21.7 | 14.2 |
| Four Persons | |||||
| 五人户 | 18.4 | 21.4 | 15.8 | 13.7 | 6.9 |
| Five Persons | |||||
| 六人户 | 14.7 | 11.8 | 5.9 | 6.4 | 4.0 |
| Six Persons | |||||
| 七人户 | 10.1 | 5.9 | 2.2 | 2.6 | 1.1 |
| Seven Persons | |||||
| 八人户 | 11.6 | 2.9 | 0.8 | 1.1 | 0.4 |
| Eight Persons | |||||
| 九人户 | 1.4 | 0.3 | 0.5 | 0.2 | |
| Nine Persons | |||||
| 十人及以上户 | 1.8 | 0.3 | 0.4 | 0.2 | |
| Ten Persons and Over | |||||