Severe difficulties in personal care activities or household activities by age, income quintile and type of activity where the severe difficulty is encountered

Severe difficulties in personal care activities or household activities by age, income quintile and type of activity where the severe difficulty is encountered按年龄、收入五分位组（income quintile）以及发生重度困难的活动类型分类的个人护理活动或家务活动重度困难情况