Our survey indicates that about half of all families derive their principal sources of income from the earnings of both male and female members, and about half of all families derive their principal sources of income from the earnings of only male members.
本調查數據顯示，男女雙方收入都是主要經濟來源的家庭，與以男性收入為主要經濟來源的家庭，幾乎各佔一半；以女性收入為主的家庭則微乎其微。