The proportion of women spend 30 hours a week or more on unpaid housework fell to 19.8 per cent in 2006 from 24.6 per cent in 1996

Câu hỏi :

The proportion of women spend 30 hours a week or more on unpaid housework fell to 19.8 per cent in 2006 from 24.6 per cent in 1996.