This pattern is driven mainly by the hours of domestic workers and, especially, education workers, because the number of hours for health sector workers is similar to that for other occupations. Second, multiple job-holding is less common among care workers as a whole than in other occupations, a pattern driven again by domestic workers. Last, there tends to be a wage penalty for domestic work, for education workers the pattern is not clear. There is a wage premium for health workers compared with peers in other sectors, probably because a high proportion of them work in the public sector.