Despite the shrinking gap in earnings between women and men, women still earn less than men, even when accounting for things like education. As it turns out, the gap varies substantially from occupation to occupation.
According to Bizwomen's database on gender equity scores, food prep workers had the most equitable occupation. Also on this list were biological scientists and purchasing managers.
The full list and more details can be found in the Bizwomen write-up about the study.