Education	Humanities	Natural Science
20.4	21.1	22.2
20.5	21.3	22.1
20.4	21.1	22.2
20.2	20.8	21
20.4	20.9	21.1
20.2	21.3	21.8
20.1	20.7	22.6
20.1	21.5	22
19.4	20.6	22.5
19.9	21	21.2