	1967	1968	1969	1970	1971	1972	1973	1974	1975	1976
Medicine	106	132	103	134	136	194	166	298	180	203
Science and math.	69	65	59	143	140	172	184	244	193	192
Technology	28	27	18	33	63	59	118	131	120	106
Social sciences	25	26	18	42	47	69	82	108	124	120
The humanities and theol.	52	26	33	53	71	102	96	110	111	89