"YEAR"	"SCHOOL"	"VSAT"
1965	1	550
1965	2	560
1965	3	535
1965	4	545
1965	5	555
1970	1	545
1970	2	560
1970	3	528
1970	4	532
1970	5	541
1975	1	536
1975	2	552
1975	3	526
1975	4	527
1975	5	530