1:
SELECT PIT, PROVINCIE, TELLING (*) VAN tbl1 GROEP DOOR PIT, PROVINCIE
1: 2: 3: 4: 5:
92111 county1 12 92111 county2 145 92123 county2 108 92123 county3 110 92123 county4 5
1: 2:
92111 county2 92123 county3