service_id,date,exception_type 9,20190916,2 10,20190917,2 14,20190916,2 15,20190917,2 21,20190916,2 22,20190917,2 32,20190917,2 32,20190918,2 50,20190916,2 74,20190913,2 75,20190914,2 78,20190916,2 78,20190917,2 78,20190918,2 78,20190919,2 79,20190917,2 79,20190918,2 79,20190919,2 79,20190920,2 80,20190921,2 81,20190922,2 82,20190915,2 83,20190916,2 84,20190921,2 85,20190922,2