"service_id","date","exception_type"
"2156-mf","20190527","2"
"2156-mf","20190902","2"
"2156-mf","20191014","2"
"2156-mf","20191111","2"
"2156-mtwt","20190527","2"
"2156-mtwt","20190704","2"
"2156-mtwt","20190902","2"
"2156-mtwt","20191014","2"
"2156-mtwt","20191111","2"
"2156-mtwt","20191128","2"
"2156-mtwt","20191225","2"
"2156-mtwtf","20190527","2"
"2156-mtwtf","20190704","2"
"2156-mtwtf","20190902","2"
"2156-mtwtf","20191014","2"
"2156-mtwtf","20191111","2"
"2156-mtwtf","20191128","2"
"2156-mtwtf","20191225","2"
