service_id,date,exception_type
2,20170904,1
1,20170904,2
7,20171123,1
1,20171123,2
2,20171124,1
1,20171124,2
7,20171225,1
1,20171225,2
3,20171231,1
7,20180101,1
1,20180101,2
10,20180115,1
1,20180115,2
10,20180219,1
1,20180219,2
2,20180528,1
1,20180528,2
3,20171224,1
