service_id, monday, tuesday, wednesday, thursday, friday, saturday, sunday, start_date, end_date
A1, 1, 1, 1, 1, 1, 0, 0, 20200527, 20210321
A2, 0, 0, 0, 0, 0, 1, 1, 20200527, 20210321
B1, 1, 1, 1, 1, 1, 0, 0, 20210322, 20210328
B2, 0, 0, 0, 0, 0, 1, 1, 20210322, 20210328
C1, 1, 1, 1, 1, 1, 0, 0, 20210329, 20210407
C2, 0, 0, 0, 0, 0, 1, 1, 20210329, 20210407
A1A, 1, 1, 1, 1, 1, 0, 0, 20210408, 20211231
A2A, 0, 0, 0, 0, 0, 1, 1, 20210408, 20211231