service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
73343,0,0,0,0,0,1,1,20191214,20191231
73344,1,1,1,1,1,0,0,20191214,20191231
75178,0,0,0,0,0,1,1,20200101,20201231
75179,1,1,1,1,1,0,0,20200101,20201231