service_id,service_name,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
c_400_b_540_d_32,Year-round calendar (Saturday only),0,0,0,0,0,1,0,20120101,20200101
c_400_b_540_d_31,Year-round calendar (Weekday),1,1,1,1,1,0,0,20120101,20200101