service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
JANV18DIM,0,0,0,0,0,0,1,20180106,20180323
JANV18SAM,0,0,0,0,0,1,0,20180106,20180323
JANV18SEM,1,1,1,1,1,0,0,20180106,20180323
MARS18DIM,0,0,0,0,0,0,1,20180324,20180622
MARS18SAM,0,0,0,0,0,1,0,20180324,20180622
MARS18SEM,1,1,1,1,1,0,0,20180324,20180622