service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
20110703CC,1,1,1,1,0,0,0,20110703,20110903
20110703CA,0,0,0,0,1,0,0,20110703,20110903
20110703AD,0,0,0,0,0,1,0,20110703,20110903
20110703DC,0,0,0,0,0,0,1,20110703,20110903
