service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
1_merged_2715610,20150105,20150503,1,1,1,1,1,0,0
1_merged_2715613,20150504,20150913,1,1,1,1,1,0,0
3_merged_2715614,20150504,20150913,0,0,0,0,0,0,1
3_merged_2715611,20150105,20150503,0,0,0,0,0,0,1
2_merged_2715615,20150504,20150913,0,0,0,0,0,1,0
2_merged_2715612,20150105,20150503,0,0,0,0,0,1,0