service_id,start_date,end_date,monday,tuesday,wednesday,thursday,friday,saturday,sunday
3_merged_2636965,20150105,20150503,0,0,0,0,0,0,1
2_merged_2636966,20150105,20150503,0,0,0,0,0,1,0
2_merged_2636963,20140901,20150104,0,0,0,0,0,1,0
3_merged_2636962,20140901,20150104,0,0,0,0,0,0,1
1_merged_2636961,20140901,20150104,1,1,1,1,1,0,0
1_merged_2636964,20150105,20150503,1,1,1,1,1,0,0