"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
1,1,0,0,0,0,0,0,"20101226","20110319"
2,0,1,0,1,1,0,0,"20101226","20110319"
3,0,0,1,0,0,0,0,"20101226","20110319"
4,0,0,0,0,0,1,0,"20101226","20110319"
5,0,0,0,0,0,0,1,"20101226","20110319"