"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1991-Fr","0","0","0","0","1","0","0","20150101","20261231"
"1991-Mo","1","1","1","1","0","0","0","20150101","20261231"
"1991-Su","0","0","0","0","0","1","1","20150101","20261231"
