service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
D,0,0,0,0,0,0,1,20200101,20220828
LD,1,1,1,1,1,1,1,20200101,20221231
LS,1,1,1,1,1,1,0,20200101,20221231
LV,1,1,1,1,1,0,0,20200102,20220901
S,0,0,0,0,0,1,0,20200104,20220827
SD,0,0,0,0,0,1,1,20200104,20221231
