service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
weekday,1,1,1,1,1,0,0,20260501,20260920
freeday,0,0,0,0,0,1,1,20260501,20260920
kopernik,0,0,0,1,1,1,1,20260501,20260920
piaseczno,0,0,0,0,0,1,0,20260501,20260920
serock,0,0,0,0,0,1,1,20260501,20260920
