service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
reg,1,1,1,1,1,0,0,20090826,20111231
tues,0,1,0,0,0,0,0,20090826,20111231
fsu,1,1,1,1,1,0,0,20110124,20110518
nonfsu,1,1,1,1,1,0,0,20101218,20110123
