service_id, monday, tuesday, wednesday, thursday, friday, saturday, sunday, start_date, end_date
weekday, 1, 1, 1, 1, 1, 0, 0, 20091222, 20101222
weekend, 0, 0, 0, 0, 0, 1, 1, 20091222, 20101222
mon, 1, 0, 0, 0, 0, 0, 0, 20091222, 20101222
tu-th, 0, 1, 1, 1, 0, 0, 0, 20091222, 20101222
fri, 0, 0, 0, 0, 1, 0, 0, 20091222, 20101222
sat, 0, 0, 0, 0, 0, 1, 0, 20091222, 20101222
sun, 0, 0, 0, 0, 0, 0, 1, 20091222, 20101222
mon-sat, 1, 1, 1, 1, 1, 1, 0, 20091222, 20101222
weekday-closed, 1, 1, 1, 1, 1, 0, 0, 20091222, 20101222
sun-mon, 1, 0, 0, 0, 0, 0, 1, 20091222, 20101222
