service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
mtwtf,1,1,1,1,1,0,0,20180101,20200529
67670,1,1,1,1,1,0,0,20190603,20200529
fsu,1,1,1,1,1,0,0,20190824,20200516
nonfsu,1,1,1,1,1,0,0,20180317,20180325
nonfsuwinter,1,1,1,1,1,0,0,20190712,20190817
tuesfri,0,1,0,0,1,0,0,20190518,20200730
fsusat,0,0,0,0,0,1,0,20190831,20200523
