service_id,exception_type,date
saturday,2,20260411
saturday,2,20260502
saturday,2,20270102
sunday,1,20260216
sunday,1,20260410
sunday,1,20260411
sunday,1,20260413
sunday,1,20260501
sunday,1,20260502
sunday,1,20261111
sunday,1,20270101
sunday,1,20270102
sunday,1,20270107
work_day,2,20260216
work_day,2,20260410
work_day,2,20260413
work_day,2,20260501
work_day,2,20261111
work_day,2,20270101
work_day,2,20270107
