service_id,date,exception_type
WHT2014-1_WHT-Weekday-01,20141006,2
WHT2014-1_WHT-Weekday-01,20141225,2
WHT2014-1_WHT-Weekday-01,20141226,2
WHT2014-1_WHT-Sunday-01,20141006,1
WHT2014-1_WHT-Sunday-01,20141225,1
WHT2014-1_WHT-Sunday-01,20141226,1
