service_id,date,exception_type
WHT2015-1_WHT-Weekday-01,20151225,2
WHT2015-1_WHT-Weekday-01,20151228,2
WHT2015-1_WHT-Weekday-01,20160101,2
WHT2015-1_WHT-Weekday-01,20160126,2
WHT2015-1_WHT-Weekday-01,20160325,2
WHT2015-1_WHT-Weekday-01,20160328,2
WHT2015-1_WHT-Weekday-01,20160425,2
WHT2015-1_WHT-Weekday-01,20160613,2
WHT2015-1_WHT-Sunday-01,20151225,1
WHT2015-1_WHT-Sunday-01,20151228,1
WHT2015-1_WHT-Sunday-01,20160101,1
WHT2015-1_WHT-Sunday-01,20160126,1
WHT2015-1_WHT-Sunday-01,20160325,1
WHT2015-1_WHT-Sunday-01,20160328,1
WHT2015-1_WHT-Sunday-01,20160425,1
WHT2015-1_WHT-Sunday-01,20160613,1