service_id,date,exception_type
FE,20121012,1
LA,20121012,2
FE,20121101,1
LA,20121101,2
FE,20121109,1
LA,20121109,2
FE,20121206,1
LA,20121206,2
FE,20121208,1
SA,20121208,2
FE,20121225,1
LA,20121225,2