service_id,date,exception_type
7_merged_396309,20120102,1
7_merged_396309,20120116,1
1_merged_396308,20120102,2
1_merged_396308,20120116,2
1_merged_396305,20111124,2
1_merged_396305,20110905,2
1_merged_396305,20111226,2
7_merged_396306,20111124,1
7_merged_396306,20110905,1
7_merged_396306,20111226,1
