service_id,date,exception_type
JAN13-CO_blk-Mon-Thu-01,20130325,2
JAN13-CO_blk-Mon-Thu-01,20130326,2
JAN13-CO_blk-Mon-Thu-01,20130327,2
JAN13-CO_blk-Mon-Thu-01,20130328,2
JAN13-CO_blk-Mon-Thu-01,20130401,2
JAN13-CO_blk-Friday-01,20130329,2
