'', #04 Leg number (all 0)
_cdr_date_parser_maker('startdate'), #05 Authorize timestamp
_cdr_date_parser_maker('answerdate'), #06 Start timestamp
'', #04 Leg number (all 0)
_cdr_date_parser_maker('startdate'), #05 Authorize timestamp
_cdr_date_parser_maker('answerdate'), #06 Start timestamp