code: def fetch(self, deputies, start_date, end_date):
          
          log.debug("Fetching data for {} deputies from {} -> {}".format(len(deputies), start_date, end_date))
  
          records = self._all_presences(deputies, start_date, end_date)
  
          df = pd.DataFrame(records, columns=(
              'term',
              'congressperson_document',
              'congressperson_name',
              'party',
              'state',
              'date',
              'present_on_day',
              'justification',
              'session',
              'presence'
          ))
          return self._translate(df)
docs: :param deputies: (pandas.DataFrame) a dataframe with deputies data
          :param date_start: (str) date in the format dd/mm/yyyy
          :param date_end: (str) date in the format dd/mm/yyyy