Statistics for data file test.6
  Number of records read:                            5
  Number of records dropped by filter:               0
  Number of records matched on key:                  4
  Number of records written:                         0
Statistics for reference file test.5
  Number of records read:                            2
  Number of records dropped by filter:               0
  Number of records stored:                          2
  Number of records matched on key:                  2
  Number of records matched fully:                   2
  Number of reference-data matches:                  4
