STOCKHOLM (Standard&Poor's) Nov 9, 2009--Standard&Poor's Ratings Services said today that due to a data entry error, two debt ratings were incorrectly assigned to two perpetual subordinated notes issued by Skandinaviska Enskilda Banken AB (SEB): --¥10 billion 4.4% perpetual subordinated instruments (ISIN XS0058537373) were incorrectly assigned a rating as senior unsecured notes when in fact the notes are perpetual subordinated. As a consequence, the debt rating on the notes should be 'BB+' and not 'A'. --$2 million perpetual subordinated floating rate instruments (ISIN XS0119875168) were incorrectly assigned a rating as dated subordinated notes when in fact the notes are perpetual subordinated. As a consequence, the debt rating on the notes should be 'BB+' and not 'BBB+'. The