Note 4

Defaulted and doubtful commitments
Problem loans         
(total of commitments in default above 3 months and commitments subject for individual impairment without being in default)   
 31.03.201731.03.201631.12.2016
GROUPTotalRetailCorporateTotalRetailCorporateTotalRetailCorporate
Problem loans prior to individual impairment:         
Commitments in default above 3 months715417563125654520
Other bad and doubtful commitments subject to impairment10427771572713054624522
Total problem loans prior to individual impairment17581942135815561169542
Individual impairment on:         
Commitments in default above 3 months532113815312
Other bad and doubtful commitments subject to impairment49940611051641054
Total individual impairment541242721359791366
Problem loans after individual impairment:         
Commitments in default above 3 months66511545281750428
Other bad and doubtful commitments subject to impairment55183796177948214468
Total problem loans less individual impairment1216952141459653256476
          
Total problem loans prior to individual impairment as a percentage of total loans0.320.210.580.410.170.941.160.193.45
Total problem loans less individual impairment as a percentage of total loans0.220.180.320.270.130.581.010.153.03