| Parent bank | Group | |||||
| January - September | January - September | |||||
| 2018 | 2018 | 2019 | (NOKm | 2019 | 2018 | 2018 |
| Interest income | ||||||
| 166 | 121 | 178 | Interest income from loans to and claims on central banks and credit institutions (amortised cost) | 77 | 45 | 62 |
| 1,641 | 1,213 | 1,267 | Interest income from loans to and claims on customers (amortised cost) | 1,620 | 1,334 | 2,042 |
| 1,528 | 1,117 | 1,296 | Interest income from loans to and claims on customers (FVOCI) | 1,314 | 1,288 | 1,528 |
| 106 | 76 | 100 | Interest income from loans to and claims on customers (FVPL) | 100 | 76 | 106 |
| 295 | 214 | 264 | Interest income from money market instruments, bonds and other fixed income securities | 261 | 211 | 291 |
| - | 0 | - | Other interest income | 20 | 21 | 28 |
| 3,736 | 2,741 | 3,105 | Total interest income | 3,392 | 2,975 | 4,057 |
| Interest expense | ||||||
| 142 | 104 | 121 | Interest expenses on liabilities to credit institutions | 134 | 113 | 154 |
| 749 | 546 | 732 | Interest expenses relating to deposits from and liabilities to customers | 716 | 537 | 734 |
| 615 | 458 | 411 | Interest expenses related to the issuance of securities | 412 | 458 | 615 |
| 84 | 59 | 64 | Interest expenses on subordinated debt | 65 | 61 | 86 |
| - | 0 | 7 | Other interest expenses | 25 | 11 | 15 |
| 50 | 38 | 49 | Guarantee fund levy | 49 | 38 | 50 |
| 1,640 | 1,205 | 1,384 | Total interest expense | 1,401 | 1,217 | 1,654 |
| 2,096 | 1,536 | 1,721 | Net interest income | 1,991 | 1,759 | 2,403 |