| Interest income and similaar income | 2015 | 2014 |
| Income from loans and advances to customers, of which: | 8 111 716 | 9 146 594 |
| from impaired loans | 349 341 | 467 098 |
| Income from loans to banks | 12 226 | 7 229 |
| Income from investment securities | 703 115 | 641 242 |
| Income from placements with banks | 98 515 | 140 097 |
| Other | 3 321 | 9 706 |
| Other income, of which: | 728 870 | 792 563 |
| Income from financial assets designated upon initial recognition at fair valuethrough profit and loss | 222 791 | 388 234 |
| Income from derivative hedging instruments | 450 929 | 343 316 |
| Income from trading assets | 55 150 | 61 013 |
| Total | 9 657 763 | 10 737 431 |
In 2015, the amount of tax income reduction in respect of the negative LIBOR is PLN 443 thousand and was recognized as income from loans and advances to customers.
| Interest expense and similar charges | 2015 | 2014 |
| Interest expense on amounts due to customers | (1 955 195) | (2 541 207) |
| Interest expense on loans from banks | (64 918) | (86 052) |
| Interest expense on debt securities in issue and subordinated liabilities | (508 982) | (512 676) |
| Premium expense on debt securities available for sale | (57 230) | (40 927) |
| Interest expense on deposits from banks | (9 088) | (11 397) |
| Interest expense on financial assets designated upon initial recognition at fair value through profit and loss | (15 178) | (10 234) |
| Interest expense on trading assets | (18 577) | (12 007) |
| Total | (2 629 168) | (3 214 500) |