| Interest expenses | 1 January – 31 December 2018 | 1 January – 31 December 2017 (restated) |
| Term deposits | 1,054 | 750 |
| Current deposits | 445 | 249 |
| Outstanding own debt securities | 396 | 242 |
| Hedge derivatives | 29 | 18 |
| Loans | 21 | 5 |
| Repurchase transactions | 59 | 52 |
| Bank loans contracted by PZU Group companies | 12 | 8 |
| Other | 30 | 26 |
| Total interest expense | 2,046 | 1,350 |