in PLN millions, unless otherwise stated
Significant expenditures on exploration and evaluation assets are presented in the table below.
| Operating segment | Description | As at 31 December 2020 |
As at 31 December 2019 |
||
|---|---|---|---|---|---|
| Gross carrying amount | Impairment losses | Gross carrying amount | Impairment losses | ||
| KGHM INTERNATIONAL LTD. | Expenditures related to exploratory work, mainly within the Victoria project located in the Sudbury Basin in Canada | 1 666 | 711 | 1 649 | 718 |
| KGHM INTERNATIONAL LTD. | Expenditures related to exploratory work within the Ajax project | 609 | 609 | 604 | 604 |