| Sales revenues | 4,802a | 6,456a |
| Cost of sales | -3,452a | -5,164a |
| Gross profit | 1,350a | 1,292a |
| Exploration | -24a | -30a |
| General and administrative | -148a | -142a |
| Impairment and related charges | -75a | -900a |
| Other expense | -293a | -142a |
| Operating profit | 810a | 78a |
| Finance income | 90a | 106a |
| Finance costs | -799a | -719a |
| Adjustment for expected phasing of Zambian VAT | 89a | 49a |
| Modification and redemption of liabilities | 90a | 0a |
| Earnings (loss) before income taxes | 280a | -486a |
| Income tax expense | -388a | -757a |
| Net loss | -108a | -1,243a |
| Net loss attributable to | — | — |
| Non-controlling interests | -110a | -289a |
| Shareholders of the Company | 2a | -954a |