20 526 22 723 1 343 1 203 387 736 R e v e nu e s 2018 C ha nge in sa le s v o lu m e s o f ba sic pr o du ct s C ha nge in pr ice s o f ba sic pr o du ct s C ha nge in U S D P L N e xcha nge r a t e Ot he r s R e v e nu e s 2019 K GH M Gr ou p Sale s r e venue H ig he r re v e nue s by PLN 2 1 9 7 mn 1 1 c om pare d t o 2 0 1 8 inc luding hig he r re v e nue s in KG H M Pols k a Mie dz S A PLN 1 926 mn The hig he r re v e nue s of KG H M Pols k a Mie dz S A w e re ma inly due t o hig he r s ale s v o lum e s o f c o ppe r 8 a nd s ilve r 1 3 a nd t o a m o re fa v o ura ble e x c ha ng e rat e alo ng s ide low e r c oppe r pr ic e s 11 YY 15 757 17 683 2 856 3 084 1 913 1 956 20 526 22 723 2018 2019 Re ven u es fro m co n t r act s wit h cu st o me r s m n P L N 48 R e v e n u e s f r o m c o n t r a c t s w i t h c u s t o m e r s mn PLN K G H M P o l s k a M i e d z S A K G H M I N T E R N A T I O N A L Oth e r s e g m e nt s an d c o nso l i dat i o n adj ustm e nt s