Polish singer Skolim: I earn next to nothing on fuel at my petrol station

Polish pop singer Skolim, who owns a petrol station, says he earns almost nothing from fuel sales and that his real profit comes from the station's shop. His comments come amid a wider debate over retailer margins, after Pb95 petrol rose 62 grosze per litre at the pump since early July versus a 42-grosze wholesale increase. Retailers argue high operating costs justify the gap.