{"petrol_avg":156.6,"diesel_avg":179.3,"premium_petrol_avg":174.7,"premium_diesel_avg":198.4,"stations":7835,"updated":"2026-06-11T13:44:25.510Z","source":"UK Government Fuel Finder API","attribution":"PetrolPal (petrolpal.co.uk)","attribution_url":"https://petrolpal.co.uk"}