@132.9p/litre of petrol, the split is: 57.95p duty, 47.8 p for product (and out of this if UK crude, the Govt takes PRT (Petroleum Revenue Tax), 5p for the Retailer and 22.15p to VAT - so who is gaining?
Diesel @ 137.9p, 57.95p duty, 51.97p product (including PRT), 5p retailer and 22.98p VAT.