Quarterly and annual prices of fuels purchased by manufacturing industry, in original units and p/kWh, split into consumption sizebands.
Source
https://www.gov.uk/government/statistical-data-sets/prices-of-fuels-purchased-by-manufacturing-industryDocument officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.