This positive change is mainly attributable to Areti, following the tariff updates of the fifth regulatory cycle; · Commercial and Trading operations accounted for total, € 76 million more or less in line with the previous year (€ 78 million); · the Environment industrial area accounted for 7%, with € 66 million, up about 2% compared with the previous year (€ 64 million) due to improvements in performance from the increased supply of waste and greater quantities of electricity sold.