Virksomheden Portovesme fastholder, at den reducerede pris, som virksomheden betaler, svarer til den pris, virksomheden skulle have betalt under normale markedsforhold, dvs. hvis elektricitetsmarkedet havde været normalt fungerende. ###>Portovesme contended that the preferential price enjoyed corresponded to the price the company would have obtained under normal market conditions, i.e. if the electricity market functioned correctly.