this percentage shall be graduated to reflect the relative prosperity, measured in PPS, as compared to the EU-27 average, of the Member State in which the eligible region is situated, i.e.:
céimneofar an céatadán seo chun rathúnas coibhneasta an Bhallstáit ina bhfuil an réigiún incháilithe a léiriú, arna thomhas de réir PCC, i gcomparáid le meán AE-27, i.e.: