the durability of convergence achieved by the Member State with a derogation and of its participation in the exchange-rate mechanism, being reflected in the long-term interest-rate levels.
marthanacht an chóineasaithe a bheidh gnóthaithe ag an mBallstát go maolú agus a rannpháirtíochta sa sásra ráta malairte á brath ar leibhéil fhadtéarmacha rátaí úis.