On the other hand, they then also have to pay in dribs and drabs, that is to say, by underestimating their GNI. Then, of course, they would have problems complying with the Maastricht criteria.
D'un autre côté, ils ne doivent pas non plus trop sous-estimer le RNB, sinon ils auraient des problèmes pour respecter les critères de Maastricht.