Το Συμβούλιο του Δεκεμβρίου αποφάσισε τη μηχανική προσαρμογή του ισχύοντος θεσμικού πλαισίου ενόψει της διεύρυνσης.
We should not, therefore, upset those equilibria, granted that in terms of size these four candidate countries belong to the lower-medium or clearly to the lower category, especially when their accessions will be decided by referenda: as you know, the latter depend very much on small shifts of opinion among their electorate.