—by limiting at 50% of GNPfrom 1995 onwards the value addedtax base of the Member States whose per capita GNPin 1991was less than 90% of the Community average, i.e. Greece,Spain, Ireland and Portugal, and by reducing the base from 55to 50% in equal steps over the period 1995 to 1999 for theother Member States;
—trí bhonn mheasúnú CBLa theorannú go 50% dá OTN amhailó 1995 i gcás na mBallstát ag a raibh OTN in aghaidh an duinei 1991 níos lú ná 90% den mheán Comhphobail, .i. an Ghréig,an Spáinn, Éire agus an Phortaingéil, agus tríd an mbonnmeasúnaithe a laghdú ó 55% go 50% i gcéimeanna comhionanna sa tréimhse 1995-99 i gcás na mBallstát eile;