the basis of the calculation of the volume of marketed production for free distribution referred to in Article 34(4) and the determination of a maximum volume of marketed production in case of withdrawals;
bunús an ríomha a dhéantar ar mhéid an táirgthe arna mhargú lena leithdháileadh saor in aisce dá dtagraítear in Airteagal 34(4) agus uasmhéid an táirgthe arna mhargú a chinneadh i gcás táirgí a tarraingíodh siar;