Whereas returning holdings must be selected in accordance with the rules laid down in the context of a selection plan aimed at obtaining a representative accounting sample of the field of survey; whereas the number of holdings required to provide a representative sample should be examined following analysis of recent field of survey data;
aruandvad tootjad tuleb valida vaatlusala esindavate raamatupidamisandmete saamiseks ettenähtud valikukava raames sätestatud eeskirjade kohaselt; esindavate andmete saamiseks vajalik tootjate arv tuleks üle vaadata pärast viimaste vaatlusala andmete analüüsimist;