Ɣas ulama yella lexṣas deg uzɣan aɣmisan n tsekla n tmaziɣt, maca llan ineɣmasen i yettaɛraḍen ad xedmen azɣan i yidlisen n tsekla azal 22.5%, d acu kan mgaraden ineɣmasen, yal wa amek ixeddem azɣan-agi i tsekla, llant snat n tiɣura n uzɣan aɣmisan.