Di teṣledṭ i negga i uḥric-agi, nufa-d ṭṭuqqten wawalen ireṭṭalen i semrasen yineɣmasen n Rradyu n Tizi Wezzu, ladɣa wid n taɛrabt yuwḍen azal n 76%, ma d wid n tefransist nufa-d azal n 23% deg wammud-nteɣ, aya d ugur ameqqran iḥuzan tutlayt tamaziɣt ayen i tt yeǧǧan tegumma ad tennerni.