-Ayen yaɛnan arwas igemaḍ ur megaraden ara s aṭas imi ṛṛadyu tizi uzzu semras 4% ma d ṛṛadyu n ṣṣumam semrasen 8% -Nga tamawt d akken d ṛṛadyu n tizi uzzu i yessemrasen s tuget imerḍilen d wawalnuten ɣef laḥsab n irṭalen d wawalnuten n ṛṛadyu n ṣṣumam; akken daɣen id nufa amgired yellan ger wawalen inaṣliyen d urwas nufa-d d ṛṛadyu n tizi uzzu i yessemrasen s tuget ɣef ṛṛadyu n ṣṣumam.