Nefka-d asteqsi-agi akken ad d-nwali ma gellyen (motivent) imawlan inelmaden akken ad d-lemden tamaziɣt, tafelwit-agi temmal-d azal n 35,84% n yinelmaden ttɛawanen-ten yimawlan-nsen tikwal, 28,30% deg-sen nnan-d ur ten-ttɛawanen ara, 24,52% yal ass ttɛawanen-ten, ma d 11,32% cwit kan i ten-ttɛawanen.