-Ismawen iḥerfiyen nufa-d 321 n yirman, azal n 32,29%, tuget deg-sen d imalayen azal n 12,98%, Ma d ismawen untiyen azal 10,30% -Ismawen-a llan-d deg wasuf akked deg waddad ilelli 100%.Maca nefka-d tarrayin n usileɣ ama ɣer usget neɣ waddad ilelli.