Ma dayen yaεnan isem imefti nufa-d llan azal n 16% n usuddes s usdukkel deg yisefra n uzuzzen ma d asuddes n usenṭeḍ nufa-d ulac 0%. Ma deg yisefra n userqes nufa-d asuddes s usdukkel yuget s waṭas s wazal n 55.55%, ma d asuddes n usenṭeḍ yella lexṣaṣ s wazal n 2.77%, ma d asuddem yebḍan ɣef sin.