utsite tikhungo tetemphilo lesisekelo tase ningizimu afrika letinge70%, noma leti2 419, setifaka iprep lenatfwako kuluhlu lato le tinsita letinato.

uthe ama70%, okanye ama ziko angama2 419 okhathalelo lwempilo asemzantsi afrika adibanisa neprep eselwayo kuluhlu lweenkonzo zabo zesiqhelo.
