what are the five most spoken languages in africa?
['Swahili: Swahili, known as Kiswahili in the native tongue, is a Bantu language spoken by some 150 million Africans in the African Great Lakes region in Central and Southern Africa. ... ', 'Arabic: ... ', 'French: ... ', 'Hausa: ... ', 'Yoruba: ... ', 'Oromo: ... ', 'Igbo: ... ', 'Amharic:']