Facebook Ranks Nigeria, Kenya Top Active Mobile Users in Africa (allAfrica.com)

Facebook has nearly 20 million users in major African markets Nigeria and Kenya, statistics released by the social network showed on Thursday, with the majority using mobile devices to access their profiles. … ," said Nunu Ntshingila, Facebook’s head of Africa, in a statement. South Africa has 12 million monthly active Facebook users, the data showed, and Facebook says with its strong advertising…