Boxes of Jungle Oats, one of South Africa's Tiger Brands original products, sit on a shelf in a Cape...
Boxes of Jungle Oats, one of South Africa's Tiger Brands original products, sit on a shelf in a Cape Town convenience store, November 19, 2015. Tiger Brands took a $120 million hit on Thursday as it wrote-off the full value of its loss-making Nigeria unit, prompting a rethink of its sub-Saharan Africa expansion strategy. REUTERS/Mike Hutchings