earning

"Bread is a symbol of freedom, earning a salary and supporting the family," Sahra says.

Oil revenue accounts for nearly 90% of Nigeria’s export earnings but a relatively small number of business people and politicians have gorged themselves on the oil wealth.

Copyright is already a huge issue for African artists whose music is often pirated, sold and played on the continent without them earning anything.

Together, the pair have racked up millions of online hits, earning their employer five star reviews and plenty of new customers in the process.

What are the changes and does getting a degree pay for itself through higher future earnings?