Sales rose in the Midwest and South and were unchanged in the Northeast in March.
Pret A Manger's chief executive said people are becoming more aware about the health and environmental aspects around vegetarianism.
Power outages and long queues for fuel have been seen as militants sabotage oil pipelines.
"Drastic Dave" turns a £6.3 billion loss to a £162 million profit.
The NNPC previously denied it failed to submit funds to the public purse.
The boycott movement will keep campaigning until the sale is final, but G4S says its decision is commercial.
"Criminals love the tax rate being high, because they don't pay it, and it makes it so the legal people can't compete."
I wake up every morning extremely grateful for my career.
Jason McCabe Calacanis was an Angel investor at Uber, Thumbtack and Wealthfront.
"It has not been easy for me. … My father gave me a small loan of a million dollars."
Each of the three lower-polling candidates in Thursday's "undercard" debate had plenty of zingers for the Democratic front-runner.
In their sixth debate, expect the Republicans to discuss the economy, immigration and North Korea.