22:32World Business ReportFirst broadcast 2016/03/09 22:32 GMT: Oil Price Falls Hit Nigerian EconomyBBC World Service Duration: 27 minutes Wed 9th Mar 2016, 22:32 on BBC World Service East and Southern AfricaAvailable for over a yearListen nowA foreign currency shortage is making life difficult for Nigerian businesses. Show more GenresFactualMoneyFormatsBulletinsBrandWorld Business Report Source: BBC Online