you can see there. charles? >> now, nigeria was supposed to hold elections this past weekend but shortages of ballot papers pushed the voting back a week. the political uncertainty goes hand in hand with economic discord. the country's finance minister is at odds with parliament. $32 billion budget parliament passed in march increased spending 20% beyond what the executive branch proposed. increased government spending ahead of the election put pressure on the country's foreign reserves. right now major oil sector reforms are still awaiting action in parliament. if they don't pass before lawmakers adjourn in may, they could be delayed for months. now, the oil sector does play a major role in nigeria's economy. christian rode along with a man who delivers petrol.