Nigeria


1960 wax ka badal

4 Billion dollar

1970 wax ka badal

12.5 Billion


1980 wax ka badal

164 Billion dollars

1990 wax ka badal

49 Billion dollars


2000 wax ka badal

69 Billion dollars


2010 wax ka badal

361 Billion dollar

2020 wax ka badal

448 Billion Dollar