Douglason Omotor Delta State University, Abraka, Nigeria   B1 Senior Staff Quarters, Green Roof, Site 3, Delta State University Abraka, Delta Nigeria   yomotor@yahoo.com             JEL Areas: E6 : Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General E3 : Prices, Business Fluctuations, and Cycles: General (includes Measurement and Data)