id	keyword
afbr-76	portfolio investment
afbr-76	market
afbr-76	capital
afbr-76	capital market
afbr-76	nigerian
afbr-76	inflow
afbr-76	stock
afbr-76	exchange
afbr-76	rate
afbr-76	growth
afbr-76	relationship
afbr-76	investors
afbr-76	economic
afbr-76	model
afbr-76	study
afbr-76	finance
afbr-76	variables
afbr-76	granger
afbr-76	stock market
afbr-76	banking