id	keyword
ape-2895	health
ape-2895	health spending
ape-2895	public
ape-2895	government
ape-2895	government health
ape-2895	countries
ape-2895	expenditure
ape-2895	democracy
ape-2895	economics
ape-2895	log
ape-2895	politics
ape-2895	health expenditure
ape-2895	accountability
ape-2895	gdp
ape-2895	population
ape-2895	increase
ape-2895	vol
ape-2895	capita
ape-2895	advances