Country name
Country code (ISO 3166-1 alpha-3)
Calendar year
National GDP per capita (2005 PPP US$)
Pop-weighted regional Gini (predicted income)
Pop-weighted coefficient of variation (pred income)
Pop-weighted Theil index GE(alpha=1)
Pop-weighted mean log deviation GE(alpha=0)
Pop-weighted generalized entropy GE(alpha=-1)