"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "1" "4" "20" "15" "11"
"ratio" "0.0015" "0.0115" "0.0397" "0.0298" "0.0225"