"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "3" "17" "53" "6" "15"
"ratio" "0.0045" "0.049" "0.1052" "0.0119" "0.0307"