"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "1" "55" "148" "4" "34"
"ratio" "0.0015" "0.1585" "0.2937" "0.008" "0.0695"