"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "3" "93" "109" "11" "23"
"ratio" "0.0045" "0.268" "0.2163" "0.0219" "0.047"