"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "6" "38" "14" "6" "29"
"ratio" "0.0091" "0.1095" "0.0278" "0.0119" "0.0593"