"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "39" "1" "5" "9" "5"
"ratio" "0.059" "0.0029" "0.0099" "0.0179" "0.0102"