"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "11" "19" "82" "44" "36"
"ratio" "0.0166" "0.0548" "0.1627" "0.0875" "0.0736"