"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "3" "34" "0" "93" "42"
"ratio" "0.0045" "0.098" "0" "0.1849" "0.0859"