"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "2" "2" "31" "2" "7"
"ratio" "0.003" "0.0058" "0.0615" "0.004" "0.0143"