"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "2" "21" "65" "20" "49"
"ratio" "0.003" "0.0605" "0.129" "0.0398" "0.1002"