"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "5" "4" "0" "34" "7"
"ratio" "0.0076" "0.0115" "0" "0.0676" "0.0143"