"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "0" "1" "14" "0" "15"
"ratio" "0" "0.0029" "0.0278" "0" "0.0307"