"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "4" "20" "0" "72" "17"
"ratio" "0.0061" "0.0576" "0" "0.1431" "0.0348"