"AFR" "AMR" "EAS" "EUR" "SAS"
"Var1" "AFR" "AMR" "EAS" "EUR" "SAS"
"Freq" "661" "347" "504" "503" "489"
"count" "15" "87" "2" "187" "100"
"ratio" "0.0227" "0.2507" "0.004" "0.3718" "0.2045"