#!/bin/sh
gawk -F\	 '
{
  ratecenterY[$3 "	" $1]+=$4;
  ratecenterN[$3 "	" $1]+=$5;
}
END {
for i in (ratecenterY) {
  if (ratecenterY[$i] > 0 && ratecenterN[$i] > 0) print $i;
}' $@
