print "$item\t$hash{$item}\n";

should probably be something like

foreach (keys %hash) {
    print "$_\t$hash{$_}\n";
}

[download]

Note that you also have two sets of open and close calls in your snippet. Maybe you should look at one open/close with a while(<DATA>) {...} loop that populates your hash.
--
bm

In reply to Re: Hash and count of data values by bm
in thread Hash and count of data values by Anonymous Monk

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