#### Turn the output into percentages.
my $total = $results{"$row[5]"} + $results{"$row[6]"} + $results{"$row[7]"} + $results{"$row[8]"} + $results{"$row[9]"} + $results{"$row[10]"};
$results{"$row[5]"} = ($results{"$row[5]"} / $total) * 100;
$results{"$row[6]"} = ($results{"$row[6]"} / $total) * 100;
$results{"$row[7]"} = ($results{"$row[7]"} / $total) * 100;
$results{"$row[8]"} = ($results{"$row[8]"} / $total) * 100;
$results{"$row[9]"} = ($results{"$row[9]"} / $total) * 100;
$results{"$row[10]"} = ($results{"$row[10]"} / $total) * 100;