$version =~ s/\A-\z/0/;
$count{$browser}{$version} += $pct;
$count{-total} += $pct;
- $count{-date}->{$date}++;
+ $count{-date} = $date;
}
-$_ = join ' to ', (sort keys %{$_})[0, -1] for $count{-date};
-
my $mult = 100 / delete $count{-total};
for (values %count) {
ref $_ eq 'HASH' or next;