c# Else not working as expected

    {
        Random r = new Random();
        int current = 0;
        int noa = 0;
        while (current != 6) {
            current =r.Next(1,7);
                noa += 1;
                Console.WriteLine(current + " has been rolled.");
        }

        if (noa >= 10)
        {
            Console.WriteLine("You were unlucky and it took you "+ noa + " times to roll a 6!");
        }
        if (noa <= 5)
        {
            Console.WriteLine("You were quite lucky and it took you " + noa + " times to roll a 6!");
        }
        else
        {
            Console.WriteLine("It took you " + noa + " times to roll a 6!");
        }

        Console.ReadKey();


    }
}

} So problem occurs when noa(number of attempts) is higher than 10 and what it shows is:

2 has been rolled.
5 has been rolled.
4 has been rolled.
5 has been rolled.
5 has been rolled.
1 has been rolled.
2 has been rolled.
1 has been rolled.
3 has been rolled.
4 has been rolled.
6 has been rolled.
You were unlucky and it took you 11times to roll a 6!
It took you 11 times to roll a 6!

And what I dont want to happen is console writing that second line "It took you 11 times to roll a 6!". Why is this happening? Thank you in advance.