class Program
    {
        static void Main()
        {
            int[] nm = Array.ConvertAll(Console.ReadLine().Split(' '), num => int.Parse(num.ToString()));
            int[] countList = new int[nm[0]];
            for (int i = 0; i < nm[1]; i++)
            {
                int[] days = Array.ConvertAll(Console.ReadLine().Split(' '), num => int.Parse(num.ToString()));
                for(int j = days[1]-1; j <= days[0]-1; j++)
                {
                    countList[j]++;
                }
            }
            Array.Reverse(countList);
            foreach(int i in countList)
            {
                Console.WriteLine(i);
            }
        }
    }