04.

using System;

namespace _02
{
    class Program
    {
        static void Main(string[] args)
        {
            int count = int.Parse(Console.ReadLine());
            int countLight = 0;
            int countModerate = 0;
            int countStrong = 0;
            int countVeryStrong = 0;


            for (int earthquake = 1; earthquake <= count; earthquake++)
            {
                double rihterScale = double.Parse(Console.ReadLine());
                if (rihterScale >= 0 && rihterScale <= 4)
                {
                    countLight++;
                }
                else if (rihterScale > 4 && rihterScale <= 6)
                {
                    countModerate++;
                }
                else if (rihterScale > 6 && rihterScale <= 7)
                {
                    countStrong++;
                }
                else if (rihterScale > 7)
                {
                    countVeryStrong++;
                }

            }
            double percentLight = countLight * 1.0 / count * 100;
            double percentModerate = countModerate * 1.0 / count * 100;
            double percentStrong = countStrong * 1.0 / count * 100;
            double percentVeryStrong = countVeryStrong * 1.0 / count * 100;

            Console.WriteLine($"Light: {percentLight:F2}%");
            Console.WriteLine($"Moderate: {percentModerate:F2}%");
            Console.WriteLine($"Strong: {percentStrong:F2}%");
            Console.WriteLine($"Very Strong: {percentVeryStrong:F2}%");
        }
    }
}