import java.util.*;
public class j {
    public static void main(String[] args){
        Scanner input = new Scanner(System.in);
        int bin,sum = 0;
        int n=input.nextInt();
        int m=input.nextInt();
        int [] mas = new int [n];
        for(int i = 0;i<m;i++){
            bin = input.nextInt();
            sum += 1;
            mas[bin-1] = mas[bin-1] + 1;

        }
        for(int i = 0;i<n;i++){
            System.out.println(String.format("%.2f",mas[i]/(sum*0.01))+"%");
        }

    }
}