#include <stdio.h>

int main ()
{
    int n, m;
    scanf("%d %d", &n, &m);

    int ara[n+1]{0}, temp;
    double result{0};

    for (int i = 1; i <= m; i++) {
        scanf("%d", &temp);

        ara[temp]++;
        temp = 0;
    }

    for (int i = 1; i <= n; i++) {

        if(m == 0) {
            printf("0.00%\n");
            continue;
        }
        result = (100.0 * ara[i] / m);
        printf("%2.2lf", result);
        printf("%\n");

    }

    return 0;
}