#include <iostream>
#include <map>

using namespace std;

int main ()
{
    int n, m, value;
    int id, i;
    float result;
    map <int, int> counters;
    cin >> n >> m;
    for (i = 1; i <= m; i ++) {
        cin >> value;
        ++ counters[value];
    }
    for (map <int , int>::const_iterator it = counters.begin();
         it != counters.end(); ++ it) {
         result = it -> second;
        printf ("%.2f%\n", 100 * result / m);
    }
    return 0;
}