#include<iostream>
using namespace std;
int main()
{
int i,a, a1=0,a5=0,a10=0,N;
cin>>N;
for(int i = 0;i<N;i++)
{
cin>>a;
switch(a)
{
case 1:
a1++;
break;
case 5:
a5++;
break;
case 10:
a10++;
break;///什么意思?
}
}
cout<<a1<<endl<<a5<<endl<<a10;
return 0;
}