#include <iostream>
#include <string>
int main(void){
    int n,a,b,c,su=0,m=0;
    std::string s;
    std::cin>>n;
    for(;std::cin>>a>>s;){
        b=s.size();
        c=12*a/1000;
        su+=(c-b<0?c:b);
        m+=(c-b<0?b-c:0);
    }
    std::cout<<su<<" "<<m<<"\n";
    return 0;
}