ans1, ans2 = 0, 0
for _ in range(int(input())):
    t, s = input().split()
    t = int(t)
    s = len(s)
    succ = min(s, (t * 12 + 999) // 1000)
    failed = s - succ
    ans1 += succ
    ans2 += failed
print(ans1, ans2)