N = int(raw_input())
miss_total = 0
total = 0
for _ in xrange(N):
    T, S = raw_input().split()
    total += len(S)
    current_miss = len(S) - (12 * int(T) // 1000)
    miss_total += max(current_miss, 0)

print total - miss_total, miss_total