N = int(input())
T = [0] * N
S = [0] * N
L = [0] * N
for i in range(N):
    T[i], S[i] = map(str, input().split())
    T[i] = int(T[i])
    L[i] = len(S[i])

misscount = 0
succcount = 0

for i in range(N):
    typing = T[i] * 12 // 1000
    if L[i] > typing:
        misscount += L[i] - typing
        succcount += typing
    else:
        succcount += L[i]

print(succcount, misscount)