import sys
from collections import defaultdict

input=sys.stdin.readline
write=sys.stdout.write
N,M=map(int,input().split())

Set=[set()]*M
Max=[0]*M
Z=[0]*N
for i in range(N):
    R=list(map(int,input().split()))

    for k in range(M):
        if R[k]==Max[k]:
            Set[k].add(i)
        elif R[k]>Max[k]:
            Max[k]=R[k]
            Set[k]={i}

    X=set()
    for k in range(M):
        X|=Set[k]

    Z[i]=len(X)

write("\n".join(map(str,Z)))