N,M = map(int,input().split())
MAXN = []
[MAXN.append([])for _ in range(M)]
MAXV = [0]*M
for i in range(N):
   L = (list(map(int,input().split())))
   for j in range(M):
      if MAXV[j]==L[j]:
         MAXN[j].append(i)
      if MAXV[j]<L[j]:
         MAXN[j]=[i]
         MAXV[j]=L[j]
   ANS = []
   for j in range(M):
      ANS+=MAXN[j]
   print(len(set(ANS)))