n,m=map(int,input().split())
ans = [0] * (n+1)
for i in range(m):
    a,b=map(int,input().split())
    ans[a] +=1
    ans[b-1] -= 1

for i in range(n,0,-1):
    ans[i-1]+=ans[i]
    
    
for i in range(n,0,-1):
    print(ans[i])