n,m = map(int, input().split())
A = list(map(int, input().split()))
cnt = {}

if(m==0):
    print(*(n-i for i in range(n)))
    exit()

def add(x):
    if(x >= m):
        return
    if(x not in cnt):
        cnt[x] = 0
    cnt[x] += 1

def remove(x):
    if(x >= m):
        return
    cnt[x] -= 1
    if(cnt[x] == 0):
        del cnt[x]

B = [0]*n

# 開区間[l, r)
l = 0
r = 0
while l < n:
    if(len(cnt) == m):
        
        # print(A[l:r])
        
        # imos
        a = r-l
        b = a + (n-r)
        B[a-1] += 1
        if(b < n): B[b] -= 1
        
        # print(a,b)
        
        remove(A[l])
        l += 1
    else:
        if(r == n):
            break
        add(A[r])
        r += 1

CB = [0]
for i in range(n):
    CB.append(CB[-1] + B[i])

print(*CB[1:])