n,m=map(int,input().split())
a=list(map(int,input().split()))
val,r,cnt,res=0,0,[0]*m,[0]*(n+2)

for i in range(n):
    r=max(r,i)
    while r<n and val<m:
        if a[r]<m:
            if cnt[a[r]]==0:
                val+=1
            cnt[a[r]]+=1
        r+=1
    
    if val==m:
        res[r-i]+=1
        res[n+1-i]-=1
    
    if i<r and a[i]<m:
        if cnt[a[i]]==1:
            val-=1
        cnt[a[i]]-=1

for i in range(n):
    res[i+1]+=res[i]
    print(res[i+1])