select

    page_id,

    page_title,

    #rev_id,

    actor_id,

    count(actor_name) as contribs

from page

    left join categorylinks ON cl_from = page_id

    inner join revision on rev_page = page_id

    inner join actor on rev_actor = actor_id

where

    page_is_redirect = 0 and

    page_namespace = 0 and

    rev_timestamp >= 20230101000000 and

    cl_to in ("Sztuka")

group by

    actor_id

order by

    contribs desc;