Method getVotesStatistics

public static function getVotesStatistics($id)
{
    $db = Factory::getDBO();
    $query = 'SELECT vs.count AS count, vs.average AS average' . ' FROM #__phocagallery_votes_statistics AS vs' . ' WHERE vs.catid = ' . (int) $id;
    $db->setQuery($query, 0, 1);
    $votesStatistics = $db->loadObject();
    return $votesStatistics;
}