<?php
$res = CIBlockElement::GetList(
array('SHOW_COUNTER'=>'DESC'),
array('ACTIVE'=>'Y'),
false,
array('nTopCount'=>10),
array('NAME','SHOW_COUNTER')
);
while($ar = $res->GetNext()):
echo $ar['NAME'] . ' | ' . $ar['SHOW_COUNTER'] . '<br>';
endwhile;