foreach

<?php
foreach($select as $c):
?>
    <tr><!---->
        <td class="<?php echo ($c['criterio'] == 0)?'nao':''?>"><?php echo $c['criterio']?></td><!---->
        <td><?php echo $c['cns']?></td><!---->
        <td><?php echo $c['population']?></td><!--População-->
        <td><?php echo $c['ddd']?></td><!--DDD-->
    </tr>
<?php
endforeach;