Tableau HTML avec requête sql et boucle for php

<?php
 
$pdo = new PDO('mysql:dbname=********;host=localhost', '*********','**********',array(PDO::MYSQL_ATTR_INIT_COMMAND =>'SET NAMES\'UTF8\''));

$rapvis = $pdo->query('SELECT * FROM RAPPORT_VISITE');

$rapvisoff = $pdo->query('SELECT * FROM OFFRIR');

$rapvispres = $pdo->query('SELECT * FROM PRESENTER');


echo '<table>

<tr><td>';

while ($donnes = $rapvis->fetch())
{

echo '  <td>' . $donnes['PRA_NUM'] . '   ' . $donnes['RAP_BILAN'] . '   ' . $donnes['RAP_MOTIF'] . '   ' . $donnes['PRA_NUM'] .  '   '. $donnes['RAP_DATE'] . '   ' . $donnes['RAP_CONCURRENCE'] . '   ' . $donnes['RAP_CONFIANCE'] . '   ' . $donnes['REMPLACANT_DE'] . '   ' . $donnes['RAP_DATE_VISITE'] . '</td> ';
}

while ($valpres = $rapvispres->fetch()){

echo '  <td>' .$valpres['RAP_NUM'] . '   ' . $valpres['MED_DEPOTLEGAL'] . '</td></tr>' ;
  
}
while ($val = $rapvisoff->fetch())
{
echo '<tr> <td>' .$val['MED_DEPOTLEGAL'] . '   ' . $val['OFF_QTE'] . '</td> ' ;

}




?>