prints only 1 row

Hi guys finally got a slew of files figured out but this one - I hate it!
I had it working displaying all five rows but now displays only the first. Please, what's wrong?
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the code:

<?php error_reporting (E_ALL ^ E_NOTICE);

// Include config file
require_once "getprerentdb.php";

//MySqli Select Query
$results = $mysqli->query ("SELECT * FROM paytbl");

//Print version
   //Set at what record to break at 25 records per page
   $BreakAT=25; 
   $num=0;
   $pagenum = 1;
   $totpaid=0;
  // ---------------------------------------
  while($row = mysqli_fetch_array($results))  {
// ----------------------------------------
   if($num % $BreakAT == 0)
  {
if($num>0)
  
    { echo '</table class="print">';
        echo '<div class="breakhere"></div>';
        $pagenum++; }
    echo date('m/d/y');
     echo " Page " . $pagenum;
?>
   <div class="title">Payment Report</div><br />
   <table align="center" cellspacing=0 cellpadding=0 border=1>
   <thead>
     <tr>
<th>tenant</th>
<th>unit</th>
<th>rent paid</th>
<th>rent due</th>
<th>prev bal</th>
<th>late chg</th>
<th>sec dep</th>
<th>damage</th>
<th>court cost</th>
<th>nsf</th>
<th>hud pay</th>
<th>tenant pay</th>
<th>date paid</th>
<th>late</th>
<th align=left>comment</th>
     </tr>
   </thead>
<?php   
   $totpaid += $row['paidsum']; 
  echo '
   <tr>
<td>' . $row['tenant'] . '</td>
<td>' . $row['unit'] . '</td>
<td align=right class="currency">$'.number_format($row['rentpaid'],2).'</td>  
<td align=right class="currency">$'.number_format($row['rentdue'],2).'</td>
<td align=right class="currency">$'.number_format($row['prevbal'],2).'</td>
<td align=right class="currency">$'.number_format($row['latechg'],2).'</td>
<td align=right class="currency">$'.number_format($row['secdep'],2).'</td>
<td align=right class="currency">$'.number_format($row['damage'],2).'</td>
<td align=right class="currency">$'.number_format($row['courtcost'],2).'</td>
<td align=right class="currency">$'.number_format($row['nsf'],2).'</td>
<td align=right class="currency">$'.number_format($row['hudpay'],2).'</td>
<td align=right class="currency">$'.number_format($row['paidsum'],2).'</td>
<td>' . $row['datepaid'] . '</td>
<td>' . $row['late'] . '</td>
<td>' . $row['comments'] . '</td>
   </tr>';
     $num++;
  }
}
  echo '
   <tr>
     <th scope="row" colspan="11">Total Paid:</th>
     <td bgcolor="#FFD4D4" class="currency">' . number_format($totpaid, 2, '.', '') . '</td>
   </tr>
</table>';
?>  
</center></div></body></html>

PHP:

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the result:
04/11/21 Page 1
Payment Report

tenant unit rent paid rent due prev bal late chg sec dep damage court cost nsf hud pay tenant pay date paid late comment
tenant1 apt1 $540.00 $530.00 $0.00 $10.00 $0.00 $0.00 $0.00 $0.00 $0.00 $540.00 12/20/2020 L
Total Paid: 540.00