Tæl antal af samme værdi

SELECT vare_nummer,COUNT(*) AS n
FROM salg
GROUP BY vare_nummer

tak for hjælpen.

det kom til at se sådan ud.

<table width="100%" border="0px" cellspacing="0" cellpadding="0" bordercolor="#333333">
<?php
$query2 = mysql_query("SELECT *,COUNT(tag_id) AS antal FROM tag_kob GROUP BY tag_id ")
or die (mysql_error());

$antal = 0;
while($getter2 = mysql_fetch_array($query2)) {
$antal = $getter2["antal"];
?>
  <tr>
    <td width="150px"><? echo $getter2['vare_navn'] ?></td>
    <td width="40px" align="center"><? echo $getter2['tag_id'] ?></td>
    <td width="50px" align="center"><? echo $getter2['_nr'] ?></td>
    <td width="50px" align="center"><? echo $antal ?></td>
    <td width="50px" align="center"><? echo $getter2['tid'] ?></td>
    <td width="50px" align="center"><? echo $getter2['dato'] ?></td>
  </tr>
<? }
?>
</table>

saa smider jeg et svar for COUNT og GROUP BY