" width="100%" 
        class="c16" summary="Change Log">
          <tbody>
            <tr>
             <th valign="top" class="c14">
             <p class=" table_head">Date </th>
             <th valign="top" class="c14">
             <p class=" table_head">Version </th>
             <th width="82%" valign="top" class="c15">
             <p class=" table_head">Comment </th>
            </tr>
            <tr>
             <td valign="top" class="c14">
              2006/07/17</td>
             <td valign