dle" align="center">0.0229</td>
<td width="10%" valign="middle" align="center">0.0228</td>
</tr>
<tr>
<th width="10%" align="center" valign="middle" bgcolor="#E0E0E0" nowrap>1.8</th>
<td width="10%" valign="middle" align="center">0.0631</td>
<td width="10%" valign="middle" align="center">0.0647</td>
<td width="10%" valign="middle" align="center">0.0633</td>
<td width="10%" valign="middle" align="center">0.0644</td>
<td width="10%" valign="middle" align="center">0.0643</td>
<td width="10%" valign="middle" al