              (3.51e-006s)</td>
               <td>1.22<BR>
                  (6.97e-007s)</td>
            </tr>
            <tr>
               <td><code>^[-+]?[[:digit:]]*\.?[[:digit:]]*$</code></td>
               <td>+3.14159</td>
               <td><font color="#008000">1<BR>
                     (6.78e-007s)</font></td>
               <td>1.52<BR>
                  (1.03e-006s)</td>
               <td>1.47<BR>
                  (9.94e-007s)</td>
               <td>1.31<BR>
                  (8.88e-00