
              <col class=t10>
              <col class=t10>
              <col class=t10>
              <col>
            </colgroup>
            <thead>
            <tr>
              <th colspan=3>Foo</th>
              <th>Bar</th>
            </tr>
            <tr>
              <th>Lorem</th>
              <th>Ipsum</th>
              <th class=numerical>Dolor</th>
              <th>Sit</th>
            </tr>
            </thead>
            <tbody>
            <tr>
              <th rowspan=3>Sit</th