             </tr>
                            <tr>
                                <td>R&#xb2;</td>
                                <td class="ci-bound">0.9999106</td>
                                <td>0.9999142</td>
                                <td class="ci-bound">0.9999090</td>
                            </tr>
                            <tr>
                                <td>Mean</td>
                                <td class="ci-bound">3.0665 us</td>
                                <td>3.0671 