"r-pr">#&gt;</span> 68 2 0.8948445</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 69 2 0.6774139</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 70 2 0.9407241</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 71 2 0.9958875</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 72 2 0.9968965</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 73 2 1.1133885</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 74 2 1.0766172</span>
<span cl