an class="r-out co"><span class="r-pr">#&gt;</span> The following columns are being merged:</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> =======  =======  ========</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> \        country  Industry</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> =======  =======  ========</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> Table 1  Nation   Industry</