ue" tabindex="-1"></a>  )</span>
<span id="cb13-20"><a href="#cb13-20" aria-hidden="true" tabindex="-1"></a>) <span class="sc">+</span> </span>
<span id="cb13-21"><a href="#cb13-21" aria-hidden="true" tabindex="-1"></a>  <span class="fu">coord_polar</span>(<span class="at">clip =</span> <span class="st">"off"</span>) <span class="sc">+</span></span>
<span id="cb13-22"><a href="#cb13-22" aria-hidden="true" tabindex="-1"></a>  <span class="fu">scale_y_continuous</span>(<span class="at">limits =</span> <span c