</span>, <span class="dt">xmax=</span><span class="dv">360</span>, <span class="dt">ymin=</span><span class="fl">1e-2</span>, <span class="dt">ymax=</span><span class="dv">100</span>,
           <span class="dt">fill=</span><span class="st">"grey95"</span>, <span class="dt">alpha=</span><span class="fl">0.5</span>) +
<span class="st">  </span><span class="kw">annotate</span>(<span class="st">"rect"</span>, <span class="dt">xmin=</span><span class="dv">0</span>, <span class="dt">xmax=</span><span class="dv">