lass="s2"> change </span><span class="si">{:.0f}</span><span class="s2"> kB (</span><span class="si">{:.2f}</span><span class="s2"> GB), before </span><span class="si">{:.0f}</span><span class="s2"> kB (</span><span class="si">{:.2f}</span><span class="s2"> GB), after </span><span class="si">{:.0f}</span><span class="s2"> kB (</span><span class="si">{:.2f}</span><span class="s2"> GB)&quot;</span><span class="p">)</span><span class="o">.</span><span class="n">format</span><span class="p">(</span>
           