id="graphContainer">
                <div class="col-lg-12 portlet" id="responseTimePercentiles">
                    <div class="panel panel-default">
                        <div class="panel-heading portlet-header">
                            <i class="fa fa-bar-chart-o fa-fw"></i>  <span type="button" class="span-title dropdown-toggle click-title" data-toggle="collapse" href="#bodyResponseTimePercentiles" aria-expanded="true" aria-controls="bodyResponseTimePercentiles">Response Time Percentiles</span>
