          </div>
                        </div>
                    </div>
                    <div class="span8">
                        

<script type="text/javascript">
    google.load('visualization', '1', {'packages': ['corechart']});
    google.setOnLoadCallback(drawVisualization);
    
    function drawVisualization() {
        visualization_data = new google.visualization.DataTable();
        
        visualization_data.addColumn('string', 'Task');
        
        visualization_data.addColumn('num