 ./col -->
                    <div class="col-xs-4 text-center" style="border-right: 1px solid #f4f4f4">
                      <div id="sparkline-2"></div>
                      <div class="knob-label">Online</div>
                    </div><!-- ./col -->
                    <div class="col-xs-4 text-center">
                      <div id="sparkline-3"></div>
                      <div class="knob-label">Exists</div>
                    </div><!-- ./col -->
                  </div><!-- /.row -->
          