+------------------------------------------------------------------+   
        |  +        +       +        +        +        +       +        +  |   
     18 |-+             *****                                            +-|   
        |           ****     *                                             |   
        |         **          *    Last 24 Hours                           |   
     16 |-+      *             **                                        +-|   
        |      **                **                                        |   
        |     *                    **                                      |   
     14 |-+  *                       *                                   +-|   
        |    *                        *                                    |   
        |   *                          *                                   |   
     12 |-+ *                           **                               +-|   
        |  *                              ***                              |   
        | *                                  ******   ***                  |   
        | *                                        ***   **                |   
     10 |*+                                                *             +-|   
        |                                                   ***********    |   
        |                                                              ****|   
      8 |-++        +       +        +        +        +       +        ++-|   
        +------------------------------------------------------------------+   
                  Noon                             Midnight