18 +------------------------------------------------------------------+   
        |  +        +       +        +        +        +       +        +  |   
        |              *                                                   |   
     17 |-*****       * *                                                +-|   
        |*     *      * *          Last 24 Hours                           |   
     16 |-+    *     *   *****                                           +-|   
        |       *   *         ***                                          |   
     15 |-+     *  *             **                                      +-|   
        |        **                *                                      *|   
     14 |-+      *                  *                                    +*|   
        |                            ****                         *****  * |   
     13 |-+                              *                       *     **+-|   
        |                                 *                      *         |   
     12 |-+                               *                     *        +-|   
        |                                  ****                *           |   
     11 |-+                                    **  **        **          +-|   
        |                                        **  **  ****              |   
     10 |-+                                            **                +-|   
        |  +        +       +        +        +        +       +        +  |   
        +------------------------------------------------------------------+   
         Noon                             Midnight