+--+-------+--------+-------+--------+-------+--------+-------+--+
     |  +       +        +       +        +       +        +       +  |
     | ****                                                           |
  24 **                        Last 24 Hours                         ++ 24
     |     ***                                                        |
     |        *                                                       |
     |         *                                                      |
  22 ++         *                                                    ++ 22
     |           *                                              ***  **
     |            *                                            *   ** |
  20 ++            *                                          *      ++ 20
     |              *                                       **        |
     |               *                                     *          |
     |                ***                                 *           |
  18 ++                                                  *           ++ 18
     |                   ***                           **             |
     |                      **     ****             ***               |
  16 ++                       *****    *************                 ++ 16
     |  +       +        +       +        +       +        +       +  |
     +--+-------+--------+-------+--------+-------+--------+-------+--+
                             Midnight                            Noon