22 ++-+-------+--------+-------+--------+-------+--------+-------+-++ 22
     |  +       +        +       +        +       +        +       +  |
  21 ++            ***                                               ++ 21
     |           **   ******   Last 24 Hours                          |
     |         **           *****                                     |
  20 ++   *****                                                      ++ 20
     | ***                       *                                    |
  19 **                           *                                  ++ 19
     |                             *  ****                           **
  18 ++                             **    *                        **++ 18
     |                                     *                       *  |
  17 ++                                     *                     *  ++ 17
     |                                       **                   *   |
     |                                         ***               *    |
  16 ++                                                          *   ++ 16
     |                                            ******        *     |
  15 ++                                                 ***    *     ++ 15
     |                                                     ****       |
  14 ++ +       +        +       +        +       +        +       + ++ 14
     +--+-------+--------+-------+--------+-------+--------+-------+--+
      Noon                            Midnight