-5 ++-+-------+--------+-------+--------+-------+--------+-------+-++-5
     |  +       +        +       +        +       +        +       +  |
     |                                                                |
  -6 ++              ********  Last 24 Hours                         ++-6
     |             **        *            ***                         |
  -7 ++          **           ******    **                           ++-7
     |          *                   ****     *             ******     |
     |         *                              *          **      *    |
  -8 ++       *                               *         *         *  ++-8
     |       *                                 ***     *          *   |
  -9 ++     *                                          *           ***+-9
     |      *                                     *** *               *
     |     *                                         *                |
 -10 ++  **                                                          ++-10
     |  *                                                             |
 -11 +**                                                             ++-11
     *                                                                |
     |                                                                |
 -12 ++ +       +        +       +        +       +        +       + ++-12
     +--+-------+--------+-------+--------+-------+--------+-------+--+
              Noon                            Midnight