15 ++-------+--------+--------+---------+--------+--------+--------+----++
     +        +        +        +         +        +        +        +     |
     |     ***                                                             |
  14 ++  **   ***                 Last 24 Hours                           +*
     ****        ******                                                  **|
  13 ++                                                                 * ++
     |                 *                                                *  |
  12 ++                 *                                              *  ++
     |                   *                                             *   |
     |                    *                                           *    |
  11 ++                    *    ***                                   *   ++
     |                      * **   ***   **                         **     |
  10 ++                      *         **  *                      **      ++
     |                                *     *                   **         |
   9 ++                                     *                 **          ++
     |                                       ***     ****  ***             |
     |                                            ***    **                |
   8 ++                                         **                        ++
     +        +        +        +         +        +        +        +     |
   7 ++-------+--------+--------+---------+--------+--------+--------+----++
   Noon                               Midnight