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