+-------------------------------------------------------------+        
        |    +       +        +       +       +       +       +       |        
     10 |-+                                             *****       +-| 10     
        |                                            ***     ***  *** |        
      9 |-+                      Last 24 Hours    ***           **  +*| 9      
        |                                      ***                    |        
      8 |-+                               *****                     +-| 8      
        |                              ***                            |        
        |                            **                               |        
      7 |-+                        **                               +-| 7      
        |                        **                                   |        
      6 |-+                    **                                   +-| 6      
        |                    **                                       |        
      5 |-+            ******                                       +-| 5      
        |           ***                                               |        
      4 |-+    *****                                                +-| 4      
        | *****                                                       |        
        |*                                                            |        
      3 |-+  +       +        +       +       +       +       +     +-| 3      
        +-------------------------------------------------------------+        
                                    Noon                          Midnight