| 
                 
                    Closing price on 2/21/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.40 | 
                 
                
                    | High | 
                    6.40 | 
                 
                
                    | Low | 
                    6.30 | 
                     
                
                    | Volume | 
                    28,320 | 
                                 
                
                    | Split-adjusted Price | 
                    2.18 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CMG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/21/2012
             | 
            
                +0.10 / +1.59%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                2.18
             |                                 
            
                28,320
             |            
            
                 
             |                                       
         
    
        
            | 
                2/20/2012
             | 
            
                +0.10 / +1.61%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.20
             |                           
            
                6.30
             | 
            
                6.30
             |                     
            
                2.15
             |                                 
            
                10,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/17/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.10
             |           
            
                6.20
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.11
             |                                 
            
                6,050
             |            
            
                 
             |                                       
         
    
        
            | 
                2/16/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.90
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.11
             |                                 
            
                2,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.11
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                2/14/2012
             | 
            
                +0.10 / +1.64%
             |             
            
                6.00
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.11
             |                                 
            
                5,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/13/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                2.08
             |                                 
            
                3,250
             |            
            
                 
             |                                       
         
    
        
            | 
                2/10/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                2.08
             |                                 
            
                9,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2012
             | 
            
                -0.10 / -1.61%
             |             
            
                5.90
             |           
            
                6.10
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                2.08
             |                                 
            
                8,580
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2012
             | 
            
                +0.20 / +3.33%
             |             
            
                6.00
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.11
             |                                 
            
                10,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/7/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.05
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/6/2012
             | 
            
                +0.10 / +1.69%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.90
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.05
             |                                 
            
                4,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/3/2012
             | 
            
                -0.20 / -3.28%
             |             
            
                6.10
             |           
            
                6.20
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.01
             |                                 
            
                47,650
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2012
             | 
            
                +0.10 / +1.67%
             |             
            
                5.90
             |           
            
                6.10
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                2.08
             |                                 
            
                5,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2012
             | 
            
                +0.10 / +1.69%
             |             
            
                5.70
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.05
             |                                 
            
                21,480
             |            
            
                 
             |                                       
         
    
        
            | 
                1/31/2012
             | 
            
                +0.20 / +3.51%
             |             
            
                5.70
             |           
            
                5.90
             |               
            
                5.50
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.01
             |                                 
            
                16,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/30/2012
             | 
            
                -0.30 / -5.00%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.94
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/20/2012
             | 
            
                +0.10 / +1.69%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.90
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.05
             |                                 
            
                15,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/19/2012
             | 
            
                +0.10 / +1.72%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.01
             |                                 
            
                9,210
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2012
             | 
            
                +0.20 / +3.57%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.98
             |                                 
            
                11,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/17/2012
             | 
            
                -0.20 / -3.45%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.91
             |                                 
            
                18,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.98
             |                                 
            
                3,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/13/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.98
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/12/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.98
             |                                 
            
                10,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2012
             | 
            
                +0.20 / +3.57%
             |             
            
                5.50
             |           
            
                5.80
             |               
            
                5.40
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.98
             |                                 
            
                26,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2012
             | 
            
                -0.10 / -1.75%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.91
             |                                 
            
                17,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/9/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.94
             |                                 
            
                14,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/6/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.94
             |                                 
            
                12,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/5/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.94
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2012
             | 
            
                -0.30 / -5.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.94
             |                                 
            
                7,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |