| 
                 
                    Closing price on 7/15/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.50 | 
                 
                
                    | High | 
                    8.50 | 
                 
                
                    | Low | 
                    8.30 | 
                     
                
                    | Volume | 
                    46,130 | 
                                 
                
                    | Split-adjusted Price | 
                    2.67 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CMG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/15/2011
             | 
            
                -0.20 / -2.35%
             |             
            
                8.50
             |           
            
                8.50
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                2.67
             |                                 
            
                46,130
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2011
             | 
            
                +0.30 / +3.66%
             |             
            
                8.20
             |           
            
                8.50
             |               
            
                8.20
             |                           
            
                8.50
             | 
            
                8.50
             |                     
            
                2.73
             |                                 
            
                45,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.20
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                2.64
             |                                 
            
                20,520
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2011
             | 
            
                -0.20 / -2.38%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.10
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                2.64
             |                                 
            
                45,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2011
             | 
            
                -0.20 / -2.33%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.40
             |                           
            
                8.40
             | 
            
                8.40
             |                     
            
                2.70
             |                                 
            
                50,570
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2011
             | 
            
                -0.20 / -2.27%
             |             
            
                8.80
             |           
            
                8.80
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                2.77
             |                                 
            
                14,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.80
             |           
            
                9.00
             |               
            
                8.70
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                2.83
             |                                 
            
                60,890
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2011
             | 
            
                -0.20 / -2.22%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                2.83
             |                                 
            
                16,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2011
             | 
            
                +0.40 / +4.65%
             |             
            
                8.80
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                9.00
             |                     
            
                2.90
             |                                 
            
                21,660
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                2.77
             |                                 
            
                88,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2011
             | 
            
                -0.30 / -3.37%
             |             
            
                8.70
             |           
            
                8.80
             |               
            
                8.50
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                2.77
             |                                 
            
                334,510
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2011
             | 
            
                -0.40 / -4.30%
             |             
            
                9.30
             |           
            
                9.40
             |               
            
                8.90
             |                           
            
                8.90
             | 
            
                8.90
             |                     
            
                2.86
             |                                 
            
                56,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2011
             | 
            
                -0.10 / -1.06%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.10
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                2.99
             |                                 
            
                84,380
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2011
             | 
            
                -0.40 / -4.08%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                3.02
             |                                 
            
                113,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2011
             | 
            
                0.00 / 0.00%
             |             
            
                10.10
             |           
            
                10.10
             |               
            
                9.70
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.15
             |                                 
            
                72,260
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2011
             | 
            
                +0.20 / +2.08%
             |             
            
                9.80
             |           
            
                9.90
             |               
            
                9.60
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.15
             |                                 
            
                26,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2011
             | 
            
                -0.10 / -1.03%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.09
             |                                 
            
                133,440
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2011
             | 
            
                -0.40 / -3.96%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.12
             |                                 
            
                105,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2011
             | 
            
                -0.30 / -2.88%
             |             
            
                10.20
             |           
            
                10.40
             |               
            
                9.90
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                3.25
             |                                 
            
                249,210
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2011
             | 
            
                -0.50 / -4.59%
             |             
            
                10.40
             |           
            
                10.50
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                3.35
             |                                 
            
                107,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2011
             | 
            
                -0.50 / -4.39%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.51
             |                                 
            
                161,920
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2011
             | 
            
                -0.10 / -0.87%
             |             
            
                11.50
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                3.67
             |                                 
            
                168,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2011
             | 
            
                -0.30 / -2.54%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.40
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                3.70
             |                                 
            
                90,340
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2011
             | 
            
                +0.50 / +4.42%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                3.80
             |                                 
            
                362,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2011
             | 
            
                +0.50 / +4.63%
             |             
            
                11.20
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                3.64
             |                                 
            
                269,280
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.47
             |                                 
            
                80,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2011
             | 
            
                0.00 / 0.00%
             |             
            
                10.80
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.47
             |                                 
            
                11,610
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2011
             | 
            
                -0.20 / -1.82%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.60
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.47
             |                                 
            
                7,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.54
             |                                 
            
                40,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2011
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.54
             |                                 
            
                14,470
             |  
            
                 
             |                                                              
             
    
         
    
    
 |