| 
                 
                    Closing price on 5/25/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.10 | 
                 
                
                    | High | 
                    11.10 | 
                 
                
                    | Low | 
                    11.10 | 
                     
                
                    | Volume | 
                    725,860 | 
                                 
                
                    | Split-adjusted Price | 
                    3.57 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CMG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/25/2011
             | 
            
                -0.50 / -4.31%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                11.10
             |                           
            
                11.10
             | 
            
                11.10
             |                     
            
                3.57
             |                                 
            
                725,860
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2011
             | 
            
                -0.60 / -4.92%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                11.60
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                3.73
             |                                 
            
                48,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2011
             | 
            
                -0.60 / -4.69%
             |             
            
                12.50
             |           
            
                12.50
             |               
            
                12.20
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                3.92
             |                                 
            
                14,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2011
             | 
            
                -0.60 / -4.48%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                12.80
             |                           
            
                12.80
             | 
            
                12.80
             |                     
            
                4.12
             |                                 
            
                460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2011
             | 
            
                +0.40 / +3.08%
             |             
            
                12.40
             |           
            
                13.50
             |               
            
                12.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.31
             |                                 
            
                22,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2011
             | 
            
                -0.30 / -2.26%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.70
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                4.18
             |                                 
            
                578,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2011
             | 
            
                -0.20 / -1.48%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                4.28
             |                                 
            
                2,940
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2011
             | 
            
                -0.50 / -3.57%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.34
             |                                 
            
                560,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2011
             | 
            
                +0.60 / +4.48%
             |             
            
                13.40
             |           
            
                14.00
             |               
            
                13.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                4.50
             |                                 
            
                13,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2011
             | 
            
                -0.50 / -3.60%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.31
             |                                 
            
                7,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2011
             | 
            
                +0.40 / +2.96%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.47
             |                                 
            
                20
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2011
             | 
            
                -0.30 / -2.17%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.34
             |                                 
            
                10,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2011
             | 
            
                +0.10 / +0.73%
             |             
            
                14.30
             |           
            
                14.30
             |               
            
                13.70
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                4.44
             |                                 
            
                1,310
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2011
             | 
            
                -0.20 / -1.44%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.70
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.41
             |                                 
            
                63,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2011
             | 
            
                -0.70 / -4.79%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.47
             |                                 
            
                25,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2011
             | 
            
                +0.60 / +4.29%
             |             
            
                14.00
             |           
            
                14.60
             |               
            
                13.90
             |                           
            
                14.60
             | 
            
                14.60
             |                     
            
                4.70
             |                                 
            
                210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2011
             | 
            
                +0.10 / +0.72%
             |             
            
                13.90
             |           
            
                14.00
             |               
            
                13.80
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                4.50
             |                                 
            
                41,440
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2011
             | 
            
                -0.30 / -2.11%
             |             
            
                14.00
             |           
            
                14.40
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.47
             |                                 
            
                38,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2011
             | 
            
                +0.60 / +4.41%
             |             
            
                13.60
             |           
            
                14.20
             |               
            
                13.60
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                4.57
             |                                 
            
                40,690
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2011
             | 
            
                -0.60 / -4.23%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.37
             |                                 
            
                37,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2011
             | 
            
                +0.20 / +1.43%
             |             
            
                14.10
             |           
            
                14.40
             |               
            
                14.10
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                4.57
             |                                 
            
                5,640
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2011
             | 
            
                -0.20 / -1.41%
             |             
            
                14.00
             |           
            
                14.10
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                4.50
             |                                 
            
                43,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2011
             | 
            
                -0.60 / -4.05%
             |             
            
                14.20
             |           
            
                14.90
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                4.57
             |                                 
            
                13,290
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2011
             | 
            
                +0.30 / +2.07%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.80
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                4.76
             |                                 
            
                60
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2011
             | 
            
                0.00 / 0.00%
             |             
            
                14.50
             |           
            
                14.60
             |               
            
                14.40
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                4.66
             |                                 
            
                10,720
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2011
             | 
            
                -0.20 / -1.36%
             |             
            
                14.60
             |           
            
                14.60
             |               
            
                14.00
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                4.66
             |                                 
            
                45,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2011
             | 
            
                -0.20 / -1.34%
             |             
            
                14.70
             |           
            
                14.80
             |               
            
                14.70
             |                           
            
                14.70
             | 
            
                14.70
             |                     
            
                4.73
             |                                 
            
                23,810
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2011
             | 
            
                -0.20 / -1.32%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                4.79
             |                                 
            
                14,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2011
             | 
            
                -0.20 / -1.31%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                15.00
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                4.86
             |                                 
            
                9,650
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2011
             | 
            
                +0.30 / +2.00%
             |             
            
                15.20
             |           
            
                15.30
             |               
            
                15.10
             |                           
            
                15.30
             | 
            
                15.30
             |                     
            
                4.92
             |                                 
            
                5,010
             |  
            
                 
             |                                                              
             
    
         
    
    
 |