| 
                 
                    Closing price on 9/3/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.00 | 
                 
                
                    | High | 
                    11.40 | 
                 
                
                    | Low | 
                    11.00 | 
                     
                
                    | Volume | 
                    45,900 | 
                                 
                
                    | Split-adjusted Price | 
                    7.47 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CMS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/3/2014
             | 
            
                +0.30 / +2.78%
             |             
            
                11.00
             |           
            
                11.40
             |               
            
                11.00
             |                           
            
                11.10
             | 
            
                11.10
             |                     
            
                7.47
             |                                 
            
                45,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2014
             | 
            
                -0.20 / -1.82%
             |             
            
                9.90
             |           
            
                10.90
             |               
            
                9.90
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                7.27
             |                                 
            
                56,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.20
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                7.40
             |                                 
            
                8,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2014
             | 
            
                -0.20 / -1.79%
             |             
            
                11.20
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                7.40
             |                                 
            
                45,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2014
             | 
            
                -0.30 / -2.61%
             |             
            
                11.20
             |           
            
                11.20
             |               
            
                11.20
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                7.54
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2014
             | 
            
                +0.30 / +2.68%
             |             
            
                11.30
             |           
            
                11.50
             |               
            
                11.10
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                7.74
             |                                 
            
                42,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.20
             |               
            
                10.90
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                7.54
             |                                 
            
                75,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2014
             | 
            
                -0.10 / -0.88%
             |             
            
                11.20
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                7.54
             |                                 
            
                31,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.20
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                7.60
             |                                 
            
                26,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2014
             | 
            
                -0.30 / -2.59%
             |             
            
                11.60
             |           
            
                11.60
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                7.60
             |                                 
            
                64,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2014
             | 
            
                +0.10 / +0.87%
             |             
            
                11.50
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                7.80
             |                                 
            
                41,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2014
             | 
            
                -0.10 / -0.86%
             |             
            
                11.40
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                7.74
             |                                 
            
                21,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2014
             | 
            
                -0.10 / -0.85%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.40
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                7.80
             |                                 
            
                19,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2014
             | 
            
                +0.40 / +3.54%
             |             
            
                11.40
             |           
            
                11.70
             |               
            
                11.40
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                7.87
             |                                 
            
                20,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2014
             | 
            
                +0.10 / +0.89%
             |             
            
                11.10
             |           
            
                11.30
             |               
            
                11.10
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                7.60
             |                                 
            
                20,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2014
             | 
            
                -0.10 / -0.88%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                7.54
             |                                 
            
                11,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.10
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                7.60
             |                                 
            
                5,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2014
             | 
            
                +0.30 / +2.73%
             |             
            
                10.90
             |           
            
                11.30
             |               
            
                10.90
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                7.60
             |                                 
            
                31,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2014
             | 
            
                +0.10 / +0.92%
             |             
            
                10.90
             |           
            
                11.20
             |               
            
                10.90
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                7.40
             |                                 
            
                18,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2014
             | 
            
                +0.30 / +2.83%
             |             
            
                10.70
             |           
            
                10.90
             |               
            
                10.60
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                7.33
             |                                 
            
                18,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.70
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                7.13
             |                                 
            
                20,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                7.13
             |                                 
            
                16,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.60
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                7.13
             |                                 
            
                6,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2014
             | 
            
                -0.10 / -0.93%
             |             
            
                10.50
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                7.13
             |                                 
            
                9,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2014
             | 
            
                +0.10 / +0.94%
             |             
            
                10.50
             |           
            
                10.80
             |               
            
                10.50
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                7.20
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2014
             | 
            
                -0.30 / -2.75%
             |             
            
                10.80
             |           
            
                10.90
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                7.13
             |                                 
            
                25,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2014
             | 
            
                -0.10 / -0.91%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                7.33
             |                                 
            
                25,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2014
             | 
            
                +0.30 / +2.80%
             |             
            
                10.80
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                7.40
             |                                 
            
                23,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2014
             | 
            
                -0.10 / -0.93%
             |             
            
                10.80
             |           
            
                10.80
             |               
            
                10.70
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                7.20
             |                                 
            
                28,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.70
             |           
            
                10.80
             |               
            
                10.70
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                7.27
             |                                 
            
                14,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |