| 
                 
                    Closing price on 3/24/2015
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    38.50 | 
                 
                
                    | High | 
                    38.50 | 
                 
                
                    | Low | 
                    38.30 | 
                     
                
                    | Volume | 
                    11,490 | 
                                 
                
                    | Split-adjusted Price | 
                    13.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/24/2015
             | 
            
                -0.20 / -0.52%
             |             
            
                38.50
             |           
            
                38.50
             |               
            
                38.30
             |                           
            
                38.30
             | 
            
                38.47
             |                     
            
                13.55
             |                                 
            
                11,490
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2015
             | 
            
                0.00 / 0.00%
             |             
            
                38.50
             |           
            
                38.50
             |               
            
                38.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.62
             |                                 
            
                20,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.50
             |           
            
                38.60
             |               
            
                37.30
             |                           
            
                38.50
             | 
            
                38.15
             |                     
            
                13.62
             |                                 
            
                1,530
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.50
             |           
            
                38.80
             |               
            
                37.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.62
             |                                 
            
                8,260
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.50
             |           
            
                38.50
             |               
            
                37.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.62
             |                                 
            
                6,540
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.70
             |           
            
                38.50
             |               
            
                37.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.62
             |                                 
            
                15,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2015
             | 
            
                -0.20 / -0.52%
             |             
            
                38.00
             |           
            
                38.50
             |               
            
                37.00
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.62
             |                                 
            
                13,420
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2015
             | 
            
                +0.10 / +0.26%
             |             
            
                38.60
             |           
            
                38.80
             |               
            
                38.60
             |                           
            
                38.70
             | 
            
                38.70
             |                     
            
                13.16
             |                                 
            
                3,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/12/2015
             | 
            
                +0.00 / +0.00%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.60
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                53,040
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2015
             | 
            
                +0.40 / +1.05%
             |             
            
                38.00
             |           
            
                38.60
             |               
            
                37.90
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                5,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.80
             |           
            
                38.20
             |               
            
                37.70
             |                           
            
                38.20
             | 
            
                38.20
             |                     
            
                12.99
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2015
             | 
            
                0.00 / 0.00%
             |             
            
                38.30
             |           
            
                38.30
             |               
            
                37.80
             |                           
            
                38.20
             | 
            
                38.20
             |                     
            
                12.99
             |                                 
            
                1,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2015
             | 
            
                -0.40 / -1.04%
             |             
            
                38.60
             |           
            
                38.60
             |               
            
                38.20
             |                           
            
                38.20
             | 
            
                38.20
             |                     
            
                12.99
             |                                 
            
                640
             |            
            
                 
             |                                       
         
    
        
            | 
                3/5/2015
             | 
            
                +0.10 / +0.26%
             |             
            
                38.60
             |           
            
                38.60
             |               
            
                38.60
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                148,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2015
             | 
            
                -0.10 / -0.26%
             |             
            
                38.60
             |           
            
                38.60
             |               
            
                38.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.10
             |                                 
            
                1,140
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.80
             |           
            
                38.60
             |               
            
                37.60
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                6,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2015
             | 
            
                +0.00 / +0.00%
             |             
            
                38.90
             |           
            
                39.00
             |               
            
                38.60
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                330
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2015
             | 
            
                -0.10 / -0.26%
             |             
            
                38.60
             |           
            
                38.70
             |               
            
                38.10
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                13.13
             |                                 
            
                2,940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2015
             | 
            
                +0.70 / +1.84%
             |             
            
                38.20
             |           
            
                38.70
             |               
            
                38.20
             |                           
            
                38.70
             | 
            
                38.70
             |                     
            
                13.16
             |                                 
            
                7,300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2015
             | 
            
                -0.50 / -1.30%
             |             
            
                38.40
             |           
            
                38.40
             |               
            
                37.70
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                12.93
             |                                 
            
                8,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2015
             | 
            
                +0.50 / +1.32%
             |             
            
                38.00
             |           
            
                38.50
             |               
            
                37.50
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.10
             |                                 
            
                9,760
             |            
            
                 
             |                                       
         
    
        
            | 
                2/13/2015
             | 
            
                +0.10 / +0.26%
             |             
            
                37.90
             |           
            
                38.00
             |               
            
                37.90
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                12.93
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/12/2015
             | 
            
                0.00 / 0.00%
             |             
            
                37.90
             |           
            
                37.90
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.90
             |                     
            
                12.89
             |                                 
            
                20
             |            
            
                 
             |                                       
         
    
        
            | 
                2/11/2015
             | 
            
                -0.10 / -0.26%
             |             
            
                38.30
             |           
            
                38.30
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.90
             |                     
            
                12.89
             |                                 
            
                640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2015
             | 
            
                -0.20 / -0.52%
             |             
            
                38.20
             |           
            
                38.20
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                12.93
             |                                 
            
                2,510
             |            
            
                 
             |                                       
         
    
        
            | 
                2/9/2015
             | 
            
                -0.20 / -0.52%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.20
             |                           
            
                38.20
             | 
            
                38.20
             |                     
            
                12.99
             |                                 
            
                3,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2015
             | 
            
                -0.10 / -0.26%
             |             
            
                38.50
             |           
            
                38.90
             |               
            
                38.30
             |                           
            
                38.40
             | 
            
                38.40
             |                     
            
                13.06
             |                                 
            
                12,010
             |            
            
                 
             |                                       
         
    
        
            | 
                2/5/2015
             | 
            
                +0.50 / +1.32%
             |             
            
                38.10
             |           
            
                38.50
             |               
            
                38.10
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.10
             |                                 
            
                21,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/4/2015
             | 
            
                -0.50 / -1.30%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                12.93
             |                                 
            
                2,080
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2015
             | 
            
                0.00 / 0.00%
             |             
            
                38.50
             |           
            
                38.50
             |               
            
                38.00
             |                           
            
                38.50
             | 
            
                38.50
             |                     
            
                13.10
             |                                 
            
                15,010
             |  
            
                 
             |                                                              
             
    
         
    
    
 |