| 
                 
                    Closing price on 12/12/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    27.85 | 
                 
                
                    | High | 
                    27.85 | 
                 
                
                    | Low | 
                    27.85 | 
                     
                
                    | Volume | 
                    10 | 
                                 
                
                    | Split-adjusted Price | 
                    14.32 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/12/2017
             | 
            
                -0.35 / -1.24%
             |             
            
                27.85
             |           
            
                27.85
             |               
            
                27.85
             |                           
            
                27.85
             | 
            
                27.85
             |                     
            
                14.32
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                12/11/2017
             | 
            
                +0.40 / +1.44%
             |             
            
                28.20
             |           
            
                28.20
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                14.50
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                14.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2017
             | 
            
                +0.10 / +0.36%
             |             
            
                27.60
             |           
            
                27.80
             |               
            
                27.60
             |                           
            
                27.80
             | 
            
                27.70
             |                     
            
                14.30
             |                                 
            
                1,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.60
             |           
            
                27.70
             |               
            
                27.40
             |                           
            
                27.70
             | 
            
                27.50
             |                     
            
                14.25
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.70
             |           
            
                27.70
             |               
            
                27.70
             |                           
            
                27.70
             | 
            
                27.70
             |                     
            
                14.25
             |                                 
            
                1,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/4/2017
             | 
            
                -0.30 / -1.07%
             |             
            
                27.60
             |           
            
                27.90
             |               
            
                27.50
             |                           
            
                27.70
             | 
            
                27.68
             |                     
            
                14.25
             |                                 
            
                1,930
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2017
             | 
            
                -0.70 / -2.44%
             |             
            
                27.55
             |           
            
                28.00
             |               
            
                27.55
             |                           
            
                28.00
             | 
            
                27.89
             |                     
            
                14.40
             |                                 
            
                1,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2017
             | 
            
                -0.70 / -2.38%
             |             
            
                28.40
             |           
            
                29.30
             |               
            
                27.50
             |                           
            
                28.70
             | 
            
                28.06
             |                     
            
                14.76
             |                                 
            
                630
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2017
             | 
            
                0.00 / 0.00%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                15.12
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2017
             | 
            
                +1.50 / +5.38%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                15.12
             |                                 
            
                180
             |            
            
                 
             |                                       
         
    
        
            | 
                11/27/2017
             | 
            
                -0.55 / -1.93%
             |             
            
                27.50
             |           
            
                27.90
             |               
            
                27.50
             |                           
            
                27.90
             | 
            
                27.58
             |                     
            
                14.35
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2017
             | 
            
                +0.60 / +2.15%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                27.00
             |                           
            
                28.45
             | 
            
                27.75
             |                     
            
                14.63
             |                                 
            
                9,010
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2017
             | 
            
                +0.05 / +0.18%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                27.05
             |                           
            
                27.85
             | 
            
                27.71
             |                     
            
                14.32
             |                                 
            
                4,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                14.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                14.30
             |                                 
            
                60
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                14.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2017
             | 
            
                -0.20 / -0.71%
             |             
            
                27.50
             |           
            
                27.80
             |               
            
                27.50
             |                           
            
                27.80
             | 
            
                27.72
             |                     
            
                14.30
             |                                 
            
                1,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                28.00
             |               
            
                27.00
             |                           
            
                28.00
             | 
            
                27.10
             |                     
            
                14.40
             |                                 
            
                21,660
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.30
             |           
            
                28.00
             |               
            
                27.30
             |                           
            
                28.00
             | 
            
                27.65
             |                     
            
                14.40
             |                                 
            
                120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.60
             |           
            
                28.00
             |               
            
                27.60
             |                           
            
                28.00
             | 
            
                27.80
             |                     
            
                14.40
             |                                 
            
                4,640
             |            
            
                 
             |                                       
         
    
        
            | 
                11/13/2017
             | 
            
                -0.45 / -1.58%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                27.50
             |                           
            
                28.00
             | 
            
                27.86
             |                     
            
                14.40
             |                                 
            
                2,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2017
             | 
            
                -0.35 / -1.22%
             |             
            
                27.60
             |           
            
                28.45
             |               
            
                27.60
             |                           
            
                28.45
             | 
            
                28.03
             |                     
            
                14.63
             |                                 
            
                630
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2017
             | 
            
                -0.20 / -0.69%
             |             
            
                28.00
             |           
            
                28.90
             |               
            
                28.00
             |                           
            
                28.80
             | 
            
                28.11
             |                     
            
                14.81
             |                                 
            
                4,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2017
             | 
            
                +0.60 / +2.11%
             |             
            
                27.50
             |           
            
                29.00
             |               
            
                27.10
             |                           
            
                29.00
             | 
            
                27.97
             |                     
            
                14.92
             |                                 
            
                6,220
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2017
             | 
            
                -0.30 / -1.05%
             |             
            
                28.40
             |           
            
                28.40
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                14.61
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/6/2017
             | 
            
                -0.65 / -2.21%
             |             
            
                28.00
             |           
            
                28.70
             |               
            
                28.00
             |                           
            
                28.70
             | 
            
                28.35
             |                     
            
                14.76
             |                                 
            
                930
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2017
             | 
            
                +0.00 / +0.00%
             |             
            
                29.90
             |           
            
                29.90
             |               
            
                28.00
             |                           
            
                29.35
             | 
            
                29.29
             |                     
            
                15.10
             |                                 
            
                220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2017
             | 
            
                -0.05 / -0.17%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                27.40
             |                           
            
                29.35
             | 
            
                29.17
             |                     
            
                15.10
             |                                 
            
                480
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2017
             | 
            
                +0.45 / +1.55%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                15.12
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
         
    
    
 |