| 
                 
                    Closing price on 7/24/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    28.40 | 
                 
                
                    | High | 
                    28.40 | 
                 
                
                    | Low | 
                    28.40 | 
                     
                
                    | Volume | 
                    20 | 
                                 
                
                    | Split-adjusted Price | 
                    15.44 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/24/2018
             | 
            
                +1.00 / +3.65%
             |             
            
                28.40
             |           
            
                28.40
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                15.44
             |                                 
            
                20
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2018
             | 
            
                -0.10 / -0.36%
             |             
            
                27.00
             |           
            
                27.40
             |               
            
                27.00
             |                           
            
                27.40
             | 
            
                27.20
             |                     
            
                14.90
             |                                 
            
                510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2018
             | 
            
                -0.80 / -2.83%
             |             
            
                27.80
             |           
            
                27.90
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                14.95
             |                                 
            
                50,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2018
             | 
            
                +0.80 / +2.91%
             |             
            
                28.30
             |           
            
                28.30
             |               
            
                28.30
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                15.39
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.30
             |           
            
                27.50
             |               
            
                27.00
             |                           
            
                27.50
             | 
            
                27.01
             |                     
            
                14.95
             |                                 
            
                10,440
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                14.95
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.50
             |               
            
                26.70
             |                           
            
                27.50
             | 
            
                27.18
             |                     
            
                14.95
             |                                 
            
                230
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2018
             | 
            
                -0.30 / -1.08%
             |             
            
                27.00
             |           
            
                27.50
             |               
            
                27.00
             |                           
            
                27.50
             | 
            
                27.25
             |                     
            
                14.95
             |                                 
            
                1,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                15.11
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2018
             | 
            
                -0.20 / -0.71%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                28.15
             |                     
            
                15.11
             |                                 
            
                110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/10/2018
             | 
            
                +0.50 / +1.82%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                27.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                15.22
             |                                 
            
                250
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2018
             | 
            
                +0.50 / +1.85%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                14.95
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2018
             | 
            
                -0.90 / -3.23%
             |             
            
                26.50
             |           
            
                27.00
             |               
            
                26.00
             |                           
            
                27.00
             | 
            
                26.63
             |                     
            
                14.68
             |                                 
            
                210
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2018
             | 
            
                -1.00 / -3.46%
             |             
            
                27.50
             |           
            
                28.00
             |               
            
                27.00
             |                           
            
                27.90
             | 
            
                27.18
             |                     
            
                15.17
             |                                 
            
                1,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/4/2018
             | 
            
                +0.40 / +1.40%
             |             
            
                28.90
             |           
            
                28.90
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                15.71
             |                                 
            
                510
             |            
            
                 
             |                                       
         
    
        
            | 
                7/3/2018
             | 
            
                -0.50 / -1.72%
             |             
            
                27.70
             |           
            
                28.50
             |               
            
                27.00
             |                           
            
                28.50
             | 
            
                27.93
             |                     
            
                15.50
             |                                 
            
                410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2018
             | 
            
                0.00 / 0.00%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                15.77
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2018
             | 
            
                +1.00 / +3.57%
             |             
            
                28.00
             |           
            
                29.00
             |               
            
                28.00
             |                           
            
                29.00
             | 
            
                28.33
             |                     
            
                15.77
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2018
             | 
            
                0.00 / 0.00%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                15.22
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2018
             | 
            
                +0.20 / +0.72%
             |             
            
                27.90
             |           
            
                28.60
             |               
            
                27.90
             |                           
            
                28.00
             | 
            
                28.03
             |                     
            
                15.22
             |                                 
            
                1,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/26/2018
             | 
            
                -0.20 / -0.71%
             |             
            
                27.75
             |           
            
                27.80
             |               
            
                27.75
             |                           
            
                27.80
             | 
            
                27.78
             |                     
            
                15.11
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2018
             | 
            
                +0.20 / +0.72%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                15.22
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2018
             | 
            
                +0.20 / +0.72%
             |             
            
                27.70
             |           
            
                28.00
             |               
            
                26.50
             |                           
            
                27.80
             | 
            
                26.94
             |                     
            
                15.11
             |                                 
            
                1,930
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2018
             | 
            
                +0.20 / +0.73%
             |             
            
                27.60
             |           
            
                27.70
             |               
            
                27.60
             |                           
            
                27.60
             | 
            
                27.63
             |                     
            
                15.01
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2018
             | 
            
                +0.50 / +1.86%
             |             
            
                27.25
             |           
            
                27.60
             |               
            
                25.30
             |                           
            
                27.40
             | 
            
                26.89
             |                     
            
                14.90
             |                                 
            
                180
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2018
             | 
            
                +0.00 / +0.00%
             |             
            
                26.50
             |           
            
                27.20
             |               
            
                26.40
             |                           
            
                26.90
             | 
            
                26.47
             |                     
            
                14.63
             |                                 
            
                7,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2018
             | 
            
                +0.00 / +0.00%
             |             
            
                26.75
             |           
            
                27.10
             |               
            
                26.50
             |                           
            
                26.90
             | 
            
                26.81
             |                     
            
                14.63
             |                                 
            
                160
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2018
             | 
            
                +0.40 / +1.51%
             |             
            
                26.50
             |           
            
                26.90
             |               
            
                26.50
             |                           
            
                26.90
             | 
            
                26.56
             |                     
            
                14.63
             |                                 
            
                3,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2018
             | 
            
                -0.15 / -0.56%
             |             
            
                26.60
             |           
            
                26.60
             |               
            
                26.00
             |                           
            
                26.50
             | 
            
                26.43
             |                     
            
                14.41
             |                                 
            
                1,010
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2018
             | 
            
                -0.15 / -0.56%
             |             
            
                26.50
             |           
            
                26.65
             |               
            
                26.00
             |                           
            
                26.65
             | 
            
                26.39
             |                     
            
                14.49
             |                                 
            
                2,690
             |  
            
                 
             |                                                              
             
    
         
    
    
 |