| 
                 
                    Closing price on 5/11/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    29.50 | 
                 
                
                    | High | 
                    29.50 | 
                 
                
                    | Low | 
                    29.00 | 
                     
                
                    | Volume | 
                    1,810 | 
                                 
                
                    | Split-adjusted Price | 
                    14.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/11/2017
             | 
            
                +0.50 / +1.72%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.00
             |                           
            
                29.50
             | 
            
                29.01
             |                     
            
                14.46
             |                                 
            
                1,810
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.50
             |           
            
                29.95
             |               
            
                28.50
             |                           
            
                29.00
             | 
            
                29.34
             |                     
            
                14.21
             |                                 
            
                39,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2017
             | 
            
                -0.10 / -0.34%
             |             
            
                29.60
             |           
            
                30.30
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                29.01
             |                     
            
                14.16
             |                                 
            
                2,380
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2017
             | 
            
                -0.40 / -1.36%
             |             
            
                29.40
             |           
            
                29.90
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.40
             |                     
            
                14.21
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2017
             | 
            
                -0.10 / -0.34%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                28.10
             |                           
            
                29.40
             | 
            
                29.39
             |                     
            
                14.41
             |                                 
            
                1,570
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2017
             | 
            
                0.00 / 0.00%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                14.46
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2017
             | 
            
                +0.70 / +2.43%
             |             
            
                28.10
             |           
            
                29.50
             |               
            
                28.10
             |                           
            
                29.50
             | 
            
                28.79
             |                     
            
                14.46
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.40
             |           
            
                28.80
             |               
            
                28.30
             |                           
            
                28.80
             | 
            
                28.34
             |                     
            
                14.11
             |                                 
            
                1,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.50
             |           
            
                29.50
             |               
            
                28.30
             |                           
            
                28.80
             | 
            
                28.50
             |                     
            
                14.11
             |                                 
            
                10,210
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2017
             | 
            
                -1.15 / -3.85%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.60
             |                           
            
                28.70
             | 
            
                28.79
             |                     
            
                14.06
             |                                 
            
                1,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2017
             | 
            
                +0.85 / +2.93%
             |             
            
                28.20
             |           
            
                29.85
             |               
            
                28.20
             |                           
            
                29.85
             | 
            
                28.83
             |                     
            
                14.63
             |                                 
            
                520
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2017
             | 
            
                -0.70 / -2.36%
             |             
            
                28.10
             |           
            
                30.00
             |               
            
                28.10
             |                           
            
                29.00
             | 
            
                28.97
             |                     
            
                14.21
             |                                 
            
                47,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.80
             |           
            
                29.90
             |               
            
                28.80
             |                           
            
                29.70
             | 
            
                29.30
             |                     
            
                14.55
             |                                 
            
                760
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2017
             | 
            
                +0.20 / +0.68%
             |             
            
                29.90
             |           
            
                29.90
             |               
            
                28.40
             |                           
            
                29.70
             | 
            
                29.41
             |                     
            
                14.55
             |                                 
            
                1,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2017
             | 
            
                -0.25 / -0.84%
             |             
            
                28.70
             |           
            
                30.00
             |               
            
                28.60
             |                           
            
                29.50
             | 
            
                28.99
             |                     
            
                14.46
             |                                 
            
                690
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2017
             | 
            
                +1.35 / +4.75%
             |             
            
                29.30
             |           
            
                30.25
             |               
            
                28.40
             |                           
            
                29.75
             | 
            
                29.13
             |                     
            
                14.58
             |                                 
            
                1,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2017
             | 
            
                -0.50 / -1.73%
             |             
            
                29.20
             |           
            
                30.00
             |               
            
                28.30
             |                           
            
                28.40
             | 
            
                28.37
             |                     
            
                13.92
             |                                 
            
                11,810
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2017
             | 
            
                -1.10 / -3.67%
             |             
            
                30.40
             |           
            
                30.40
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.93
             |                     
            
                14.16
             |                                 
            
                1,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2017
             | 
            
                +1.50 / +5.26%
             |             
            
                28.50
             |           
            
                30.15
             |               
            
                28.50
             |                           
            
                30.00
             | 
            
                29.59
             |                     
            
                14.70
             |                                 
            
                182,310
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2017
             | 
            
                +0.20 / +0.71%
             |             
            
                28.40
             |           
            
                28.50
             |               
            
                28.30
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                13.97
             |                                 
            
                114,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                27.60
             |           
            
                28.40
             |               
            
                27.60
             |                           
            
                28.30
             | 
            
                28.35
             |                     
            
                13.87
             |                                 
            
                50,790
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2017
             | 
            
                +0.00 / +0.00%
             |             
            
                28.40
             |           
            
                28.50
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.48
             |                     
            
                13.92
             |                                 
            
                127,710
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                28.70
             |           
            
                28.70
             |               
            
                28.30
             |                           
            
                28.40
             | 
            
                28.49
             |                     
            
                13.92
             |                                 
            
                861,970
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.40
             |           
            
                28.80
             |               
            
                28.30
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                13.97
             |                                 
            
                466,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                28.40
             |           
            
                28.50
             |               
            
                28.00
             |                           
            
                28.40
             | 
            
                28.49
             |                     
            
                13.92
             |                                 
            
                89,680
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.10
             |           
            
                28.50
             |               
            
                28.10
             |                           
            
                28.50
             | 
            
                28.49
             |                     
            
                13.97
             |                                 
            
                241,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.30
             |           
            
                28.60
             |               
            
                28.30
             |                           
            
                28.40
             | 
            
                28.33
             |                     
            
                13.92
             |                                 
            
                5,930
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2017
             | 
            
                -0.70 / -2.41%
             |             
            
                28.50
             |           
            
                29.00
             |               
            
                28.20
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                13.87
             |                                 
            
                7,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2017
             | 
            
                -0.40 / -1.36%
             |             
            
                29.00
             |           
            
                29.50
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.04
             |                     
            
                13.48
             |                                 
            
                17,320
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2017
             | 
            
                -0.10 / -0.34%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                28.80
             |                           
            
                29.40
             | 
            
                29.31
             |                     
            
                13.66
             |                                 
            
                16,170
             |  
            
                 
             |                                                              
             
    
         
    
    
 |