| 
                 
                    Closing price on 5/8/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    32.00 | 
                 
                
                    | High | 
                    32.50 | 
                 
                
                    | Low | 
                    30.50 | 
                     
                
                    | Volume | 
                    2,500 | 
                                 
                
                    | Split-adjusted Price | 
                    14.64 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GVT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/8/2019
             | 
            
                +0.30 / +0.93%
             |             
            
                32.00
             |           
            
                32.50
             |               
            
                30.50
             |                           
            
                32.50
             | 
            
                31.75
             |                     
            
                14.64
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2019
             | 
            
                -0.50 / -1.53%
             |             
            
                31.00
             |           
            
                32.20
             |               
            
                30.20
             |                           
            
                32.20
             | 
            
                31.32
             |                     
            
                14.51
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2019
             | 
            
                +0.80 / +2.51%
             |             
            
                31.00
             |           
            
                32.70
             |               
            
                31.00
             |                           
            
                32.70
             | 
            
                32.14
             |                     
            
                14.73
             |                                 
            
                7,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/3/2019
             | 
            
                -0.40 / -1.23%
             |             
            
                31.00
             |           
            
                32.50
             |               
            
                31.00
             |                           
            
                32.00
             | 
            
                31.93
             |                     
            
                14.42
             |                                 
            
                11,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/2/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.40
             |           
            
                32.40
             |               
            
                32.40
             |                           
            
                32.40
             | 
            
                32.40
             |                     
            
                14.60
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.30
             |           
            
                32.60
             |               
            
                32.30
             |                           
            
                32.60
             | 
            
                32.36
             |                     
            
                14.69
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.60
             |           
            
                32.60
             |               
            
                32.60
             |                           
            
                32.60
             | 
            
                32.60
             |                     
            
                14.69
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.60
             |               
            
                32.50
             |                           
            
                32.60
             | 
            
                32.56
             |                     
            
                14.69
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2019
             | 
            
                +0.10 / +0.31%
             |             
            
                32.60
             |           
            
                32.60
             |               
            
                32.60
             |                           
            
                32.60
             | 
            
                32.60
             |                     
            
                14.69
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2019
             | 
            
                -0.10 / -0.31%
             |             
            
                32.10
             |           
            
                32.60
             |               
            
                32.10
             |                           
            
                32.50
             | 
            
                32.46
             |                     
            
                14.64
             |                                 
            
                6,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2019
             | 
            
                +0.10 / +0.31%
             |             
            
                32.60
             |           
            
                32.60
             |               
            
                32.50
             |                           
            
                32.60
             | 
            
                32.56
             |                     
            
                14.69
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.70
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.55
             |                     
            
                14.64
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2019
             | 
            
                -0.20 / -0.61%
             |             
            
                32.70
             |           
            
                32.70
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.68
             |                     
            
                14.64
             |                                 
            
                10,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.70
             |               
            
                32.50
             |                           
            
                32.70
             | 
            
                32.67
             |                     
            
                14.73
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2019
             | 
            
                +0.20 / +0.62%
             |             
            
                32.60
             |           
            
                32.90
             |               
            
                32.60
             |                           
            
                32.70
             | 
            
                32.72
             |                     
            
                14.73
             |                                 
            
                6,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2019
             | 
            
                -0.40 / -1.22%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.66
             |                     
            
                14.64
             |                                 
            
                7,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2019
             | 
            
                +0.40 / +1.23%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                32.90
             |                           
            
                32.90
             | 
            
                32.90
             |                     
            
                14.82
             |                                 
            
                4,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2019
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                14.64
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2019
             | 
            
                -0.50 / -1.52%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.88
             |                     
            
                14.64
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2019
             | 
            
                0.00 / 0.00%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                14.87
             |                                 
            
                4,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2019
             | 
            
                +0.20 / +0.61%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                14.87
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2019
             | 
            
                -1.20 / -3.53%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                32.80
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                14.78
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2019
             | 
            
                -1.00 / -2.86%
             |             
            
                28.10
             |           
            
                34.00
             |               
            
                28.00
             |                           
            
                34.00
             | 
            
                32.75
             |                     
            
                15.32
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2019
             | 
            
                +0.80 / +2.34%
             |             
            
                29.50
             |           
            
                35.00
             |               
            
                29.50
             |                           
            
                35.00
             | 
            
                32.67
             |                     
            
                15.77
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2019
             | 
            
                0.00 / 0.00%
             |             
            
                34.20
             |           
            
                34.20
             |               
            
                34.20
             |                           
            
                34.20
             | 
            
                34.20
             |                     
            
                15.41
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2019
             | 
            
                +0.20 / +0.59%
             |             
            
                34.20
             |           
            
                34.20
             |               
            
                34.20
             |                           
            
                34.20
             | 
            
                34.20
             |                     
            
                15.41
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2019
             | 
            
                -1.00 / -2.86%
             |             
            
                34.40
             |           
            
                34.40
             |               
            
                34.00
             |                           
            
                34.00
             | 
            
                34.25
             |                     
            
                15.32
             |                                 
            
                4,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2019
             | 
            
                +1.00 / +2.94%
             |             
            
                34.00
             |           
            
                35.00
             |               
            
                34.00
             |                           
            
                35.00
             | 
            
                34.40
             |                     
            
                15.77
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2019
             | 
            
                -0.20 / -0.58%
             |             
            
                34.00
             |           
            
                34.00
             |               
            
                34.00
             |                           
            
                34.00
             | 
            
                34.00
             |                     
            
                15.32
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2019
             | 
            
                -5.70 / -14.36%
             |             
            
                33.80
             |           
            
                35.00
             |               
            
                33.80
             |                           
            
                34.00
             | 
            
                34.20
             |                     
            
                15.32
             |                                 
            
                12,400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |