| 
                 
                    Closing price on 7/14/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.40 | 
                 
                
                    | High | 
                    15.40 | 
                 
                
                    | Low | 
                    15.20 | 
                     
                
                    | Volume | 
                    6,100 | 
                                 
                
                    | Split-adjusted Price | 
                    12.94 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VIF Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/14/2021
             | 
            
                -0.10 / -0.65%
             |             
            
                15.40
             |           
            
                15.40
             |               
            
                15.20
             |                           
            
                15.40
             | 
            
                15.40
             |                     
            
                12.94
             |                                 
            
                6,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2021
             | 
            
                +0.20 / +1.31%
             |             
            
                15.20
             |           
            
                15.90
             |               
            
                15.20
             |                           
            
                15.50
             | 
            
                15.71
             |                     
            
                13.03
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2021
             | 
            
                -0.30 / -1.92%
             |             
            
                15.40
             |           
            
                15.40
             |               
            
                15.10
             |                           
            
                15.30
             | 
            
                15.17
             |                     
            
                12.86
             |                                 
            
                2,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2021
             | 
            
                0.00 / 0.00%
             |             
            
                15.60
             |           
            
                15.60
             |               
            
                15.60
             |                           
            
                15.60
             | 
            
                15.60
             |                     
            
                13.11
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2021
             | 
            
                -1.30 / -7.69%
             |             
            
                15.60
             |           
            
                15.70
             |               
            
                15.50
             |                           
            
                15.60
             | 
            
                15.56
             |                     
            
                13.11
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2021
             | 
            
                +0.90 / +5.63%
             |             
            
                16.90
             |           
            
                16.90
             |               
            
                16.90
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                14.21
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2021
             | 
            
                +0.10 / +0.63%
             |             
            
                15.70
             |           
            
                16.00
             |               
            
                15.60
             |                           
            
                16.00
             | 
            
                15.71
             |                     
            
                13.45
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2021
             | 
            
                +0.10 / +0.63%
             |             
            
                15.90
             |           
            
                16.00
             |               
            
                15.60
             |                           
            
                15.90
             | 
            
                15.83
             |                     
            
                13.37
             |                                 
            
                6,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2021
             | 
            
                -0.10 / -0.63%
             |             
            
                16.40
             |           
            
                16.40
             |               
            
                15.80
             |                           
            
                15.80
             | 
            
                15.80
             |                     
            
                13.28
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2021
             | 
            
                -0.10 / -0.63%
             |             
            
                15.90
             |           
            
                15.90
             |               
            
                15.80
             |                           
            
                15.90
             | 
            
                15.90
             |                     
            
                13.37
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2021
             | 
            
                +0.10 / +0.63%
             |             
            
                15.70
             |           
            
                16.10
             |               
            
                15.50
             |                           
            
                16.00
             | 
            
                15.71
             |                     
            
                13.45
             |                                 
            
                9,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2021
             | 
            
                -0.40 / -2.45%
             |             
            
                15.80
             |           
            
                16.10
             |               
            
                15.70
             |                           
            
                15.90
             | 
            
                15.87
             |                     
            
                13.37
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.30
             |           
            
                16.30
             |               
            
                16.30
             |                           
            
                16.30
             | 
            
                16.30
             |                     
            
                13.70
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.00
             |           
            
                16.30
             |               
            
                15.60
             |                           
            
                16.30
             | 
            
                15.77
             |                     
            
                13.70
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2021
             | 
            
                0.00 / 0.00%
             |             
            
                15.80
             |           
            
                16.30
             |               
            
                15.70
             |                           
            
                16.30
             | 
            
                15.91
             |                     
            
                13.70
             |                                 
            
                34,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2021
             | 
            
                -0.10 / -0.61%
             |             
            
                16.00
             |           
            
                16.30
             |               
            
                15.60
             |                           
            
                16.30
             | 
            
                15.86
             |                     
            
                13.70
             |                                 
            
                8,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2021
             | 
            
                +0.20 / +1.23%
             |             
            
                16.20
             |           
            
                16.40
             |               
            
                15.90
             |                           
            
                16.40
             | 
            
                16.05
             |                     
            
                13.79
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2021
             | 
            
                -0.50 / -2.99%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                16.20
             |                           
            
                16.20
             | 
            
                16.60
             |                     
            
                13.62
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2021
             | 
            
                +0.40 / +2.45%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                14.04
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2021
             | 
            
                -0.20 / -1.21%
             |             
            
                16.20
             |           
            
                16.40
             |               
            
                15.50
             |                           
            
                16.30
             | 
            
                15.68
             |                     
            
                13.70
             |                                 
            
                7,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2021
             | 
            
                -0.10 / -0.60%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                16.40
             |                           
            
                16.50
             | 
            
                16.60
             |                     
            
                13.87
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                16.60
             |                           
            
                16.60
             | 
            
                16.60
             |                     
            
                13.95
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.60
             |                           
            
                16.60
             | 
            
                16.60
             |                     
            
                13.95
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2021
             | 
            
                +0.40 / +2.47%
             |             
            
                16.10
             |           
            
                16.60
             |               
            
                16.10
             |                           
            
                16.60
             | 
            
                16.25
             |                     
            
                13.95
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2021
             | 
            
                +0.10 / +0.62%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                15.90
             |                           
            
                16.20
             | 
            
                16.00
             |                     
            
                13.62
             |                                 
            
                52,500
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2021
             | 
            
                -0.20 / -1.23%
             |             
            
                16.00
             |           
            
                16.10
             |               
            
                16.00
             |                           
            
                16.10
             | 
            
                16.00
             |                     
            
                13.53
             |                                 
            
                2,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2021
             | 
            
                +0.30 / +1.88%
             |             
            
                15.90
             |           
            
                16.40
             |               
            
                15.90
             |                           
            
                16.30
             | 
            
                16.00
             |                     
            
                13.70
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2021
             | 
            
                -0.30 / -1.84%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                15.80
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                13.45
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2021
             | 
            
                -0.20 / -1.21%
             |             
            
                16.00
             |           
            
                16.30
             |               
            
                15.60
             |                           
            
                16.30
             | 
            
                15.76
             |                     
            
                13.70
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2021
             | 
            
                0.00 / 0.00%
             |             
            
                16.00
             |           
            
                16.50
             |               
            
                16.00
             |                           
            
                16.50
             | 
            
                16.00
             |                     
            
                13.87
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
         
    
    
 |