| 
                 
                    Closing price on 8/23/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.50 | 
                 
                
                    | High | 
                    17.65 | 
                 
                
                    | Low | 
                    17.50 | 
                     
                
                    | Volume | 
                    7,500 | 
                                 
                
                    | Split-adjusted Price | 
                    16.38 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NNC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/23/2022
             | 
            
                +0.05 / +0.28%
             |             
            
                17.50
             |           
            
                17.65
             |               
            
                17.50
             |                           
            
                17.65
             | 
            
                17.52
             |                     
            
                16.38
             |                                 
            
                7,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2022
             | 
            
                -0.30 / -1.68%
             |             
            
                17.75
             |           
            
                17.75
             |               
            
                17.50
             |                           
            
                17.60
             | 
            
                17.69
             |                     
            
                16.34
             |                                 
            
                13,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2022
             | 
            
                +0.30 / +1.70%
             |             
            
                17.50
             |           
            
                17.95
             |               
            
                17.50
             |                           
            
                17.90
             | 
            
                17.56
             |                     
            
                16.61
             |                                 
            
                15,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2022
             | 
            
                +0.20 / +1.15%
             |             
            
                17.10
             |           
            
                17.95
             |               
            
                17.10
             |                           
            
                17.60
             | 
            
                17.57
             |                     
            
                16.34
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2022
             | 
            
                -1.20 / -6.45%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                17.40
             |                           
            
                17.40
             | 
            
                17.61
             |                     
            
                16.15
             |                                 
            
                17,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2022
             | 
            
                0.00 / 0.00%
             |             
            
                18.50
             |           
            
                18.60
             |               
            
                18.20
             |                           
            
                18.60
             | 
            
                18.34
             |                     
            
                17.26
             |                                 
            
                9,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2022
             | 
            
                -0.05 / -0.27%
             |             
            
                18.65
             |           
            
                18.65
             |               
            
                18.20
             |                           
            
                18.60
             | 
            
                18.49
             |                     
            
                17.26
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2022
             | 
            
                +0.15 / +0.81%
             |             
            
                18.85
             |           
            
                18.85
             |               
            
                18.05
             |                           
            
                18.65
             | 
            
                18.33
             |                     
            
                17.31
             |                                 
            
                10,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2022
             | 
            
                +0.10 / +0.54%
             |             
            
                17.55
             |           
            
                18.80
             |               
            
                17.55
             |                           
            
                18.50
             | 
            
                18.40
             |                     
            
                17.17
             |                                 
            
                6,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2022
             | 
            
                -0.10 / -0.54%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                18.40
             |                           
            
                18.40
             | 
            
                18.51
             |                     
            
                17.08
             |                                 
            
                4,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2022
             | 
            
                +0.40 / +2.21%
             |             
            
                19.30
             |           
            
                19.30
             |               
            
                18.05
             |                           
            
                18.50
             | 
            
                18.46
             |                     
            
                17.17
             |                                 
            
                8,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2022
             | 
            
                +0.10 / +0.56%
             |             
            
                18.00
             |           
            
                18.10
             |               
            
                17.70
             |                           
            
                18.10
             | 
            
                17.97
             |                     
            
                16.80
             |                                 
            
                13,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.95
             |           
            
                18.20
             |               
            
                17.90
             |                           
            
                18.00
             | 
            
                17.94
             |                     
            
                16.71
             |                                 
            
                13,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                18.10
             |               
            
                17.20
             |                           
            
                18.00
             | 
            
                17.40
             |                     
            
                16.71
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2022
             | 
            
                -0.10 / -0.55%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                17.90
             |                           
            
                18.00
             | 
            
                17.97
             |                     
            
                16.71
             |                                 
            
                11,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2022
             | 
            
                +0.30 / +1.69%
             |             
            
                17.20
             |           
            
                18.10
             |               
            
                17.20
             |                           
            
                18.10
             | 
            
                17.87
             |                     
            
                16.80
             |                                 
            
                17,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2022
             | 
            
                +0.20 / +1.14%
             |             
            
                17.85
             |           
            
                17.85
             |               
            
                17.50
             |                           
            
                17.80
             | 
            
                17.69
             |                     
            
                16.52
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.60
             |               
            
                17.00
             |                           
            
                17.60
             | 
            
                17.23
             |                     
            
                16.34
             |                                 
            
                5,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2022
             | 
            
                +0.45 / +2.62%
             |             
            
                17.30
             |           
            
                17.80
             |               
            
                17.20
             |                           
            
                17.60
             | 
            
                17.49
             |                     
            
                16.34
             |                                 
            
                18,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2022
             | 
            
                -0.05 / -0.29%
             |             
            
                17.00
             |           
            
                17.20
             |               
            
                17.00
             |                           
            
                17.15
             | 
            
                17.12
             |                     
            
                15.92
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2022
             | 
            
                -0.30 / -1.71%
             |             
            
                17.40
             |           
            
                17.40
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.27
             |                     
            
                15.97
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2022
             | 
            
                +0.20 / +1.16%
             |             
            
                17.30
             |           
            
                17.50
             |               
            
                17.30
             |                           
            
                17.50
             | 
            
                17.40
             |                     
            
                16.24
             |                                 
            
                10,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2022
             | 
            
                +0.20 / +1.17%
             |             
            
                17.10
             |           
            
                17.30
             |               
            
                16.75
             |                           
            
                17.30
             | 
            
                17.17
             |                     
            
                16.06
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.00
             |           
            
                17.10
             |               
            
                17.00
             |                           
            
                17.10
             | 
            
                17.00
             |                     
            
                15.87
             |                                 
            
                7,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2022
             | 
            
                0.00 / 0.00%
             |             
            
                17.00
             |           
            
                17.20
             |               
            
                17.00
             |                           
            
                17.10
             | 
            
                17.05
             |                     
            
                15.87
             |                                 
            
                9,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2022
             | 
            
                +0.10 / +0.59%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                17.00
             |                           
            
                17.10
             | 
            
                17.03
             |                     
            
                15.87
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2022
             | 
            
                -0.25 / -1.45%
             |             
            
                17.00
             |           
            
                17.20
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.13
             |                     
            
                15.78
             |                                 
            
                12,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2022
             | 
            
                +0.15 / +0.88%
             |             
            
                17.10
             |           
            
                17.30
             |               
            
                16.55
             |                           
            
                17.25
             | 
            
                17.05
             |                     
            
                16.01
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2022
             | 
            
                +0.10 / +0.59%
             |             
            
                17.00
             |           
            
                17.10
             |               
            
                17.00
             |                           
            
                17.10
             | 
            
                17.01
             |                     
            
                15.87
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2022
             | 
            
                +0.10 / +0.59%
             |             
            
                16.90
             |           
            
                17.00
             |               
            
                16.90
             |                           
            
                17.00
             | 
            
                16.95
             |                     
            
                15.78
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |