| 
                 
                    Closing price on 10/27/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    46.55 | 
                 
                
                    | High | 
                    47.55 | 
                 
                
                    | Low | 
                    46.55 | 
                     
                
                    | Volume | 
                    56,420 | 
                                 
                
                    | Split-adjusted Price | 
                    37.51 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NNC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/27/2020
             | 
            
                +0.25 / +0.53%
             |             
            
                46.55
             |           
            
                47.55
             |               
            
                46.55
             |                           
            
                47.55
             | 
            
                47.36
             |                     
            
                37.51
             |                                 
            
                56,420
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2020
             | 
            
                -0.10 / -0.21%
             |             
            
                47.40
             |           
            
                47.40
             |               
            
                47.00
             |                           
            
                47.30
             | 
            
                47.24
             |                     
            
                37.31
             |                                 
            
                13,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2020
             | 
            
                +0.75 / +1.61%
             |             
            
                46.70
             |           
            
                48.20
             |               
            
                46.50
             |                           
            
                47.40
             | 
            
                47.00
             |                     
            
                37.39
             |                                 
            
                33,280
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2020
             | 
            
                -0.05 / -0.11%
             |             
            
                46.75
             |           
            
                46.75
             |               
            
                46.65
             |                           
            
                46.65
             | 
            
                46.69
             |                     
            
                36.80
             |                                 
            
                8,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2020
             | 
            
                -0.25 / -0.53%
             |             
            
                46.95
             |           
            
                46.95
             |               
            
                46.70
             |                           
            
                46.70
             | 
            
                46.83
             |                     
            
                36.84
             |                                 
            
                13,390
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2020
             | 
            
                -0.05 / -0.11%
             |             
            
                47.10
             |           
            
                47.15
             |               
            
                46.90
             |                           
            
                46.95
             | 
            
                47.06
             |                     
            
                37.03
             |                                 
            
                10,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2020
             | 
            
                -0.50 / -1.05%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.16
             |                     
            
                37.07
             |                                 
            
                20,270
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.00
             |                           
            
                47.50
             | 
            
                47.46
             |                     
            
                37.47
             |                                 
            
                11,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.35
             |                           
            
                47.50
             | 
            
                47.50
             |                     
            
                37.47
             |                                 
            
                8,840
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.35
             |           
            
                47.50
             |               
            
                47.35
             |                           
            
                47.50
             | 
            
                47.46
             |                     
            
                37.47
             |                                 
            
                6,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.35
             |                           
            
                47.50
             | 
            
                47.43
             |                     
            
                37.47
             |                                 
            
                11,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2020
             | 
            
                +0.25 / +0.53%
             |             
            
                47.25
             |           
            
                47.75
             |               
            
                47.20
             |                           
            
                47.50
             | 
            
                47.33
             |                     
            
                37.47
             |                                 
            
                43,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2020
             | 
            
                +0.15 / +0.32%
             |             
            
                47.10
             |           
            
                47.25
             |               
            
                46.95
             |                           
            
                47.25
             | 
            
                47.12
             |                     
            
                37.27
             |                                 
            
                55,670
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2020
             | 
            
                -0.05 / -0.11%
             |             
            
                46.90
             |           
            
                47.15
             |               
            
                46.90
             |                           
            
                47.10
             | 
            
                47.06
             |                     
            
                37.15
             |                                 
            
                14,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.15
             |           
            
                47.15
             |               
            
                47.00
             |                           
            
                47.15
             | 
            
                47.11
             |                     
            
                37.19
             |                                 
            
                19,870
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2020
             | 
            
                +0.15 / +0.32%
             |             
            
                47.00
             |           
            
                47.15
             |               
            
                46.90
             |                           
            
                47.15
             | 
            
                47.03
             |                     
            
                37.19
             |                                 
            
                19,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2020
             | 
            
                -0.25 / -0.53%
             |             
            
                47.00
             |           
            
                47.25
             |               
            
                46.95
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                37.07
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2020
             | 
            
                -0.30 / -0.63%
             |             
            
                46.90
             |           
            
                47.25
             |               
            
                46.75
             |                           
            
                47.25
             | 
            
                46.89
             |                     
            
                37.27
             |                                 
            
                3,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2020
             | 
            
                +0.65 / +1.39%
             |             
            
                46.80
             |           
            
                47.55
             |               
            
                46.30
             |                           
            
                47.55
             | 
            
                46.76
             |                     
            
                37.51
             |                                 
            
                9,730
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                46.90
             |           
            
                46.90
             |               
            
                46.00
             |                           
            
                46.90
             | 
            
                46.62
             |                     
            
                36.99
             |                                 
            
                5,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2020
             | 
            
                +0.10 / +0.21%
             |             
            
                46.85
             |           
            
                46.90
             |               
            
                46.85
             |                           
            
                46.90
             | 
            
                46.88
             |                     
            
                36.99
             |                                 
            
                8,080
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2020
             | 
            
                -0.20 / -0.43%
             |             
            
                47.00
             |           
            
                47.00
             |               
            
                46.75
             |                           
            
                46.80
             | 
            
                46.87
             |                     
            
                36.91
             |                                 
            
                4,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2020
             | 
            
                0.00 / 0.00%
             |             
            
                47.00
             |           
            
                47.10
             |               
            
                46.90
             |                           
            
                47.00
             | 
            
                47.06
             |                     
            
                37.07
             |                                 
            
                6,970
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2020
             | 
            
                -0.55 / -1.16%
             |             
            
                47.35
             |           
            
                47.35
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.11
             |                     
            
                37.07
             |                                 
            
                6,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2020
             | 
            
                +0.15 / +0.32%
             |             
            
                47.05
             |           
            
                47.55
             |               
            
                47.00
             |                           
            
                47.55
             | 
            
                47.15
             |                     
            
                37.51
             |                                 
            
                19,680
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2020
             | 
            
                -0.30 / -0.63%
             |             
            
                47.70
             |           
            
                47.70
             |               
            
                47.00
             |                           
            
                47.40
             | 
            
                47.14
             |                     
            
                37.39
             |                                 
            
                10,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2020
             | 
            
                -0.15 / -0.31%
             |             
            
                47.30
             |           
            
                47.80
             |               
            
                47.30
             |                           
            
                47.70
             | 
            
                47.52
             |                     
            
                37.62
             |                                 
            
                4,440
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2020
             | 
            
                +0.50 / +1.06%
             |             
            
                47.00
             |           
            
                47.95
             |               
            
                47.00
             |                           
            
                47.85
             | 
            
                47.41
             |                     
            
                37.74
             |                                 
            
                6,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2020
             | 
            
                -0.35 / -0.73%
             |             
            
                47.60
             |           
            
                47.60
             |               
            
                47.35
             |                           
            
                47.35
             | 
            
                47.47
             |                     
            
                37.35
             |                                 
            
                3,560
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2020
             | 
            
                +0.80 / +1.71%
             |             
            
                47.05
             |           
            
                47.70
             |               
            
                47.05
             |                           
            
                47.70
             | 
            
                47.44
             |                     
            
                37.62
             |                                 
            
                20,680
             |  
            
                 
             |                                                              
             
    
         
    
    
 |