| 
                 
                    Closing price on 3/17/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    30.30 | 
                 
                
                    | High | 
                    30.30 | 
                 
                
                    | Low | 
                    30.30 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    13.52 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NHT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/17/2020
             | 
            
                +0.30 / +1.00%
             |             
            
                30.30
             |           
            
                30.30
             |               
            
                30.30
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                13.52
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2020
             | 
            
                -3.00 / -9.09%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.26
             |                     
            
                13.39
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                34.00
             |           
            
                34.00
             |               
            
                31.00
             |                           
            
                31.00
             | 
            
                32.97
             |                     
            
                13.83
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/12/2020
             | 
            
                -1.00 / -3.13%
             |             
            
                31.50
             |           
            
                31.50
             |               
            
                31.00
             |                           
            
                31.00
             | 
            
                31.25
             |                     
            
                13.83
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2020
             | 
            
                -1.00 / -3.03%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.39
             |                     
            
                14.28
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                14.73
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2020
             | 
            
                -0.20 / -0.60%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                14.73
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                33.20
             |           
            
                33.20
             |               
            
                33.20
             |                           
            
                33.20
             | 
            
                33.20
             |                     
            
                14.82
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/5/2020
             | 
            
                -0.30 / -0.90%
             |             
            
                33.20
             |           
            
                33.20
             |               
            
                33.20
             |                           
            
                33.20
             | 
            
                33.20
             |                     
            
                14.82
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2020
             | 
            
                +0.50 / +1.52%
             |             
            
                32.20
             |           
            
                33.50
             |               
            
                32.20
             |                           
            
                33.50
             | 
            
                33.18
             |                     
            
                14.95
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2020
             | 
            
                +1.00 / +3.13%
             |             
            
                32.00
             |           
            
                33.00
             |               
            
                32.00
             |                           
            
                33.00
             | 
            
                32.87
             |                     
            
                14.73
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2020
             | 
            
                -1.10 / -3.32%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.08
             |                     
            
                14.28
             |                                 
            
                1,287
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2020
             | 
            
                -0.90 / -2.65%
             |             
            
                33.10
             |           
            
                33.10
             |               
            
                33.00
             |                           
            
                33.10
             | 
            
                33.08
             |                     
            
                14.77
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2020
             | 
            
                -1.00 / -2.86%
             |             
            
                33.00
             |           
            
                34.00
             |               
            
                33.00
             |                           
            
                34.00
             | 
            
                33.33
             |                     
            
                15.17
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2020
             | 
            
                0.00 / 0.00%
             |             
            
                35.00
             |           
            
                35.00
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                15.62
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2020
             | 
            
                -2.00 / -5.41%
             |             
            
                36.00
             |           
            
                36.00
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.26
             |                     
            
                15.62
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2020
             | 
            
                -1.00 / -2.63%
             |             
            
                37.00
             |           
            
                37.00
             |               
            
                37.00
             |                           
            
                37.00
             | 
            
                37.00
             |                     
            
                16.51
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/20/2020
             | 
            
                +0.10 / +0.26%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/19/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.97
             |                     
            
                16.91
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/12/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/11/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                3,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.40
             |                     
            
                16.96
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/5/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                16.96
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |