| 
                 
                    Closing price on 4/14/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    23.70 | 
                 
                
                    | High | 
                    23.70 | 
                 
                
                    | Low | 
                    23.60 | 
                     
                
                    | Volume | 
                    2,300 | 
                                 
                
                    | Split-adjusted Price | 
                    10.53 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NHT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.70
             |           
            
                23.70
             |               
            
                23.60
             |                           
            
                23.60
             | 
            
                23.60
             |                     
            
                10.53
             |                                 
            
                2,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.60
             |           
            
                23.60
             |               
            
                23.60
             |                           
            
                23.60
             | 
            
                23.60
             |                     
            
                10.53
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2020
             | 
            
                -0.30 / -1.25%
             |             
            
                23.50
             |           
            
                23.70
             |               
            
                23.50
             |                           
            
                23.70
             | 
            
                23.64
             |                     
            
                10.58
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2020
             | 
            
                +0.20 / +0.84%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                10.71
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.88
             |                     
            
                10.62
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.81
             |                     
            
                10.62
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2020
             | 
            
                -0.20 / -0.83%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.96
             |                     
            
                10.62
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                10.71
             |                                 
            
                2,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2020
             | 
            
                +0.50 / +2.13%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                10.71
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2020
             | 
            
                -0.30 / -1.26%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.00
             |                           
            
                23.50
             | 
            
                23.18
             |                     
            
                10.49
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.80
             |           
            
                23.80
             |               
            
                23.50
             |                           
            
                23.80
             | 
            
                23.70
             |                     
            
                10.62
             |                                 
            
                3,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2020
             | 
            
                -0.20 / -0.83%
             |             
            
                23.90
             |           
            
                23.90
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.82
             |                     
            
                10.62
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2020
             | 
            
                -0.50 / -2.04%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                10.71
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2020
             | 
            
                +0.50 / +2.08%
             |             
            
                24.50
             |           
            
                25.00
             |               
            
                24.00
             |                           
            
                24.50
             | 
            
                24.29
             |                     
            
                10.93
             |                                 
            
                5,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2020
             | 
            
                -1.80 / -6.98%
             |             
            
                24.10
             |           
            
                24.10
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.04
             |                     
            
                10.71
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2020
             | 
            
                -4.50 / -14.85%
             |             
            
                25.80
             |           
            
                25.80
             |               
            
                25.80
             |                           
            
                25.80
             | 
            
                25.80
             |                     
            
                11.51
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2020
             | 
            
                0.00 / 0.00%
             |             
            
                30.30
             |           
            
                30.30
             |               
            
                30.30
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                13.52
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2020
             | 
            
                0.00 / 0.00%
             |             
            
                30.30
             |           
            
                30.30
             |               
            
                30.30
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                13.52
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2020
             | 
            
                0.00 / 0.00%
             |             
            
                30.30
             |           
            
                30.30
             |               
            
                30.30
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                13.52
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |