| 
                 
                    Closing price on 3/2/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    47.50 | 
                 
                
                    | High | 
                    47.50 | 
                 
                
                    | Low | 
                    47.50 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    11.52 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HVT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/2/2018
             | 
            
                0.00 / 0.00%
             |             
            
                47.50
             |           
            
                47.50
             |               
            
                47.50
             |                           
            
                47.50
             | 
            
                47.50
             |                     
            
                11.52
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2018
             | 
            
                +0.50 / +1.06%
             |             
            
                42.60
             |           
            
                47.50
             |               
            
                42.60
             |                           
            
                47.50
             | 
            
                43.30
             |                     
            
                11.52
             |                                 
            
                982
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2018
             | 
            
                0.00 / 0.00%
             |             
            
                47.00
             |           
            
                47.00
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                11.40
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2018
             | 
            
                +1.00 / +2.17%
             |             
            
                45.00
             |           
            
                47.00
             |               
            
                45.00
             |                           
            
                47.00
             | 
            
                46.88
             |                     
            
                11.40
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2018
             | 
            
                +3.00 / +6.98%
             |             
            
                43.00
             |           
            
                46.00
             |               
            
                43.00
             |                           
            
                46.00
             | 
            
                43.43
             |                     
            
                11.16
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2018
             | 
            
                -0.10 / -0.23%
             |             
            
                42.50
             |           
            
                43.30
             |               
            
                42.50
             |                           
            
                43.00
             | 
            
                42.82
             |                     
            
                10.43
             |                                 
            
                482
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2018
             | 
            
                0.00 / 0.00%
             |             
            
                43.10
             |           
            
                43.10
             |               
            
                43.10
             |                           
            
                43.10
             | 
            
                43.10
             |                     
            
                10.46
             |                                 
            
                125
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2018
             | 
            
                -2.90 / -6.30%
             |             
            
                43.10
             |           
            
                43.10
             |               
            
                43.10
             |                           
            
                43.10
             | 
            
                43.10
             |                     
            
                10.46
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/13/2018
             | 
            
                0.00 / 0.00%
             |             
            
                46.00
             |           
            
                46.00
             |               
            
                46.00
             |                           
            
                46.00
             | 
            
                46.00
             |                     
            
                11.16
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/12/2018
             | 
            
                +4.00 / +9.52%
             |             
            
                42.20
             |           
            
                46.00
             |               
            
                42.20
             |                           
            
                46.00
             | 
            
                42.65
             |                     
            
                11.16
             |                                 
            
                1,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2018
             | 
            
                0.00 / 0.00%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                10.19
             |                                 
            
                1,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2018
             | 
            
                0.00 / 0.00%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                10.19
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/7/2018
             | 
            
                0.00 / 0.00%
             |             
            
                41.90
             |           
            
                42.00
             |               
            
                41.90
             |                           
            
                42.00
             | 
            
                41.97
             |                     
            
                10.19
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/6/2018
             | 
            
                -0.10 / -0.24%
             |             
            
                40.10
             |           
            
                42.00
             |               
            
                40.10
             |                           
            
                42.00
             | 
            
                40.61
             |                     
            
                10.19
             |                                 
            
                1,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/5/2018
             | 
            
                0.00 / 0.00%
             |             
            
                42.10
             |           
            
                42.10
             |               
            
                41.00
             |                           
            
                42.10
             | 
            
                41.37
             |                     
            
                10.21
             |                                 
            
                7,200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2018
             | 
            
                +0.30 / +0.72%
             |             
            
                42.00
             |           
            
                42.10
             |               
            
                42.00
             |                           
            
                42.10
             | 
            
                42.01
             |                     
            
                10.21
             |                                 
            
                3,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2018
             | 
            
                +1.10 / +2.70%
             |             
            
                41.80
             |           
            
                41.80
             |               
            
                41.80
             |                           
            
                41.80
             | 
            
                41.80
             |                     
            
                10.14
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/31/2018
             | 
            
                0.00 / 0.00%
             |             
            
                40.70
             |           
            
                40.70
             |               
            
                40.70
             |                           
            
                40.70
             | 
            
                40.70
             |                     
            
                9.87
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/30/2018
             | 
            
                -1.10 / -2.63%
             |             
            
                40.80
             |           
            
                40.80
             |               
            
                40.70
             |                           
            
                40.70
             | 
            
                40.77
             |                     
            
                9.87
             |                                 
            
                30,579
             |            
            
                 
             |                                       
         
    
        
            | 
                1/29/2018
             | 
            
                +0.50 / +1.21%
             |             
            
                40.20
             |           
            
                41.80
             |               
            
                40.20
             |                           
            
                41.80
             | 
            
                40.88
             |                     
            
                10.14
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/26/2018
             | 
            
                -0.70 / -1.67%
             |             
            
                39.60
             |           
            
                41.30
             |               
            
                39.60
             |                           
            
                41.30
             | 
            
                40.01
             |                     
            
                10.02
             |                                 
            
                4,465
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2018
             | 
            
                0.00 / 0.00%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                10.19
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2018
             | 
            
                0.00 / 0.00%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                10.19
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/23/2018
             | 
            
                +2.40 / +6.06%
             |             
            
                43.00
             |           
            
                43.00
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.54
             |                     
            
                10.19
             |                                 
            
                2,032
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/22/2018
             | 
            
                +3.60 / +10.00%
             |             
            
                37.10
             |           
            
                39.60
             |               
            
                37.10
             |                           
            
                39.60
             | 
            
                39.56
             |                     
            
                9.61
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2018
             | 
            
                0.00 / 0.00%
             |             
            
                36.00
             |           
            
                36.00
             |               
            
                36.00
             |                           
            
                36.00
             | 
            
                36.00
             |                     
            
                8.73
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2018
             | 
            
                +1.10 / +3.15%
             |             
            
                35.00
             |           
            
                36.00
             |               
            
                35.00
             |                           
            
                36.00
             | 
            
                35.02
             |                     
            
                8.73
             |                                 
            
                4,310
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2018
             | 
            
                0.00 / 0.00%
             |             
            
                34.90
             |           
            
                34.90
             |               
            
                34.90
             |                           
            
                34.90
             | 
            
                34.90
             |                     
            
                8.47
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2018
             | 
            
                +1.90 / +5.76%
             |             
            
                33.00
             |           
            
                34.90
             |               
            
                33.00
             |                           
            
                34.90
             | 
            
                33.48
             |                     
            
                8.47
             |                                 
            
                2,540
             |            
            
                 
             |                                       
         
    
        
            | 
                1/15/2018
             | 
            
                0.00 / 0.00%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                8.01
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |