| 
                 
                    Closing price on 3/2/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.30 | 
                 
                
                    | High | 
                    4.70 | 
                 
                
                    | Low | 
                    4.30 | 
                     
                
                    | Volume | 
                    1,132,750 | 
                                 
                
                    | Split-adjusted Price | 
                    4.70 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NHP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/2/2017
             | 
            
                +0.40 / +9.30%
             |             
            
                4.30
             |           
            
                4.70
             |               
            
                4.30
             |                           
            
                4.70
             | 
            
                4.70
             |                     
            
                4.70
             |                                 
            
                1,132,750
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2017
             | 
            
                -0.10 / -2.27%
             |             
            
                4.40
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.30
             | 
            
                4.05
             |                     
            
                4.30
             |                                 
            
                2,155,193
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.40
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.40
             | 
            
                4.10
             |                     
            
                4.40
             |                                 
            
                1,752,340
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2017
             | 
            
                +0.10 / +2.33%
             |             
            
                4.30
             |           
            
                4.40
             |               
            
                4.20
             |                           
            
                4.40
             | 
            
                4.26
             |                     
            
                4.40
             |                                 
            
                905,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.19
             |                     
            
                4.30
             |                                 
            
                555,300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2017
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.22
             |                     
            
                4.30
             |                                 
            
                355,572
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2017
             | 
            
                -0.10 / -2.27%
             |             
            
                4.30
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.30
             | 
            
                4.04
             |                     
            
                4.30
             |                                 
            
                1,940,159
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2017
             | 
            
                -0.10 / -2.22%
             |             
            
                4.50
             |           
            
                4.50
             |               
            
                4.30
             |                           
            
                4.40
             | 
            
                4.43
             |                     
            
                4.40
             |                                 
            
                977,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/20/2017
             | 
            
                +0.10 / +2.27%
             |             
            
                4.50
             |           
            
                4.50
             |               
            
                4.30
             |                           
            
                4.50
             | 
            
                4.41
             |                     
            
                4.50
             |                                 
            
                811,435
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2017
             | 
            
                +0.20 / +4.76%
             |             
            
                4.20
             |           
            
                4.40
             |               
            
                4.10
             |                           
            
                4.40
             | 
            
                4.25
             |                     
            
                4.40
             |                                 
            
                1,157,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/16/2017
             | 
            
                +0.10 / +2.44%
             |             
            
                4.50
             |           
            
                4.50
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.29
             |                     
            
                4.20
             |                                 
            
                1,171,872
             |            
            
                 
             |                                       
         
    
        
            | 
                2/15/2017
             | 
            
                +0.30 / +7.89%
             |             
            
                3.90
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                4.10
             |                                 
            
                512,667
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/14/2017
             | 
            
                +0.30 / +8.57%
             |             
            
                3.50
             |           
            
                3.80
             |               
            
                3.50
             |                           
            
                3.80
             | 
            
                3.68
             |                     
            
                3.80
             |                                 
            
                1,202,075
             |            
            
                 
             |                                       
         
    
        
            | 
                2/13/2017
             | 
            
                0.00 / 0.00%
             |             
            
                3.50
             |           
            
                3.60
             |               
            
                3.30
             |                           
            
                3.50
             | 
            
                3.38
             |                     
            
                3.50
             |                                 
            
                478,616
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2017
             | 
            
                -0.10 / -2.78%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.40
             |                           
            
                3.50
             | 
            
                3.70
             |                     
            
                3.50
             |                                 
            
                1,788,529
             |            
            
                 
             |                                       
         
    
        
            | 
                2/9/2017
             | 
            
                +0.30 / +9.09%
             |             
            
                3.60
             |           
            
                3.60
             |               
            
                3.60
             |                           
            
                3.60
             | 
            
                3.60
             |                     
            
                3.60
             |                                 
            
                516,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/8/2017
             | 
            
                +0.30 / +10.00%
             |             
            
                3.30
             |           
            
                3.30
             |               
            
                3.30
             |                           
            
                3.30
             | 
            
                3.30
             |                     
            
                3.30
             |                                 
            
                329,700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2017
             | 
            
                +0.20 / +7.14%
             |             
            
                2.90
             |           
            
                3.00
             |               
            
                2.90
             |                           
            
                3.00
             | 
            
                3.00
             |                     
            
                3.00
             |                                 
            
                124,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2017
             | 
            
                +0.20 / +7.69%
             |             
            
                2.60
             |           
            
                2.80
             |               
            
                2.60
             |                           
            
                2.80
             | 
            
                2.74
             |                     
            
                2.80
             |                                 
            
                327,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2017
             | 
            
                0.00 / 0.00%
             |             
            
                2.60
             |           
            
                2.60
             |               
            
                2.50
             |                           
            
                2.60
             | 
            
                2.60
             |                     
            
                2.60
             |                                 
            
                188,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/2/2017
             | 
            
                +0.10 / +4.00%
             |             
            
                2.50
             |           
            
                2.60
             |               
            
                2.40
             |                           
            
                2.60
             | 
            
                2.50
             |                     
            
                2.60
             |                                 
            
                84,405
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2017
             | 
            
                0.00 / 0.00%
             |             
            
                2.40
             |           
            
                2.60
             |               
            
                2.40
             |                           
            
                2.50
             | 
            
                2.50
             |                     
            
                2.50
             |                                 
            
                175,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2017
             | 
            
                +0.10 / +4.17%
             |             
            
                2.40
             |           
            
                2.50
             |               
            
                2.30
             |                           
            
                2.50
             | 
            
                2.40
             |                     
            
                2.50
             |                                 
            
                269,630
             |            
            
                 
             |                                       
         
    
        
            | 
                1/23/2017
             | 
            
                +0.20 / +9.09%
             |             
            
                2.20
             |           
            
                2.40
             |               
            
                2.20
             |                           
            
                2.40
             | 
            
                2.24
             |                     
            
                2.40
             |                                 
            
                310,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2017
             | 
            
                -0.10 / -4.35%
             |             
            
                2.30
             |           
            
                2.30
             |               
            
                2.10
             |                           
            
                2.20
             | 
            
                2.15
             |                     
            
                2.20
             |                                 
            
                487,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2017
             | 
            
                -0.10 / -4.17%
             |             
            
                2.40
             |           
            
                2.40
             |               
            
                2.20
             |                           
            
                2.30
             | 
            
                2.24
             |                     
            
                2.30
             |                                 
            
                910,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2017
             | 
            
                -0.20 / -7.69%
             |             
            
                2.60
             |           
            
                2.60
             |               
            
                2.40
             |                           
            
                2.40
             | 
            
                2.44
             |                     
            
                2.40
             |                                 
            
                755,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2017
             | 
            
                -0.10 / -3.70%
             |             
            
                2.60
             |           
            
                2.70
             |               
            
                2.50
             |                           
            
                2.60
             | 
            
                2.55
             |                     
            
                2.60
             |                                 
            
                828,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2017
             | 
            
                0.00 / 0.00%
             |             
            
                2.70
             |           
            
                2.70
             |               
            
                2.50
             |                           
            
                2.70
             | 
            
                2.58
             |                     
            
                2.70
             |                                 
            
                604,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2017
             | 
            
                -0.20 / -6.90%
             |             
            
                2.80
             |           
            
                2.90
             |               
            
                2.70
             |                           
            
                2.70
             | 
            
                2.90
             |                     
            
                2.70
             |                                 
            
                1,306,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |