| 
                 
                    Closing price on 1/23/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.60 | 
                 
                
                    | High | 
                    5.60 | 
                 
                
                    | Low | 
                    5.50 | 
                     
                
                    | Volume | 
                    200 | 
                                 
                
                    | Split-adjusted Price | 
                    5.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
XPH Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/23/2017
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.55
             |                     
            
                5.50
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.40
             |                           
            
                5.70
             | 
            
                5.50
             |                     
            
                5.70
             |                                 
            
                8,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/19/2017
             | 
            
                +0.10 / +1.79%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.60
             |                     
            
                5.70
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2017
             | 
            
                -0.20 / -3.45%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.55
             |                     
            
                5.60
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/17/2017
             | 
            
                -0.10 / -1.69%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                5.80
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2017
             | 
            
                +0.20 / +3.51%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.76
             |                     
            
                5.90
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/13/2017
             | 
            
                +0.10 / +1.79%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.66
             |                     
            
                5.70
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                1/12/2017
             | 
            
                -0.30 / -5.08%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                5.60
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2017
             | 
            
                -0.20 / -3.28%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.50
             |                           
            
                5.90
             | 
            
                5.73
             |                     
            
                5.90
             |                                 
            
                8,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2017
             | 
            
                +0.20 / +3.39%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.10
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                6.10
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/9/2017
             | 
            
                -0.30 / -4.84%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                5.50
             |                           
            
                5.90
             | 
            
                5.73
             |                     
            
                5.90
             |                                 
            
                11,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/6/2017
             | 
            
                +0.40 / +6.90%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                6.20
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/5/2017
             | 
            
                -0.60 / -9.38%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                5.80
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2017
             | 
            
                +0.20 / +3.23%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.39
             |                     
            
                6.40
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/3/2017
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                6.20
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/30/2016
             | 
            
                +0.70 / +12.73%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                6.20
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/29/2016
             | 
            
                -0.90 / -14.06%
             |             
            
                6.30
             |           
            
                6.30
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.73
             |                     
            
                5.50
             |                                 
            
                5,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2016
             | 
            
                +0.30 / +4.92%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                6.40
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.03
             |                     
            
                6.10
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/26/2016
             | 
            
                -0.40 / -6.15%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.10
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                6.10
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2016
             | 
            
                -0.20 / -2.99%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.50
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                6.50
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2016
             | 
            
                +0.70 / +11.67%
             |             
            
                6.30
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.70
             | 
            
                6.47
             |                     
            
                6.70
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2016
             | 
            
                +0.20 / +3.45%
             |             
            
                6.20
             |           
            
                6.40
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.25
             |                     
            
                6.00
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2016
             | 
            
                -0.50 / -7.94%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.86
             |                     
            
                5.80
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2016
             | 
            
                +0.40 / +6.78%
             |             
            
                6.00
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.30
             | 
            
                6.03
             |                     
            
                6.30
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2016
             | 
            
                -0.10 / -1.67%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.90
             |                           
            
                5.90
             | 
            
                5.93
             |                     
            
                5.90
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2016
             | 
            
                +0.20 / +3.45%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                5.95
             |                     
            
                6.00
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2016
             | 
            
                -0.30 / -4.92%
             |             
            
                5.60
             |           
            
                6.30
             |               
            
                5.10
             |                           
            
                5.80
             | 
            
                5.34
             |                     
            
                5.80
             |                                 
            
                7,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2016
             | 
            
                +0.10 / +1.67%
             |             
            
                6.00
             |           
            
                6.10
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.03
             |                     
            
                6.10
             |                                 
            
                5,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2016
             | 
            
                -0.50 / -7.69%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.12
             |                     
            
                6.00
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |