| 
                 
                    Closing price on 11/30/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.60 | 
                 
                
                    | High | 
                    6.60 | 
                 
                
                    | Low | 
                    6.60 | 
                     
                
                    | Volume | 
                    100 | 
                                 
                
                    | Split-adjusted Price | 
                    6.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
XPH Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/30/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                6.60
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.20
             |                           
            
                6.60
             | 
            
                6.49
             |                     
            
                6.60
             |                                 
            
                15,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                6.60
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2016
             | 
            
                -0.10 / -1.49%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                6.60
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2016
             | 
            
                +0.10 / +1.52%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.30
             |                           
            
                6.70
             | 
            
                6.62
             |                     
            
                6.70
             |                                 
            
                5,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2016
             | 
            
                +0.30 / +4.76%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.60
             | 
            
                6.66
             |                     
            
                6.60
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2016
             | 
            
                -0.40 / -5.97%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.30
             |                           
            
                6.30
             | 
            
                6.46
             |                     
            
                6.30
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.60
             |                           
            
                6.70
             | 
            
                6.77
             |                     
            
                6.70
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2016
             | 
            
                -0.10 / -1.47%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                6.70
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.80
             | 
            
                6.67
             |                     
            
                6.80
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2016
             | 
            
                +0.10 / +1.49%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.78
             |                     
            
                6.80
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2016
             | 
            
                +0.50 / +8.06%
             |             
            
                6.40
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.70
             | 
            
                6.44
             |                     
            
                6.70
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2016
             | 
            
                -1.00 / -13.89%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.24
             |                     
            
                6.20
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2016
             | 
            
                +0.60 / +9.09%
             |             
            
                7.20
             |           
            
                7.20
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                7.20
             |                                 
            
                4,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2016
             | 
            
                +0.90 / +15.79%
             |             
            
                5.40
             |           
            
                6.60
             |               
            
                5.40
             |                           
            
                6.60
             | 
            
                6.30
             |                     
            
                6.60
             |                                 
            
                40,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2016
             | 
            
                -0.60 / -9.52%
             |             
            
                5.60
             |           
            
                6.00
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.75
             |                     
            
                5.70
             |                                 
            
                3,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2016
             | 
            
                -1.10 / -14.86%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.30
             | 
            
                6.43
             |                     
            
                6.30
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2016
             | 
            
                +0.30 / +4.23%
             |             
            
                7.40
             |           
            
                7.40
             |               
            
                7.40
             |                           
            
                7.40
             | 
            
                7.40
             |                     
            
                7.40
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2016
             | 
            
                -0.50 / -6.58%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                7.10
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                7.60
             |           
            
                7.60
             |               
            
                7.60
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                7.60
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2016
             | 
            
                +0.70 / +10.14%
             |             
            
                7.20
             |           
            
                7.60
             |               
            
                7.20
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                7.60
             |                                 
            
                30,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2016
             | 
            
                +0.10 / +1.47%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                6.90
             |                                 
            
                4,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2016
             | 
            
                +0.10 / +1.49%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                6.80
             |                                 
            
                5,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2016
             | 
            
                +0.20 / +3.13%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.73
             |                     
            
                6.60
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2016
             | 
            
                -0.40 / -5.88%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.42
             |                     
            
                6.40
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2016
             | 
            
                +0.80 / +13.33%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                6.80
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2016
             | 
            
                -0.80 / -11.76%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.08
             |                     
            
                6.00
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2016
             | 
            
                +0.70 / +11.48%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.86
             |                     
            
                6.80
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2016
             | 
            
                +0.10 / +1.45%
             |             
            
                6.10
             |           
            
                7.00
             |               
            
                6.00
             |                           
            
                7.00
             | 
            
                6.11
             |                     
            
                7.00
             |                                 
            
                18,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2016
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                6.90
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |