| 
                 
                    Closing price on 4/13/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    9.90 | 
                 
                
                    | High | 
                    9.90 | 
                 
                
                    | Low | 
                    9.00 | 
                     
                
                    | Volume | 
                    5,600 | 
                                 
                
                    | Split-adjusted Price | 
                    7.48 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PCT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/13/2017
             | 
            
                -0.40 / -4.26%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.00
             |                           
            
                9.00
             | 
            
                9.02
             |                     
            
                7.48
             |                                 
            
                5,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2017
             | 
            
                -0.10 / -1.05%
             |             
            
                9.50
             |           
            
                10.00
             |               
            
                8.60
             |                           
            
                9.40
             | 
            
                8.88
             |                     
            
                7.81
             |                                 
            
                4,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2017
             | 
            
                -0.30 / -3.06%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.70
             |                     
            
                7.89
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.90
             |           
            
                10.60
             |               
            
                8.90
             |                           
            
                9.80
             | 
            
                9.73
             |                     
            
                8.14
             |                                 
            
                3,073
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.80
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                8.14
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2017
             | 
            
                -0.10 / -1.01%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.80
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                8.14
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.90
             |                           
            
                9.90
             | 
            
                9.90
             |                     
            
                8.23
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2017
             | 
            
                +0.50 / +5.32%
             |             
            
                9.40
             |           
            
                10.00
             |               
            
                9.40
             |                           
            
                9.90
             | 
            
                9.60
             |                     
            
                8.23
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.40
             |           
            
                9.50
             |               
            
                8.80
             |                           
            
                9.40
             | 
            
                9.16
             |                     
            
                7.81
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2017
             | 
            
                -0.10 / -1.05%
             |             
            
                9.00
             |           
            
                9.40
             |               
            
                9.00
             |                           
            
                9.40
             | 
            
                9.07
             |                     
            
                7.81
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2017
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                9.50
             |               
            
                8.60
             |                           
            
                9.50
             | 
            
                8.63
             |                     
            
                7.89
             |                                 
            
                3,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2017
             | 
            
                0.00 / 0.00%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                8.70
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2017
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                7.89
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2017
             | 
            
                +0.50 / +5.56%
             |             
            
                9.00
             |           
            
                9.50
             |               
            
                9.00
             |                           
            
                9.50
             | 
            
                9.18
             |                     
            
                7.89
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2017
             | 
            
                +0.20 / +2.27%
             |             
            
                8.80
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                8.87
             |                     
            
                7.48
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2017
             | 
            
                +0.20 / +2.33%
             |             
            
                8.50
             |           
            
                8.80
             |               
            
                8.50
             |                           
            
                8.80
             | 
            
                8.56
             |                     
            
                7.31
             |                                 
            
                26,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2017
             | 
            
                -0.20 / -2.27%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                7.15
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2017
             | 
            
                +0.40 / +4.76%
             |             
            
                8.40
             |           
            
                8.80
             |               
            
                8.40
             |                           
            
                8.80
             | 
            
                8.48
             |                     
            
                7.31
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2017
             | 
            
                -0.10 / -1.18%
             |             
            
                8.80
             |           
            
                8.80
             |               
            
                7.80
             |                           
            
                8.40
             | 
            
                7.83
             |                     
            
                6.98
             |                                 
            
                5,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2017
             | 
            
                0.00 / 0.00%
             |             
            
                8.10
             |           
            
                8.50
             |               
            
                8.10
             |                           
            
                8.50
             | 
            
                8.10
             |                     
            
                7.06
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2017
             | 
            
                -0.10 / -1.16%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.56
             |                     
            
                7.06
             |                                 
            
                16,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                7.15
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2017
             | 
            
                0.00 / 0.00%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                7.15
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2017
             | 
            
                -0.20 / -2.27%
             |             
            
                8.10
             |           
            
                8.60
             |               
            
                8.10
             |                           
            
                8.60
             | 
            
                8.35
             |                     
            
                7.15
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2017
             | 
            
                +0.20 / +2.33%
             |             
            
                7.80
             |           
            
                8.80
             |               
            
                7.80
             |                           
            
                8.80
             | 
            
                7.88
             |                     
            
                7.31
             |                                 
            
                5,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2017
             | 
            
                -0.90 / -9.47%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.64
             |                     
            
                7.15
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |