| 
                 
                    Closing price on 12/29/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    30.20 | 
                 
                
                    | High | 
                    30.90 | 
                 
                
                    | Low | 
                    30.20 | 
                     
                
                    | Volume | 
                    8,500 | 
                                 
                
                    | Split-adjusted Price | 
                    13.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
API Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/29/2017
             | 
            
                -0.40 / -1.28%
             |             
            
                30.20
             |           
            
                30.90
             |               
            
                30.20
             |                           
            
                30.90
             | 
            
                30.84
             |                     
            
                13.50
             |                                 
            
                8,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2017
             | 
            
                +0.50 / +1.62%
             |             
            
                27.80
             |           
            
                31.30
             |               
            
                27.80
             |                           
            
                31.30
             | 
            
                30.02
             |                     
            
                13.67
             |                                 
            
                510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2017
             | 
            
                +0.10 / +0.33%
             |             
            
                27.90
             |           
            
                30.80
             |               
            
                27.90
             |                           
            
                30.80
             | 
            
                30.54
             |                     
            
                13.46
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/26/2017
             | 
            
                -0.70 / -2.23%
             |             
            
                28.60
             |           
            
                30.70
             |               
            
                28.60
             |                           
            
                30.70
             | 
            
                30.00
             |                     
            
                13.41
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/25/2017
             | 
            
                -0.20 / -0.63%
             |             
            
                31.40
             |           
            
                31.40
             |               
            
                31.40
             |                           
            
                31.40
             | 
            
                31.40
             |                     
            
                13.72
             |                                 
            
                240
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2017
             | 
            
                +1.50 / +4.98%
             |             
            
                29.20
             |           
            
                31.60
             |               
            
                29.20
             |                           
            
                31.60
             | 
            
                29.38
             |                     
            
                13.81
             |                                 
            
                12,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2017
             | 
            
                +0.10 / +0.33%
             |             
            
                29.20
             |           
            
                30.10
             |               
            
                29.20
             |                           
            
                30.10
             | 
            
                29.60
             |                     
            
                13.15
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2017
             | 
            
                -1.70 / -5.36%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                13.11
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2017
             | 
            
                +2.00 / +6.73%
             |             
            
                31.70
             |           
            
                31.70
             |               
            
                31.70
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                13.85
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2017
             | 
            
                +0.10 / +0.34%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                29.70
             |                           
            
                29.70
             | 
            
                30.13
             |                     
            
                12.98
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2017
             | 
            
                +0.30 / +1.02%
             |             
            
                29.20
             |           
            
                29.60
             |               
            
                29.20
             |                           
            
                29.60
             | 
            
                29.47
             |                     
            
                12.93
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2017
             | 
            
                +0.10 / +0.34%
             |             
            
                29.30
             |           
            
                29.30
             |               
            
                29.30
             |                           
            
                29.30
             | 
            
                29.30
             |                     
            
                12.80
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2017
             | 
            
                -0.50 / -1.68%
             |             
            
                29.20
             |           
            
                29.30
             |               
            
                29.20
             |                           
            
                29.20
             | 
            
                29.28
             |                     
            
                12.76
             |                                 
            
                2,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2017
             | 
            
                0.00 / 0.00%
             |             
            
                29.60
             |           
            
                29.70
             |               
            
                28.20
             |                           
            
                29.70
             | 
            
                29.03
             |                     
            
                12.98
             |                                 
            
                10,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2017
             | 
            
                -0.80 / -2.62%
             |             
            
                28.40
             |           
            
                30.00
             |               
            
                28.40
             |                           
            
                29.70
             | 
            
                29.82
             |                     
            
                12.98
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2017
             | 
            
                +0.80 / +2.69%
             |             
            
                30.50
             |           
            
                30.50
             |               
            
                30.50
             |                           
            
                30.50
             | 
            
                30.50
             |                     
            
                13.32
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2017
             | 
            
                -0.10 / -0.34%
             |             
            
                29.60
             |           
            
                31.50
             |               
            
                28.00
             |                           
            
                29.70
             | 
            
                30.10
             |                     
            
                12.98
             |                                 
            
                5,700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2017
             | 
            
                -0.10 / -0.33%
             |             
            
                30.70
             |           
            
                30.70
             |               
            
                29.60
             |                           
            
                29.80
             | 
            
                29.80
             |                     
            
                13.02
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                29.60
             |           
            
                29.90
             |               
            
                29.60
             |                           
            
                29.90
             | 
            
                29.75
             |                     
            
                13.06
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/4/2017
             | 
            
                +0.20 / +0.67%
             |             
            
                29.90
             |           
            
                29.90
             |               
            
                29.90
             |                           
            
                29.90
             | 
            
                29.90
             |                     
            
                13.06
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/1/2017
             | 
            
                +1.10 / +3.85%
             |             
            
                29.70
             |           
            
                30.00
             |               
            
                29.70
             |                           
            
                29.70
             | 
            
                29.80
             |                     
            
                12.98
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2017
             | 
            
                -1.30 / -4.35%
             |             
            
                28.30
             |           
            
                30.20
             |               
            
                28.30
             |                           
            
                28.60
             | 
            
                29.70
             |                     
            
                12.49
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2017
             | 
            
                -0.10 / -0.33%
             |             
            
                30.20
             |           
            
                30.20
             |               
            
                29.90
             |                           
            
                29.90
             | 
            
                30.05
             |                     
            
                13.06
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/28/2017
             | 
            
                -1.50 / -4.76%
             |             
            
                31.30
             |           
            
                31.30
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.62
             |                     
            
                13.11
             |                                 
            
                1,710
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/27/2017
             | 
            
                +1.70 / +5.70%
             |             
            
                31.50
             |           
            
                31.50
             |               
            
                31.50
             |                           
            
                31.50
             | 
            
                31.50
             |                     
            
                13.76
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2017
             | 
            
                -0.20 / -0.67%
             |             
            
                27.60
             |           
            
                31.20
             |               
            
                27.60
             |                           
            
                29.80
             | 
            
                29.53
             |                     
            
                13.02
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.20
             |           
            
                30.00
             |               
            
                28.20
             |                           
            
                30.00
             | 
            
                29.40
             |                     
            
                13.11
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2017
             | 
            
                +0.90 / +3.09%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                13.11
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/21/2017
             | 
            
                -2.70 / -8.49%
             |             
            
                29.30
             |           
            
                31.70
             |               
            
                28.70
             |                           
            
                29.10
             | 
            
                28.87
             |                     
            
                12.71
             |                                 
            
                9,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.80
             |           
            
                31.90
             |               
            
                28.80
             |                           
            
                31.80
             | 
            
                30.83
             |                     
            
                13.89
             |                                 
            
                620
             |  
            
                 
             |                                                              
             
    
         
    
    
 |