| 
                 
                    Closing price on 10/17/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    57.50 | 
                 
                
                    | High | 
                    57.50 | 
                 
                
                    | Low | 
                    56.00 | 
                     
                
                    | Volume | 
                    57,600 | 
                                 
                
                    | Split-adjusted Price | 
                    33.38 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
L14 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/17/2019
             | 
            
                -0.90 / -1.57%
             |             
            
                57.50
             |           
            
                57.50
             |               
            
                56.00
             |                           
            
                56.60
             | 
            
                56.63
             |                     
            
                33.38
             |                                 
            
                57,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2019
             | 
            
                -0.90 / -1.54%
             |             
            
                58.40
             |           
            
                58.40
             |               
            
                57.30
             |                           
            
                57.50
             | 
            
                57.63
             |                     
            
                33.92
             |                                 
            
                19,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2019
             | 
            
                -0.30 / -0.51%
             |             
            
                58.70
             |           
            
                59.20
             |               
            
                58.30
             |                           
            
                58.40
             | 
            
                58.66
             |                     
            
                34.45
             |                                 
            
                23,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2019
             | 
            
                -3.00 / -4.86%
             |             
            
                58.30
             |           
            
                61.70
             |               
            
                58.30
             |                           
            
                58.70
             | 
            
                59.86
             |                     
            
                34.62
             |                                 
            
                52,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2019
             | 
            
                +0.10 / +0.16%
             |             
            
                61.00
             |           
            
                62.40
             |               
            
                61.00
             |                           
            
                61.70
             | 
            
                61.39
             |                     
            
                36.39
             |                                 
            
                21,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2019
             | 
            
                -0.50 / -0.81%
             |             
            
                62.20
             |           
            
                62.70
             |               
            
                61.00
             |                           
            
                61.60
             | 
            
                61.53
             |                     
            
                36.33
             |                                 
            
                39,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2019
             | 
            
                -0.10 / -0.16%
             |             
            
                62.20
             |           
            
                62.40
             |               
            
                61.50
             |                           
            
                62.10
             | 
            
                61.86
             |                     
            
                36.63
             |                                 
            
                20,720
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2019
             | 
            
                0.00 / 0.00%
             |             
            
                62.20
             |           
            
                62.70
             |               
            
                61.40
             |                           
            
                62.20
             | 
            
                61.97
             |                     
            
                36.69
             |                                 
            
                22,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2019
             | 
            
                +0.20 / +0.32%
             |             
            
                63.40
             |           
            
                63.40
             |               
            
                62.00
             |                           
            
                62.20
             | 
            
                62.63
             |                     
            
                36.69
             |                                 
            
                79,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2019
             | 
            
                +0.20 / +0.32%
             |             
            
                61.90
             |           
            
                64.00
             |               
            
                61.90
             |                           
            
                62.00
             | 
            
                62.75
             |                     
            
                36.57
             |                                 
            
                59,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2019
             | 
            
                +2.60 / +4.39%
             |             
            
                58.80
             |           
            
                62.00
             |               
            
                58.80
             |                           
            
                61.80
             | 
            
                60.57
             |                     
            
                36.45
             |                                 
            
                58,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2019
             | 
            
                +1.40 / +2.42%
             |             
            
                55.70
             |           
            
                59.50
             |               
            
                55.70
             |                           
            
                59.20
             | 
            
                58.15
             |                     
            
                34.92
             |                                 
            
                36,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2019
             | 
            
                +1.20 / +2.12%
             |             
            
                56.60
             |           
            
                57.90
             |               
            
                55.00
             |                           
            
                57.80
             | 
            
                56.46
             |                     
            
                34.09
             |                                 
            
                44,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2019
             | 
            
                -2.80 / -4.71%
             |             
            
                59.40
             |           
            
                59.40
             |               
            
                55.00
             |                           
            
                56.60
             | 
            
                57.01
             |                     
            
                33.38
             |                                 
            
                65,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2019
             | 
            
                -0.80 / -1.33%
             |             
            
                60.40
             |           
            
                60.50
             |               
            
                59.40
             |                           
            
                59.40
             | 
            
                59.89
             |                     
            
                35.04
             |                                 
            
                36,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2019
             | 
            
                +0.10 / +0.17%
             |             
            
                60.50
             |           
            
                60.50
             |               
            
                59.60
             |                           
            
                60.20
             | 
            
                60.20
             |                     
            
                35.51
             |                                 
            
                27,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2019
             | 
            
                -0.20 / -0.33%
             |             
            
                60.00
             |           
            
                60.60
             |               
            
                60.00
             |                           
            
                60.10
             | 
            
                60.24
             |                     
            
                35.45
             |                                 
            
                36,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2019
             | 
            
                +1.00 / +1.69%
             |             
            
                59.30
             |           
            
                60.80
             |               
            
                59.00
             |                           
            
                60.30
             | 
            
                60.03
             |                     
            
                35.57
             |                                 
            
                65,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2019
             | 
            
                -0.60 / -1.00%
             |             
            
                60.00
             |           
            
                61.00
             |               
            
                59.30
             |                           
            
                59.30
             | 
            
                60.48
             |                     
            
                34.98
             |                                 
            
                44,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2019
             | 
            
                +1.80 / +3.10%
             |             
            
                58.20
             |           
            
                60.00
             |               
            
                58.00
             |                           
            
                59.90
             | 
            
                59.17
             |                     
            
                35.33
             |                                 
            
                82,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2019
             | 
            
                +1.00 / +1.75%
             |             
            
                57.30
             |           
            
                58.50
             |               
            
                57.00
             |                           
            
                58.10
             | 
            
                57.90
             |                     
            
                34.27
             |                                 
            
                94,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2019
             | 
            
                -1.10 / -1.89%
             |             
            
                58.50
             |           
            
                59.90
             |               
            
                57.00
             |                           
            
                57.10
             | 
            
                58.48
             |                     
            
                33.68
             |                                 
            
                83,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2019
             | 
            
                +1.20 / +2.11%
             |             
            
                56.50
             |           
            
                58.50
             |               
            
                56.50
             |                           
            
                58.20
             | 
            
                57.69
             |                     
            
                34.33
             |                                 
            
                65,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2019
             | 
            
                +0.40 / +0.71%
             |             
            
                56.00
             |           
            
                58.00
             |               
            
                55.40
             |                           
            
                57.00
             | 
            
                56.82
             |                     
            
                33.62
             |                                 
            
                72,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2019
             | 
            
                +2.10 / +3.85%
             |             
            
                55.00
             |           
            
                56.80
             |               
            
                53.30
             |                           
            
                56.60
             | 
            
                55.10
             |                     
            
                33.38
             |                                 
            
                76,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2019
             | 
            
                +1.50 / +2.83%
             |             
            
                53.00
             |           
            
                55.00
             |               
            
                53.00
             |                           
            
                54.50
             | 
            
                54.25
             |                     
            
                32.15
             |                                 
            
                51,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2019
             | 
            
                0.00 / 0.00%
             |             
            
                53.00
             |           
            
                53.90
             |               
            
                49.00
             |                           
            
                53.00
             | 
            
                51.50
             |                     
            
                31.26
             |                                 
            
                154,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2019
             | 
            
                -5.00 / -8.62%
             |             
            
                57.00
             |           
            
                57.50
             |               
            
                52.30
             |                           
            
                53.00
             | 
            
                53.75
             |                     
            
                31.26
             |                                 
            
                218,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2019
             | 
            
                -1.50 / -2.52%
             |             
            
                59.60
             |           
            
                62.50
             |               
            
                58.00
             |                           
            
                58.00
             | 
            
                59.64
             |                     
            
                34.21
             |                                 
            
                48,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2019
             | 
            
                +1.50 / +2.59%
             |             
            
                58.00
             |           
            
                61.00
             |               
            
                58.00
             |                           
            
                59.50
             | 
            
                59.36
             |                     
            
                35.10
             |                                 
            
                72,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |