| 
                 
                    Closing price on 12/23/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    67.00 | 
                 
                
                    | High | 
                    68.60 | 
                 
                
                    | Low | 
                    67.00 | 
                     
                
                    | Volume | 
                    27,659 | 
                                 
                
                    | Split-adjusted Price | 
                    39.99 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
L14 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/23/2019
             | 
            
                +1.00 / +1.50%
             |             
            
                67.00
             |           
            
                68.60
             |               
            
                67.00
             |                           
            
                67.80
             | 
            
                67.85
             |                     
            
                39.99
             |                                 
            
                27,659
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2019
             | 
            
                -0.20 / -0.30%
             |             
            
                67.00
             |           
            
                67.00
             |               
            
                66.00
             |                           
            
                66.80
             | 
            
                66.51
             |                     
            
                39.40
             |                                 
            
                28,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2019
             | 
            
                -0.20 / -0.30%
             |             
            
                67.50
             |           
            
                67.60
             |               
            
                67.00
             |                           
            
                67.00
             | 
            
                67.11
             |                     
            
                39.52
             |                                 
            
                17,021
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2019
             | 
            
                -0.70 / -1.03%
             |             
            
                67.90
             |           
            
                68.00
             |               
            
                67.10
             |                           
            
                67.20
             | 
            
                67.50
             |                     
            
                39.64
             |                                 
            
                24,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2019
             | 
            
                +0.10 / +0.15%
             |             
            
                68.00
             |           
            
                69.20
             |               
            
                67.90
             |                           
            
                67.90
             | 
            
                68.39
             |                     
            
                40.05
             |                                 
            
                41,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2019
             | 
            
                +2.40 / +3.67%
             |             
            
                65.40
             |           
            
                68.50
             |               
            
                65.40
             |                           
            
                67.80
             | 
            
                67.37
             |                     
            
                39.99
             |                                 
            
                180,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2019
             | 
            
                -0.60 / -0.91%
             |             
            
                66.00
             |           
            
                66.50
             |               
            
                65.10
             |                           
            
                65.40
             | 
            
                65.78
             |                     
            
                38.58
             |                                 
            
                26,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2019
             | 
            
                -1.70 / -2.51%
             |             
            
                68.40
             |           
            
                68.50
             |               
            
                66.00
             |                           
            
                66.00
             | 
            
                67.13
             |                     
            
                38.93
             |                                 
            
                36,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2019
             | 
            
                -0.20 / -0.29%
             |             
            
                69.50
             |           
            
                69.50
             |               
            
                67.20
             |                           
            
                67.70
             | 
            
                68.43
             |                     
            
                39.93
             |                                 
            
                27,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2019
             | 
            
                +0.40 / +0.59%
             |             
            
                67.50
             |           
            
                69.40
             |               
            
                66.00
             |                           
            
                67.90
             | 
            
                67.82
             |                     
            
                40.05
             |                                 
            
                60,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2019
             | 
            
                +3.00 / +4.65%
             |             
            
                65.50
             |           
            
                69.90
             |               
            
                64.60
             |                           
            
                67.50
             | 
            
                66.60
             |                     
            
                39.81
             |                                 
            
                76,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2019
             | 
            
                +0.10 / +0.16%
             |             
            
                65.00
             |           
            
                66.00
             |               
            
                64.00
             |                           
            
                64.50
             | 
            
                64.62
             |                     
            
                38.04
             |                                 
            
                29,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2019
             | 
            
                +2.40 / +3.87%
             |             
            
                61.80
             |           
            
                64.90
             |               
            
                61.80
             |                           
            
                64.40
             | 
            
                63.71
             |                     
            
                37.99
             |                                 
            
                20,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/4/2019
             | 
            
                +1.20 / +1.97%
             |             
            
                61.10
             |           
            
                63.50
             |               
            
                61.00
             |                           
            
                62.00
             | 
            
                62.63
             |                     
            
                36.57
             |                                 
            
                19,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/3/2019
             | 
            
                -2.30 / -3.65%
             |             
            
                63.10
             |           
            
                63.10
             |               
            
                60.20
             |                           
            
                60.80
             | 
            
                61.74
             |                     
            
                35.86
             |                                 
            
                67,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/2/2019
             | 
            
                -3.20 / -4.83%
             |             
            
                65.40
             |           
            
                66.00
             |               
            
                62.10
             |                           
            
                63.10
             | 
            
                64.15
             |                     
            
                37.22
             |                                 
            
                78,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2019
             | 
            
                -0.50 / -0.75%
             |             
            
                66.00
             |           
            
                67.00
             |               
            
                65.60
             |                           
            
                66.30
             | 
            
                66.37
             |                     
            
                39.11
             |                                 
            
                49,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/28/2019
             | 
            
                +2.10 / +3.25%
             |             
            
                65.20
             |           
            
                70.00
             |               
            
                63.80
             |                           
            
                66.80
             | 
            
                66.04
             |                     
            
                39.40
             |                                 
            
                98,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/27/2019
             | 
            
                +5.80 / +9.85%
             |             
            
                59.00
             |           
            
                64.70
             |               
            
                59.00
             |                           
            
                64.70
             | 
            
                62.37
             |                     
            
                38.16
             |                                 
            
                211,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/26/2019
             | 
            
                +1.10 / +1.90%
             |             
            
                57.80
             |           
            
                58.90
             |               
            
                57.80
             |                           
            
                58.90
             | 
            
                58.59
             |                     
            
                34.74
             |                                 
            
                27,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/25/2019
             | 
            
                +0.20 / +0.35%
             |             
            
                59.00
             |           
            
                59.00
             |               
            
                57.70
             |                           
            
                57.80
             | 
            
                58.32
             |                     
            
                34.09
             |                                 
            
                30,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2019
             | 
            
                -0.10 / -0.17%
             |             
            
                57.70
             |           
            
                58.20
             |               
            
                57.60
             |                           
            
                57.60
             | 
            
                57.70
             |                     
            
                33.97
             |                                 
            
                37,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/21/2019
             | 
            
                -0.30 / -0.52%
             |             
            
                58.00
             |           
            
                58.00
             |               
            
                57.40
             |                           
            
                57.70
             | 
            
                57.75
             |                     
            
                34.03
             |                                 
            
                23,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                58.00
             |           
            
                58.30
             |               
            
                57.40
             |                           
            
                58.00
             | 
            
                57.95
             |                     
            
                34.21
             |                                 
            
                11,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2019
             | 
            
                -0.40 / -0.68%
             |             
            
                52.60
             |           
            
                58.80
             |               
            
                52.60
             |                           
            
                58.00
             | 
            
                57.73
             |                     
            
                34.21
             |                                 
            
                35,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                58.70
             |           
            
                59.00
             |               
            
                58.10
             |                           
            
                58.40
             | 
            
                58.51
             |                     
            
                34.45
             |                                 
            
                42,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2019
             | 
            
                -0.20 / -0.34%
             |             
            
                58.60
             |           
            
                58.90
             |               
            
                58.40
             |                           
            
                58.40
             | 
            
                58.57
             |                     
            
                34.45
             |                                 
            
                9,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2019
             | 
            
                -0.60 / -1.01%
             |             
            
                58.60
             |           
            
                59.20
             |               
            
                58.60
             |                           
            
                58.60
             | 
            
                58.99
             |                     
            
                34.56
             |                                 
            
                31,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2019
             | 
            
                +0.30 / +0.51%
             |             
            
                59.00
             |           
            
                59.50
             |               
            
                58.60
             |                           
            
                59.20
             | 
            
                59.07
             |                     
            
                34.92
             |                                 
            
                65,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2019
             | 
            
                +0.80 / +1.38%
             |             
            
                59.00
             |           
            
                59.00
             |               
            
                57.70
             |                           
            
                58.90
             | 
            
                58.49
             |                     
            
                34.74
             |                                 
            
                26,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |