| 
                 
                    Closing price on 5/30/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    45.30 | 
                 
                
                    | High | 
                    48.00 | 
                 
                
                    | Low | 
                    45.20 | 
                     
                
                    | Volume | 
                    111,300 | 
                                 
                
                    | Split-adjusted Price | 
                    23.20 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
L14 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/30/2019
             | 
            
                +1.80 / +3.93%
             |             
            
                45.30
             |           
            
                48.00
             |               
            
                45.20
             |                           
            
                47.60
             | 
            
                47.11
             |                     
            
                23.20
             |                                 
            
                111,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2019
             | 
            
                0.00 / 0.00%
             |             
            
                45.80
             |           
            
                46.90
             |               
            
                44.80
             |                           
            
                45.80
             | 
            
                45.92
             |                     
            
                22.32
             |                                 
            
                85,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2019
             | 
            
                +1.30 / +2.92%
             |             
            
                44.50
             |           
            
                46.50
             |               
            
                44.50
             |                           
            
                45.80
             | 
            
                45.35
             |                     
            
                22.32
             |                                 
            
                197,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2019
             | 
            
                +1.20 / +2.77%
             |             
            
                43.30
             |           
            
                44.50
             |               
            
                42.80
             |                           
            
                44.50
             | 
            
                44.11
             |                     
            
                21.69
             |                                 
            
                83,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2019
             | 
            
                +1.50 / +3.59%
             |             
            
                41.90
             |           
            
                43.40
             |               
            
                41.60
             |                           
            
                43.30
             | 
            
                42.74
             |                     
            
                21.10
             |                                 
            
                91,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2019
             | 
            
                +0.20 / +0.48%
             |             
            
                41.70
             |           
            
                42.20
             |               
            
                41.60
             |                           
            
                41.80
             | 
            
                41.89
             |                     
            
                20.37
             |                                 
            
                20,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2019
             | 
            
                -0.40 / -0.95%
             |             
            
                42.10
             |           
            
                42.50
             |               
            
                41.60
             |                           
            
                41.60
             | 
            
                42.14
             |                     
            
                20.28
             |                                 
            
                60,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2019
             | 
            
                +0.80 / +1.94%
             |             
            
                41.20
             |           
            
                42.70
             |               
            
                41.20
             |                           
            
                42.00
             | 
            
                41.78
             |                     
            
                20.47
             |                                 
            
                52,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2019
             | 
            
                -0.20 / -0.48%
             |             
            
                41.00
             |           
            
                41.90
             |               
            
                40.50
             |                           
            
                41.20
             | 
            
                40.94
             |                     
            
                20.08
             |                                 
            
                28,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2019
             | 
            
                -0.70 / -1.66%
             |             
            
                42.10
             |           
            
                42.10
             |               
            
                41.40
             |                           
            
                41.40
             | 
            
                41.82
             |                     
            
                20.18
             |                                 
            
                30,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2019
             | 
            
                -0.10 / -0.24%
             |             
            
                42.20
             |           
            
                42.20
             |               
            
                41.50
             |                           
            
                42.10
             | 
            
                41.96
             |                     
            
                20.52
             |                                 
            
                35,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2019
             | 
            
                +0.90 / +2.18%
             |             
            
                41.90
             |           
            
                42.50
             |               
            
                41.60
             |                           
            
                42.20
             | 
            
                42.21
             |                     
            
                20.57
             |                                 
            
                77,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2019
             | 
            
                -0.20 / -0.48%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                41.00
             |                           
            
                41.30
             | 
            
                41.55
             |                     
            
                20.13
             |                                 
            
                37,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2019
             | 
            
                +1.50 / +3.75%
             |             
            
                41.70
             |           
            
                43.90
             |               
            
                41.00
             |                           
            
                41.50
             | 
            
                42.18
             |                     
            
                20.23
             |                                 
            
                85,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2019
             | 
            
                +2.10 / +5.54%
             |             
            
                38.00
             |           
            
                40.00
             |               
            
                38.00
             |                           
            
                40.00
             | 
            
                38.81
             |                     
            
                19.50
             |                                 
            
                41,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2019
             | 
            
                -0.40 / -1.04%
             |             
            
                38.10
             |           
            
                38.40
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                38.12
             |                     
            
                18.47
             |                                 
            
                17,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/8/2019
             | 
            
                +1.00 / +2.68%
             |             
            
                37.40
             |           
            
                38.30
             |               
            
                37.30
             |                           
            
                38.30
             | 
            
                37.72
             |                     
            
                18.67
             |                                 
            
                36,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2019
             | 
            
                +0.10 / +0.27%
             |             
            
                37.70
             |           
            
                37.70
             |               
            
                37.30
             |                           
            
                37.30
             | 
            
                37.41
             |                     
            
                18.18
             |                                 
            
                8,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2019
             | 
            
                -0.90 / -2.36%
             |             
            
                37.90
             |           
            
                37.90
             |               
            
                37.20
             |                           
            
                37.20
             | 
            
                37.50
             |                     
            
                18.13
             |                                 
            
                23,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/3/2019
             | 
            
                -0.10 / -0.26%
             |             
            
                38.20
             |           
            
                38.40
             |               
            
                37.80
             |                           
            
                38.10
             | 
            
                38.05
             |                     
            
                18.57
             |                                 
            
                12,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/2/2019
             | 
            
                0.00 / 0.00%
             |             
            
                38.20
             |           
            
                38.20
             |               
            
                37.70
             |                           
            
                38.20
             | 
            
                37.93
             |                     
            
                18.62
             |                                 
            
                26,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2019
             | 
            
                -0.70 / -1.80%
             |             
            
                38.90
             |           
            
                38.90
             |               
            
                38.00
             |                           
            
                38.20
             | 
            
                38.23
             |                     
            
                18.62
             |                                 
            
                82,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2019
             | 
            
                -0.80 / -2.02%
             |             
            
                39.20
             |           
            
                39.60
             |               
            
                38.30
             |                           
            
                38.90
             | 
            
                39.01
             |                     
            
                18.96
             |                                 
            
                57,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2019
             | 
            
                +0.10 / +0.25%
             |             
            
                39.90
             |           
            
                39.90
             |               
            
                39.00
             |                           
            
                39.70
             | 
            
                39.41
             |                     
            
                19.35
             |                                 
            
                8,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2019
             | 
            
                -0.50 / -1.25%
             |             
            
                40.00
             |           
            
                40.40
             |               
            
                39.00
             |                           
            
                39.60
             | 
            
                39.55
             |                     
            
                19.30
             |                                 
            
                24,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2019
             | 
            
                +1.40 / +3.62%
             |             
            
                34.90
             |           
            
                40.50
             |               
            
                34.90
             |                           
            
                40.10
             | 
            
                39.30
             |                     
            
                19.54
             |                                 
            
                35,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2019
             | 
            
                +0.20 / +0.52%
             |             
            
                38.50
             |           
            
                39.50
             |               
            
                38.10
             |                           
            
                38.70
             | 
            
                38.71
             |                     
            
                18.86
             |                                 
            
                37,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2019
             | 
            
                -1.40 / -3.51%
             |             
            
                39.50
             |           
            
                39.80
             |               
            
                38.50
             |                           
            
                38.50
             | 
            
                38.95
             |                     
            
                18.76
             |                                 
            
                33,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2019
             | 
            
                -0.60 / -1.48%
             |             
            
                40.10
             |           
            
                40.90
             |               
            
                39.60
             |                           
            
                39.90
             | 
            
                40.08
             |                     
            
                19.45
             |                                 
            
                44,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                40.70
             |           
            
                40.70
             |               
            
                40.00
             |                           
            
                40.50
             | 
            
                40.30
             |                     
            
                19.74
             |                                 
            
                16,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |