| 
                 
                    Closing price on 10/27/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    86.90 | 
                 
                
                    | High | 
                    87.40 | 
                 
                
                    | Low | 
                    85.80 | 
                     
                
                    | Volume | 
                    717,242 | 
                                 
                
                    | Split-adjusted Price | 
                    64.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CTR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/27/2021
             | 
            
                +1.80 / +2.11%
             |             
            
                86.90
             |           
            
                87.40
             |               
            
                85.80
             |                           
            
                87.20
             | 
            
                86.60
             |                     
            
                64.55
             |                                 
            
                717,242
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2021
             | 
            
                -0.10 / -0.11%
             |             
            
                86.20
             |           
            
                86.90
             |               
            
                84.90
             |                           
            
                86.90
             | 
            
                85.40
             |                     
            
                64.33
             |                                 
            
                746,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2021
             | 
            
                -1.70 / -1.93%
             |             
            
                87.50
             |           
            
                89.80
             |               
            
                85.80
             |                           
            
                86.20
             | 
            
                87.00
             |                     
            
                63.81
             |                                 
            
                979,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2021
             | 
            
                -1.00 / -1.13%
             |             
            
                88.70
             |           
            
                89.30
             |               
            
                87.00
             |                           
            
                87.70
             | 
            
                87.90
             |                     
            
                64.92
             |                                 
            
                867,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2021
             | 
            
                -0.30 / -0.34%
             |             
            
                89.20
             |           
            
                91.50
             |               
            
                87.80
             |                           
            
                88.80
             | 
            
                88.70
             |                     
            
                65.74
             |                                 
            
                688,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2021
             | 
            
                -0.30 / -0.33%
             |             
            
                90.80
             |           
            
                91.40
             |               
            
                87.10
             |                           
            
                89.70
             | 
            
                89.10
             |                     
            
                66.41
             |                                 
            
                522,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2021
             | 
            
                +1.70 / +1.91%
             |             
            
                89.70
             |           
            
                91.00
             |               
            
                88.90
             |                           
            
                90.80
             | 
            
                90.00
             |                     
            
                67.22
             |                                 
            
                814,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2021
             | 
            
                +1.90 / +2.16%
             |             
            
                87.80
             |           
            
                90.00
             |               
            
                87.80
             |                           
            
                89.70
             | 
            
                89.10
             |                     
            
                66.41
             |                                 
            
                1,130,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2021
             | 
            
                -0.20 / -0.23%
             |             
            
                88.00
             |           
            
                88.30
             |               
            
                87.20
             |                           
            
                88.00
             | 
            
                87.80
             |                     
            
                65.15
             |                                 
            
                682,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2021
             | 
            
                +1.90 / +2.21%
             |             
            
                86.30
             |           
            
                89.40
             |               
            
                86.30
             |                           
            
                88.00
             | 
            
                88.20
             |                     
            
                65.15
             |                                 
            
                900,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2021
             | 
            
                +0.10 / +0.12%
             |             
            
                86.10
             |           
            
                87.00
             |               
            
                85.50
             |                           
            
                86.00
             | 
            
                86.10
             |                     
            
                63.67
             |                                 
            
                361,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2021
             | 
            
                +0.20 / +0.23%
             |             
            
                85.70
             |           
            
                86.70
             |               
            
                85.40
             |                           
            
                86.10
             | 
            
                85.90
             |                     
            
                63.74
             |                                 
            
                619,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2021
             | 
            
                +0.20 / +0.23%
             |             
            
                85.80
             |           
            
                87.50
             |               
            
                85.40
             |                           
            
                85.70
             | 
            
                85.90
             |                     
            
                63.44
             |                                 
            
                489,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2021
             | 
            
                -0.20 / -0.23%
             |             
            
                86.40
             |           
            
                86.50
             |               
            
                85.00
             |                           
            
                85.90
             | 
            
                85.50
             |                     
            
                63.59
             |                                 
            
                714,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2021
             | 
            
                +0.50 / +0.58%
             |             
            
                86.90
             |           
            
                87.00
             |               
            
                85.70
             |                           
            
                86.50
             | 
            
                86.10
             |                     
            
                64.04
             |                                 
            
                629,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2021
             | 
            
                +0.20 / +0.23%
             |             
            
                86.60
             |           
            
                86.90
             |               
            
                85.20
             |                           
            
                86.80
             | 
            
                86.00
             |                     
            
                64.26
             |                                 
            
                571,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2021
             | 
            
                +1.50 / +1.76%
             |             
            
                86.70
             |           
            
                87.50
             |               
            
                85.40
             |                           
            
                86.90
             | 
            
                86.60
             |                     
            
                64.33
             |                                 
            
                422,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2021
             | 
            
                +5.10 / +6.25%
             |             
            
                82.00
             |           
            
                88.00
             |               
            
                82.00
             |                           
            
                86.70
             | 
            
                85.40
             |                     
            
                64.18
             |                                 
            
                2,265,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2021
             | 
            
                +1.10 / +1.36%
             |             
            
                80.90
             |           
            
                82.40
             |               
            
                80.30
             |                           
            
                82.00
             | 
            
                81.60
             |                     
            
                60.70
             |                                 
            
                871,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2021
             | 
            
                +0.70 / +0.87%
             |             
            
                80.30
             |           
            
                82.30
             |               
            
                80.10
             |                           
            
                81.00
             | 
            
                80.90
             |                     
            
                59.96
             |                                 
            
                670,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2021
             | 
            
                +0.60 / +0.75%
             |             
            
                81.90
             |           
            
                81.90
             |               
            
                79.90
             |                           
            
                80.70
             | 
            
                80.30
             |                     
            
                59.74
             |                                 
            
                294,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2021
             | 
            
                +0.20 / +0.25%
             |             
            
                80.00
             |           
            
                81.50
             |               
            
                79.00
             |                           
            
                81.40
             | 
            
                80.10
             |                     
            
                60.26
             |                                 
            
                652,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2021
             | 
            
                -2.10 / -2.54%
             |             
            
                82.80
             |           
            
                83.50
             |               
            
                79.80
             |                           
            
                80.70
             | 
            
                81.20
             |                     
            
                59.74
             |                                 
            
                1,320,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2021
             | 
            
                -0.60 / -0.72%
             |             
            
                83.00
             |           
            
                83.90
             |               
            
                81.90
             |                           
            
                82.40
             | 
            
                82.80
             |                     
            
                61.00
             |                                 
            
                518,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2021
             | 
            
                +2.40 / +2.98%
             |             
            
                81.50
             |           
            
                84.00
             |               
            
                81.00
             |                           
            
                83.00
             | 
            
                83.00
             |                     
            
                61.45
             |                                 
            
                1,442,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2021
             | 
            
                +1.00 / +1.25%
             |             
            
                80.20
             |           
            
                81.60
             |               
            
                79.80
             |                           
            
                81.20
             | 
            
                80.60
             |                     
            
                60.11
             |                                 
            
                1,429,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2021
             | 
            
                -1.20 / -1.47%
             |             
            
                81.20
             |           
            
                81.20
             |               
            
                79.50
             |                           
            
                80.70
             | 
            
                80.20
             |                     
            
                59.74
             |                                 
            
                797,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2021
             | 
            
                +1.50 / +1.87%
             |             
            
                80.30
             |           
            
                82.50
             |               
            
                80.30
             |                           
            
                81.80
             | 
            
                81.90
             |                     
            
                60.56
             |                                 
            
                1,063,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2021
             | 
            
                +2.80 / +3.54%
             |             
            
                79.00
             |           
            
                82.00
             |               
            
                79.00
             |                           
            
                81.80
             | 
            
                80.30
             |                     
            
                60.56
             |                                 
            
                918,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2021
             | 
            
                +0.20 / +0.25%
             |             
            
                78.90
             |           
            
                80.10
             |               
            
                78.00
             |                           
            
                79.20
             | 
            
                79.00
             |                     
            
                58.63
             |                                 
            
                1,554,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |