| 
                 
                    Closing price on 3/18/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    145.00 | 
                 
                
                    | High | 
                    145.00 | 
                 
                
                    | Low | 
                    140.00 | 
                     
                
                    | Volume | 
                    5,500 | 
                                 
                
                    | Split-adjusted Price | 
                    109.75 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
FOC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/18/2022
             | 
            
                +1.10 / +0.78%
             |             
            
                145.00
             |           
            
                145.00
             |               
            
                140.00
             |                           
            
                143.00
             | 
            
                143.40
             |                     
            
                109.75
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2022
             | 
            
                +0.40 / +0.28%
             |             
            
                144.50
             |           
            
                145.00
             |               
            
                140.00
             |                           
            
                144.00
             | 
            
                141.90
             |                     
            
                110.52
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2022
             | 
            
                +6.70 / +4.88%
             |             
            
                138.50
             |           
            
                145.00
             |               
            
                138.50
             |                           
            
                143.90
             | 
            
                143.60
             |                     
            
                110.44
             |                                 
            
                12,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2022
             | 
            
                +4.90 / +3.63%
             |             
            
                135.00
             |           
            
                140.00
             |               
            
                135.00
             |                           
            
                140.00
             | 
            
                137.20
             |                     
            
                107.45
             |                                 
            
                6,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2022
             | 
            
                -0.10 / -0.07%
             |             
            
                135.00
             |           
            
                135.90
             |               
            
                135.00
             |                           
            
                135.20
             | 
            
                135.10
             |                     
            
                103.77
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2022
             | 
            
                +0.50 / +0.37%
             |             
            
                135.10
             |           
            
                135.50
             |               
            
                135.10
             |                           
            
                135.50
             | 
            
                135.30
             |                     
            
                104.00
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2022
             | 
            
                +2.40 / +1.80%
             |             
            
                134.50
             |           
            
                136.00
             |               
            
                134.50
             |                           
            
                136.00
             | 
            
                135.00
             |                     
            
                104.38
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2022
             | 
            
                +0.80 / +0.60%
             |             
            
                130.30
             |           
            
                134.00
             |               
            
                130.30
             |                           
            
                134.00
             | 
            
                133.60
             |                     
            
                102.85
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2022
             | 
            
                -1.30 / -0.97%
             |             
            
                132.60
             |           
            
                135.00
             |               
            
                132.60
             |                           
            
                132.90
             | 
            
                133.20
             |                     
            
                102.00
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2022
             | 
            
                0.00 / 0.00%
             |             
            
                134.20
             |           
            
                134.20
             |               
            
                134.20
             |                           
            
                134.20
             | 
            
                134.20
             |                     
            
                103.00
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2022
             | 
            
                +1.30 / +0.98%
             |             
            
                132.00
             |           
            
                134.50
             |               
            
                132.00
             |                           
            
                134.40
             | 
            
                134.20
             |                     
            
                103.15
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2022
             | 
            
                +1.40 / +1.06%
             |             
            
                132.10
             |           
            
                133.50
             |               
            
                132.10
             |                           
            
                133.50
             | 
            
                133.10
             |                     
            
                102.46
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2022
             | 
            
                +0.50 / +0.38%
             |             
            
                131.50
             |           
            
                133.00
             |               
            
                131.50
             |                           
            
                132.00
             | 
            
                132.10
             |                     
            
                101.31
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2022
             | 
            
                -0.90 / -0.68%
             |             
            
                132.00
             |           
            
                132.00
             |               
            
                131.10
             |                           
            
                131.10
             | 
            
                131.50
             |                     
            
                100.62
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2022
             | 
            
                +1.90 / +1.46%
             |             
            
                132.00
             |           
            
                132.00
             |               
            
                132.00
             |                           
            
                132.00
             | 
            
                132.00
             |                     
            
                101.31
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2022
             | 
            
                -0.20 / -0.15%
             |             
            
                130.00
             |           
            
                130.30
             |               
            
                130.00
             |                           
            
                130.10
             | 
            
                130.10
             |                     
            
                99.85
             |                                 
            
                6,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2022
             | 
            
                -2.10 / -1.59%
             |             
            
                132.00
             |           
            
                132.00
             |               
            
                130.00
             |                           
            
                130.00
             | 
            
                130.30
             |                     
            
                99.78
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2022
             | 
            
                +1.20 / +0.92%
             |             
            
                132.50
             |           
            
                132.50
             |               
            
                132.00
             |                           
            
                132.00
             | 
            
                132.10
             |                     
            
                101.31
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2022
             | 
            
                +1.50 / +1.15%
             |             
            
                131.00
             |           
            
                131.90
             |               
            
                130.00
             |                           
            
                131.50
             | 
            
                130.80
             |                     
            
                100.93
             |                                 
            
                8,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2022
             | 
            
                -0.30 / -0.23%
             |             
            
                130.00
             |           
            
                130.00
             |               
            
                130.00
             |                           
            
                130.00
             | 
            
                130.00
             |                     
            
                99.78
             |                                 
            
                5,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2022
             | 
            
                -0.70 / -0.53%
             |             
            
                127.10
             |           
            
                131.00
             |               
            
                127.10
             |                           
            
                131.00
             | 
            
                130.30
             |                     
            
                100.54
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2022
             | 
            
                +1.30 / +0.99%
             |             
            
                131.00
             |           
            
                132.40
             |               
            
                131.00
             |                           
            
                132.30
             | 
            
                131.70
             |                     
            
                101.54
             |                                 
            
                5,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/16/2022
             | 
            
                -0.60 / -0.46%
             |             
            
                131.60
             |           
            
                132.50
             |               
            
                130.00
             |                           
            
                130.50
             | 
            
                131.00
             |                     
            
                100.16
             |                                 
            
                13,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/15/2022
             | 
            
                +1.50 / +1.15%
             |             
            
                131.00
             |           
            
                131.90
             |               
            
                131.00
             |                           
            
                131.50
             | 
            
                131.10
             |                     
            
                100.93
             |                                 
            
                6,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/14/2022
             | 
            
                +1.20 / +0.93%
             |             
            
                130.00
             |           
            
                130.00
             |               
            
                130.00
             |                           
            
                130.00
             | 
            
                130.00
             |                     
            
                99.78
             |                                 
            
                6,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/11/2022
             | 
            
                -2.20 / -1.67%
             |             
            
                127.00
             |           
            
                129.80
             |               
            
                127.00
             |                           
            
                129.50
             | 
            
                128.80
             |                     
            
                99.39
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/10/2022
             | 
            
                -3.90 / -2.88%
             |             
            
                136.00
             |           
            
                136.00
             |               
            
                131.00
             |                           
            
                131.40
             | 
            
                131.70
             |                     
            
                100.85
             |                                 
            
                11,900
             |            
            
                 
             |                                       
         
    
        
            | 
                2/9/2022
             | 
            
                -3.20 / -2.32%
             |             
            
                136.00
             |           
            
                136.50
             |               
            
                134.00
             |                           
            
                135.00
             | 
            
                135.30
             |                     
            
                103.61
             |                                 
            
                11,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/8/2022
             | 
            
                +4.70 / +3.50%
             |             
            
                136.90
             |           
            
                139.40
             |               
            
                136.90
             |                           
            
                139.00
             | 
            
                138.20
             |                     
            
                106.68
             |                                 
            
                8,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2022
             | 
            
                +2.40 / +1.81%
             |             
            
                132.50
             |           
            
                135.10
             |               
            
                132.50
             |                           
            
                135.00
             | 
            
                134.30
             |                     
            
                103.61
             |                                 
            
                9,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |