| 
                 
                    Closing price on 4/28/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    26.40 | 
                 
                
                    | High | 
                    26.50 | 
                 
                
                    | Low | 
                    26.20 | 
                     
                
                    | Volume | 
                    6,500 | 
                                 
                
                    | Split-adjusted Price | 
                    20.86 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSL Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/28/2021
             | 
            
                +0.50 / +1.95%
             |             
            
                26.40
             |           
            
                26.50
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.36
             |                     
            
                20.86
             |                                 
            
                6,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                20.46
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2021
             | 
            
                -0.70 / -2.67%
             |             
            
                26.20
             |           
            
                26.30
             |               
            
                25.50
             |                           
            
                25.50
             | 
            
                25.67
             |                     
            
                20.30
             |                                 
            
                9,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2021
             | 
            
                -0.20 / -0.75%
             |             
            
                26.00
             |           
            
                26.60
             |               
            
                26.00
             |                           
            
                26.60
             | 
            
                26.23
             |                     
            
                21.18
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2021
             | 
            
                +0.50 / +1.90%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                21.34
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2021
             | 
            
                +0.50 / +1.89%
             |             
            
                26.00
             |           
            
                26.90
             |               
            
                26.00
             |                           
            
                26.90
             | 
            
                26.26
             |                     
            
                21.42
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2021
             | 
            
                0.00 / 0.00%
             |             
            
                26.40
             |           
            
                26.40
             |               
            
                26.40
             |                           
            
                26.40
             | 
            
                26.40
             |                     
            
                21.02
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2021
             | 
            
                -0.80 / -2.96%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.00
             |                           
            
                26.20
             | 
            
                26.40
             |                     
            
                20.86
             |                                 
            
                8,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2021
             | 
            
                -0.30 / -1.10%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                26.90
             |                           
            
                26.90
             | 
            
                26.96
             |                     
            
                21.42
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2021
             | 
            
                +0.10 / +0.37%
             |             
            
                27.20
             |           
            
                27.20
             |               
            
                27.10
             |                           
            
                27.20
             | 
            
                27.19
             |                     
            
                21.66
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2021
             | 
            
                -0.20 / -0.74%
             |             
            
                27.00
             |           
            
                27.20
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.05
             |                     
            
                21.50
             |                                 
            
                14,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2021
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.70
             |               
            
                27.00
             |                           
            
                27.10
             | 
            
                27.23
             |                     
            
                21.58
             |                                 
            
                25,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2021
             | 
            
                -0.10 / -0.37%
             |             
            
                27.10
             |           
            
                27.10
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.05
             |                     
            
                21.50
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.80
             |               
            
                27.00
             |                           
            
                27.10
             | 
            
                27.12
             |                     
            
                21.58
             |                                 
            
                24,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2021
             | 
            
                -0.30 / -1.09%
             |             
            
                27.00
             |           
            
                27.10
             |               
            
                27.00
             |                           
            
                27.10
             | 
            
                27.08
             |                     
            
                21.58
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2021
             | 
            
                -0.70 / -2.50%
             |             
            
                28.10
             |           
            
                28.10
             |               
            
                27.30
             |                           
            
                27.30
             | 
            
                27.39
             |                     
            
                21.74
             |                                 
            
                12,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2021
             | 
            
                -0.10 / -0.36%
             |             
            
                28.00
             |           
            
                28.40
             |               
            
                27.70
             |                           
            
                28.00
             | 
            
                28.05
             |                     
            
                22.29
             |                                 
            
                50,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2021
             | 
            
                -0.80 / -2.80%
             |             
            
                28.40
             |           
            
                28.60
             |               
            
                27.00
             |                           
            
                27.80
             | 
            
                28.09
             |                     
            
                22.13
             |                                 
            
                40,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2021
             | 
            
                -0.70 / -2.40%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.57
             |                     
            
                22.69
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2021
             | 
            
                -0.40 / -1.39%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                29.18
             |                     
            
                22.61
             |                                 
            
                32,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2021
             | 
            
                +2.10 / +7.84%
             |             
            
                27.00
             |           
            
                29.80
             |               
            
                26.80
             |                           
            
                28.90
             | 
            
                28.76
             |                     
            
                23.01
             |                                 
            
                135,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2021
             | 
            
                +0.90 / +3.47%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                21.34
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2021
             | 
            
                -0.50 / -1.89%
             |             
            
                25.30
             |           
            
                26.50
             |               
            
                25.30
             |                           
            
                26.00
             | 
            
                25.90
             |                     
            
                20.70
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2021
             | 
            
                +0.40 / +1.53%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                21.10
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2021
             | 
            
                -0.60 / -2.26%
             |             
            
                26.20
             |           
            
                26.20
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.12
             |                     
            
                20.70
             |                                 
            
                16,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2021
             | 
            
                -0.10 / -0.38%
             |             
            
                26.70
             |           
            
                26.80
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.62
             |                     
            
                21.10
             |                                 
            
                34,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                26.60
             |           
            
                26.60
             |               
            
                26.60
             |                           
            
                26.60
             | 
            
                26.60
             |                     
            
                21.18
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2021
             | 
            
                -1.10 / -4.06%
             |             
            
                27.10
             |           
            
                27.10
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.65
             |                     
            
                20.70
             |                                 
            
                41,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2021
             | 
            
                -0.40 / -1.45%
             |             
            
                27.00
             |           
            
                27.10
             |               
            
                27.00
             |                           
            
                27.10
             | 
            
                27.08
             |                     
            
                21.58
             |                                 
            
                9,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2021
             | 
            
                0.00 / 0.00%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                21.90
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |