| 
                 
                    Closing price on 5/26/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    25.50 | 
                 
                
                    | High | 
                    26.10 | 
                 
                
                    | Low | 
                    25.30 | 
                     
                
                    | Volume | 
                    2,200 | 
                                 
                
                    | Split-adjusted Price | 
                    20.30 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSL Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/26/2021
             | 
            
                -0.60 / -2.30%
             |             
            
                25.50
             |           
            
                26.10
             |               
            
                25.30
             |                           
            
                25.50
             | 
            
                25.60
             |                     
            
                20.30
             |                                 
            
                2,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2021
             | 
            
                0.00 / 0.00%
             |             
            
                26.10
             |           
            
                26.10
             |               
            
                26.10
             |                           
            
                26.10
             | 
            
                26.10
             |                     
            
                20.78
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2021
             | 
            
                +1.30 / +5.18%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                25.50
             |                           
            
                26.40
             | 
            
                26.10
             |                     
            
                21.02
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2021
             | 
            
                +0.10 / +0.40%
             |             
            
                24.90
             |           
            
                25.10
             |               
            
                24.90
             |                           
            
                25.10
             | 
            
                25.10
             |                     
            
                19.98
             |                                 
            
                5,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2021
             | 
            
                +0.10 / +0.40%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                24.90
             |                           
            
                24.90
             | 
            
                25.00
             |                     
            
                19.83
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2021
             | 
            
                0.00 / 0.00%
             |             
            
                24.70
             |           
            
                25.00
             |               
            
                24.70
             |                           
            
                25.00
             | 
            
                24.76
             |                     
            
                19.91
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2021
             | 
            
                -0.20 / -0.79%
             |             
            
                24.90
             |           
            
                25.00
             |               
            
                24.90
             |                           
            
                25.00
             | 
            
                24.97
             |                     
            
                19.91
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2021
             | 
            
                +0.50 / +2.00%
             |             
            
                25.60
             |           
            
                25.60
             |               
            
                25.00
             |                           
            
                25.50
             | 
            
                25.17
             |                     
            
                20.30
             |                                 
            
                18,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2021
             | 
            
                -0.10 / -0.40%
             |             
            
                25.10
             |           
            
                25.10
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.04
             |                     
            
                19.91
             |                                 
            
                9,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2021
             | 
            
                -0.50 / -1.96%
             |             
            
                25.50
             |           
            
                25.50
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.09
             |                     
            
                19.91
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2021
             | 
            
                -1.10 / -4.15%
             |             
            
                25.60
             |           
            
                26.00
             |               
            
                25.20
             |                           
            
                25.40
             | 
            
                25.51
             |                     
            
                20.22
             |                                 
            
                14,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2021
             | 
            
                0.00 / 0.00%
             |             
            
                26.40
             |           
            
                26.90
             |               
            
                26.40
             |                           
            
                26.40
             | 
            
                26.47
             |                     
            
                21.02
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2021
             | 
            
                -0.10 / -0.38%
             |             
            
                26.40
             |           
            
                26.40
             |               
            
                26.40
             |                           
            
                26.40
             | 
            
                26.40
             |                     
            
                21.02
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2021
             | 
            
                -0.90 / -3.33%
             |             
            
                27.10
             |           
            
                27.10
             |               
            
                26.10
             |                           
            
                26.10
             | 
            
                26.48
             |                     
            
                20.78
             |                                 
            
                4,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2021
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.10
             |               
            
                26.70
             |                           
            
                26.70
             | 
            
                26.97
             |                     
            
                21.26
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2021
             | 
            
                +0.90 / +3.45%
             |             
            
                26.20
             |           
            
                27.00
             |               
            
                26.20
             |                           
            
                27.00
             | 
            
                26.70
             |                     
            
                21.50
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2021
             | 
            
                +0.20 / +0.75%
             |             
            
                26.00
             |           
            
                26.70
             |               
            
                26.00
             |                           
            
                26.70
             | 
            
                26.12
             |                     
            
                21.26
             |                                 
            
                10,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2021
             | 
            
                +0.20 / +0.76%
             |             
            
                26.40
             |           
            
                26.60
             |               
            
                26.40
             |                           
            
                26.60
             | 
            
                26.52
             |                     
            
                21.18
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |