| 
    
        
            | 
                    Closing price on 7/28/2022
                 |  |  
    
        |           
                
                    | Open | 18.10 |  
                    | High | 18.60 |  
                    | Low | 17.00 |  
                    | Volume | 1,900 |  
                    | Split-adjusted Price | 17.49 |  
                
             | 
 |  PSL Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/28/2022 | -0.20 / -1.06% | 18.10 | 18.60 | 17.00 | 18.60 | 17.30 | 17.49 | 1,900 |   |  
            | 7/27/2022 | 0.00 / 0.00% | 18.80 | 18.80 | 18.80 | 18.80 | 18.80 | 17.68 | 0 |   |  			
            | 7/26/2022 | +0.80 / +4.44% | 18.80 | 18.80 | 18.80 | 18.80 | 18.80 | 17.68 | 300 |   |  
            | 7/25/2022 | -0.30 / -1.64% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 16.92 | 2,800 |   |  			
            | 7/22/2022 | 0.00 / 0.00% | 19.00 | 19.00 | 18.00 | 18.00 | 18.30 | 16.92 | 600 |   |  
            | 7/21/2022 | -0.10 / -0.55% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 16.92 | 400 |   |  			
            | 7/20/2022 | +0.40 / +2.14% | 18.00 | 19.10 | 18.00 | 19.10 | 18.10 | 17.96 | 1,400 |   |  
            | 7/19/2022 | +0.70 / +3.89% | 18.70 | 18.70 | 18.70 | 18.70 | 18.70 | 17.58 | 100 |   |  			
            | 7/18/2022 | 0.00 / 0.00% | 18.00 | 18.70 | 18.00 | 18.00 | 18.00 | 16.92 | 2,800 |   |  
            | 7/15/2022 | -0.40 / -2.17% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 16.92 | 7,900 |   |  			
            | 7/14/2022 | -0.50 / -2.63% | 19.00 | 19.00 | 18.00 | 18.50 | 18.40 | 17.39 | 5,600 |   |  
            | 7/13/2022 | -1.90 / -10.00% | 20.00 | 20.00 | 17.10 | 17.10 | 19.00 | 16.08 | 600 |   |  			
            | 7/12/2022 | 0.00 / 0.00% | 19.00 | 19.00 | 19.00 | 19.00 | 19.00 | 17.86 | 0 |   |  
            | 7/11/2022 | 0.00 / 0.00% | 18.30 | 20.70 | 18.30 | 18.60 | 19.00 | 17.49 | 12,400 |   |  			
            | 7/8/2022 | +0.60 / +3.35% | 18.80 | 18.80 | 18.50 | 18.50 | 18.60 | 17.39 | 700 |   |  
            | 7/7/2022 | 0.00 / 0.00% | 17.90 | 17.90 | 17.90 | 17.90 | 17.90 | 16.83 | 0 |   |  			
            | 7/6/2022 | -0.10 / -0.56% | 17.90 | 17.90 | 17.90 | 17.90 | 17.90 | 16.83 | 400 |   |  
            | 7/5/2022 | 0.00 / 0.00% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 16.92 | 0 |   |  			
            | 7/4/2022 | -0.30 / -1.64% | 18.00 | 18.00 | 17.80 | 18.00 | 18.00 | 16.92 | 1,300 |   |  
            | 7/1/2022 | 0.00 / 0.00% | 18.30 | 18.30 | 18.30 | 18.30 | 18.30 | 17.21 | 0 |   |  			
            | 6/30/2022 | 0.00 / 0.00% | 18.30 | 18.30 | 18.30 | 18.30 | 18.30 | 17.21 | 0 |   |  
            | 6/29/2022 | +1.30 / +7.65% | 18.30 | 18.30 | 18.30 | 18.30 | 18.30 | 17.21 | 200 |   |  			
            | 6/28/2022 | -0.30 / -1.73% | 17.00 | 17.00 | 17.00 | 17.00 | 17.00 | 15.98 | 1,100 |   |  
            | 6/27/2022 | -2.00 / -11.11% | 18.00 | 18.00 | 16.00 | 16.00 | 17.30 | 15.04 | 300 |   |  			
            | 6/24/2022 | -1.40 / -7.22% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 16.92 | 1,000 |   |  
            | 6/23/2022 | +2.20 / +12.79% | 19.40 | 19.40 | 19.40 | 19.40 | 19.40 | 18.24 | 400 |   |  			
            | 6/22/2022 | -0.10 / -0.58% | 17.20 | 17.20 | 17.20 | 17.20 | 17.20 | 16.17 | 500 |   |  
            | 6/21/2022 | +1.20 / +7.45% | 17.30 | 17.30 | 17.30 | 17.30 | 17.30 | 16.27 | 200 |   |  			
            | 6/20/2022 | 0.00 / 0.00% | 16.10 | 16.10 | 16.10 | 16.10 | 16.10 | 15.14 | 0 |   |  
            | 6/17/2022 | -1.00 / -5.85% | 16.10 | 16.10 | 16.10 | 16.10 | 16.10 | 15.14 | 300 |   |  |