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                    Closing price on 9/25/2020
                 |  |  
    
        |           
                
                    | Open | 10.10 |  
                    | High | 10.50 |  
                    | Low | 10.10 |  
                    | Volume | 63,100 |  
                    | Split-adjusted Price | 4.92 |  
                
             | 
 |  PSD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/25/2020 | +0.20 / +1.94% | 10.10 | 10.50 | 10.10 | 10.50 | 10.24 | 4.92 | 63,100 |   |  
            | 9/24/2020 | +0.10 / +0.98% | 10.00 | 10.30 | 10.00 | 10.30 | 10.15 | 4.83 | 200 |   |  			
            | 9/23/2020 | +0.20 / +2.00% | 10.10 | 10.20 | 10.10 | 10.20 | 10.10 | 4.78 | 4,400 |   |  
            | 9/22/2020 | -0.50 / -4.76% | 10.10 | 10.20 | 10.00 | 10.00 | 10.13 | 4.69 | 12,600 |   |  			
            | 9/21/2020 | +0.30 / +2.94% | 10.20 | 10.50 | 10.10 | 10.50 | 10.19 | 4.92 | 18,000 |   |  
            | 9/18/2020 | -0.30 / -2.86% | 10.10 | 10.50 | 10.10 | 10.20 | 10.31 | 4.78 | 60,900 |   |  			
            | 9/17/2020 | 0.00 / 0.00% | 9.90 | 10.50 | 9.90 | 10.50 | 10.08 | 4.92 | 167,300 |   |  
            | 9/16/2020 | +0.70 / +7.14% | 9.70 | 10.50 | 9.70 | 10.50 | 9.84 | 4.92 | 33,700 |   |  			
            | 9/15/2020 | 0.00 / 0.00% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 4.59 | 0 |   |  
            | 9/14/2020 | +0.10 / +1.03% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 4.59 | 1,000 |   |  			
            | 9/11/2020 | 0.00 / 0.00% | 9.50 | 9.70 | 9.50 | 9.70 | 9.52 | 4.54 | 1,100 |   |  
            | 9/10/2020 | 0.00 / 0.00% | 9.60 | 9.70 | 9.50 | 9.70 | 9.54 | 4.54 | 1,100 |   |  			
            | 9/9/2020 | +0.10 / +1.04% | 9.70 | 9.70 | 9.70 | 9.70 | 9.70 | 4.54 | 300 |   |  
            | 9/8/2020 | +0.10 / +1.05% | 9.50 | 9.60 | 9.50 | 9.60 | 9.50 | 4.50 | 2,100 |   |  			
            | 9/7/2020 | -0.20 / -2.06% | 9.70 | 9.70 | 9.50 | 9.50 | 9.58 | 4.45 | 3,100 |   |  
            | 9/4/2020 | -0.20 / -2.02% | 9.50 | 9.70 | 9.50 | 9.70 | 9.63 | 4.54 | 3,300 |   |  			
            | 9/3/2020 | -0.10 / -1.00% | 9.90 | 9.90 | 9.50 | 9.90 | 9.72 | 4.64 | 5,500 |   |  
            | 9/1/2020 | +0.10 / +1.01% | 9.90 | 10.00 | 9.90 | 10.00 | 9.91 | 4.69 | 1,700 |   |  			
            | 8/31/2020 | 0.00 / 0.00% | 10.00 | 10.00 | 9.60 | 9.90 | 9.72 | 4.64 | 3,400 |   |  
            | 8/28/2020 | +0.40 / +4.21% | 9.50 | 9.90 | 9.50 | 9.90 | 9.66 | 4.64 | 11,600 |   |  			
            | 8/27/2020 | -0.10 / -1.04% | 9.60 | 9.60 | 9.50 | 9.50 | 9.58 | 4.45 | 4,100 |   |  
            | 8/26/2020 | 0.00 / 0.00% | 9.60 | 9.60 | 9.60 | 9.60 | 9.60 | 4.50 | 2,100 |   |  			
            | 8/25/2020 | 0.00 / 0.00% | 9.50 | 9.60 | 9.50 | 9.60 | 9.55 | 4.50 | 200 |   |  
            | 8/24/2020 | 0.00 / 0.00% | 9.60 | 9.70 | 9.60 | 9.60 | 9.63 | 4.50 | 7,700 |   |  			
            | 8/21/2020 | +0.20 / +2.13% | 9.50 | 9.60 | 9.50 | 9.60 | 9.51 | 4.50 | 5,100 |   |  
            | 8/20/2020 | +0.10 / +1.08% | 9.30 | 9.40 | 9.30 | 9.40 | 9.39 | 4.40 | 700 |   |  			
            | 8/19/2020 | +0.10 / +1.09% | 9.30 | 9.40 | 9.30 | 9.30 | 9.37 | 4.36 | 2,100 |   |  
            | 8/18/2020 | 0.00 / 0.00% | 9.20 | 9.20 | 9.20 | 9.20 | 9.20 | 4.31 | 12,400 |   |  			
            | 8/17/2020 | -0.10 / -1.08% | 9.10 | 9.30 | 9.10 | 9.20 | 9.18 | 4.31 | 15,900 |   |  
            | 8/14/2020 | -0.10 / -1.06% | 9.30 | 9.30 | 9.20 | 9.30 | 9.22 | 4.36 | 5,500 |   |  |