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                    Closing price on 3/17/2021
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        |           
                
                    | Open | 16.80 |  
                    | High | 18.30 |  
                    | Low | 16.80 |  
                    | Volume | 357,860 |  
                    | Split-adjusted Price | 8.88 |  
                
             | 
 |  PSD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/17/2021 | +0.90 / +5.33% | 16.80 | 18.30 | 16.80 | 17.80 | 17.82 | 8.88 | 357,860 |   |  
            | 3/16/2021 | -0.10 / -0.59% | 17.10 | 17.10 | 16.50 | 16.90 | 16.69 | 8.43 | 129,400 |   |  			
            | 3/15/2021 | -0.30 / -1.73% | 17.10 | 17.20 | 16.90 | 17.00 | 17.03 | 8.48 | 51,600 |   |  
            | 3/12/2021 | 0.00 / 0.00% | 17.00 | 17.40 | 16.50 | 17.30 | 16.94 | 8.63 | 74,000 |   |  			
            | 3/11/2021 | 0.00 / 0.00% | 17.30 | 17.30 | 17.10 | 17.30 | 17.24 | 8.63 | 22,300 |   |  
            | 3/10/2021 | -0.20 / -1.14% | 17.50 | 17.50 | 17.00 | 17.30 | 17.19 | 8.63 | 39,600 |   |  			
            | 3/9/2021 | -0.20 / -1.13% | 17.10 | 18.40 | 17.10 | 17.50 | 17.81 | 8.73 | 176,900 |   |  
            | 3/8/2021 | +0.60 / +3.51% | 17.20 | 18.60 | 17.00 | 17.70 | 17.80 | 8.83 | 184,900 |   |  			
            | 3/5/2021 | +1.10 / +6.88% | 16.00 | 17.20 | 16.00 | 17.10 | 16.55 | 8.53 | 113,400 |   |  
            | 3/4/2021 | -0.20 / -1.23% | 16.10 | 16.50 | 15.80 | 16.00 | 16.02 | 7.98 | 124,600 |   |  			
            | 3/3/2021 | -0.30 / -1.82% | 16.40 | 16.40 | 16.00 | 16.20 | 16.08 | 8.08 | 71,000 |   |  
            | 3/2/2021 | -0.20 / -1.20% | 16.70 | 16.70 | 15.40 | 16.50 | 16.30 | 8.23 | 50,000 |   |  			
            | 3/1/2021 | -0.30 / -1.76% | 17.00 | 17.00 | 16.60 | 16.70 | 16.69 | 8.33 | 31,000 |   |  
            | 2/26/2021 | +0.60 / +3.66% | 16.40 | 17.10 | 16.00 | 17.00 | 16.69 | 8.48 | 105,200 |   |  			
            | 2/25/2021 | +1.00 / +6.49% | 15.40 | 16.40 | 15.40 | 16.40 | 16.06 | 8.18 | 191,700 |   |  
            | 2/24/2021 | -0.20 / -1.20% | 16.60 | 16.90 | 16.30 | 16.40 | 16.52 | 7.68 | 81,600 |   |  			
            | 2/23/2021 | -0.20 / -1.19% | 16.80 | 16.90 | 16.50 | 16.60 | 16.56 | 7.78 | 114,000 |   |  
            | 2/22/2021 | +0.30 / +1.82% | 16.80 | 17.00 | 16.50 | 16.80 | 16.58 | 7.87 | 137,000 |   |  			
            | 2/19/2021 | -0.80 / -4.62% | 17.00 | 17.40 | 16.00 | 16.50 | 16.75 | 7.73 | 65,200 |   |  
            | 2/18/2021 | +0.50 / +2.98% | 16.90 | 17.60 | 16.90 | 17.30 | 17.27 | 8.11 | 80,000 |   |  			
            | 2/17/2021 | +0.60 / +3.70% | 16.20 | 17.00 | 16.20 | 16.80 | 16.68 | 7.87 | 70,000 |   |  
            | 2/9/2021 | +0.30 / +1.89% | 15.70 | 16.20 | 15.30 | 16.20 | 15.62 | 7.59 | 16,800 |   |  			
            | 2/8/2021 | -0.30 / -1.85% | 16.20 | 16.30 | 15.60 | 15.90 | 15.96 | 7.45 | 33,000 |   |  
            | 2/5/2021 | +0.60 / +3.85% | 15.60 | 16.40 | 15.50 | 16.20 | 16.13 | 7.59 | 56,200 |   |  			
            | 2/4/2021 | -0.70 / -4.29% | 16.20 | 16.30 | 15.60 | 15.60 | 15.71 | 7.31 | 67,100 |   |  
            | 2/3/2021 | +0.60 / +3.82% | 15.70 | 16.30 | 15.30 | 16.30 | 15.67 | 7.64 | 24,700 |   |  			
            | 2/2/2021 | -0.10 / -0.63% | 15.70 | 15.70 | 14.80 | 15.70 | 15.26 | 7.36 | 5,800 |   |  
            | 2/1/2021 | -0.20 / -1.25% | 17.10 | 17.20 | 14.70 | 15.80 | 15.13 | 7.40 | 18,700 |   |  			
            | 1/29/2021 | +0.60 / +3.90% | 14.80 | 16.40 | 14.80 | 16.00 | 15.88 | 7.50 | 59,400 |   |  
            | 1/28/2021 | -1.70 / -9.94% | 16.50 | 16.50 | 15.40 | 15.40 | 15.61 | 7.21 | 105,100 |   |  |