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                    Closing price on 7/5/2018
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                    | Open | 3.50 |  
                    | High | 3.60 |  
                    | Low | 3.50 |  
                    | Volume | 2,600 |  
                    | Split-adjusted Price | 3.60 |  
                
             | 
 |  PSB Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/5/2018 | 0.00 / 0.00% | 3.50 | 3.60 | 3.50 | 3.60 | 3.57 | 3.60 | 2,600 |   |  
            | 7/4/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 1,900 |   |  			
            | 7/3/2018 | +0.10 / +2.86% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 2,000 |   |  
            | 7/2/2018 | -0.10 / -2.78% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3,300 |   |  			
            | 6/29/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 100 |   |  
            | 6/28/2018 | +0.30 / +9.09% | 3.50 | 3.60 | 3.50 | 3.60 | 3.50 | 3.60 | 2,300 |   |  			
            | 6/27/2018 | -0.10 / -2.94% | 3.40 | 3.40 | 3.00 | 3.30 | 3.22 | 3.30 | 3,800 |   |  
            | 6/26/2018 | -0.20 / -5.56% | 3.50 | 3.50 | 3.40 | 3.40 | 3.44 | 3.40 | 900 |   |  			
            | 6/25/2018 | -0.10 / -2.70% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 900 |   |  
            | 6/22/2018 | +0.10 / +2.78% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 0 |   |  			
            | 6/21/2018 | +0.10 / +2.86% | 3.70 | 3.70 | 3.60 | 3.60 | 3.65 | 3.60 | 400 |   |  
            | 6/20/2018 | -0.10 / -2.78% | 3.60 | 3.60 | 3.50 | 3.50 | 3.55 | 3.50 | 1,700 |   |  			
            | 6/19/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 5,500 |   |  
            | 6/18/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 0 |   |  			
            | 6/15/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 0 |   |  
            | 6/14/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 1,000 |   |  			
            | 6/13/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3,400 |   |  
            | 6/12/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 100 |   |  			
            | 6/11/2018 | +0.20 / +5.88% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 400 |   |  
            | 6/8/2018 | 0.00 / 0.00% | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 0 |   |  			
            | 6/7/2018 | 0.00 / 0.00% | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 900 |   |  
            | 6/6/2018 | -0.30 / -8.11% | 3.40 | 3.50 | 3.40 | 3.40 | 3.44 | 3.40 | 3,600 |   |  			
            | 6/5/2018 | +0.10 / +2.78% | 3.60 | 3.70 | 3.60 | 3.70 | 3.61 | 3.70 | 1,000 |   |  
            | 6/4/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 0 |   |  			
            | 6/1/2018 | 0.00 / 0.00% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 475 |   |  
            | 5/31/2018 | +0.30 / +9.09% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 2,000 |   |  			
            | 5/30/2018 | 0.00 / 0.00% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 0 |   |  
            | 5/29/2018 | -0.20 / -5.71% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 2,800 |   |  			
            | 5/28/2018 | 0.00 / 0.00% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 0 |   |  
            | 5/25/2018 | 0.00 / 0.00% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 4,000 |   |  |