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                    Closing price on 10/17/2019
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                    | Open | 10.70 |  
                    | High | 12.00 |  
                    | Low | 10.50 |  
                    | Volume | 3,300 |  
                    | Split-adjusted Price | 10.11 |  
                
             | 
 |  PHP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/17/2019 | +1.00 / +9.09% | 10.70 | 12.00 | 10.50 | 12.00 | 11.12 | 10.11 | 3,300 |   |  
            | 10/16/2019 | +0.20 / +1.85% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 200 |   |  			
            | 10/15/2019 | +0.10 / +0.93% | 11.00 | 11.00 | 10.80 | 10.80 | 10.92 | 9.10 | 1,300 |   |  
            | 10/14/2019 | -0.10 / -0.93% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 9.01 | 100 |   |  			
            | 10/11/2019 | -0.10 / -0.92% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 9.10 | 100 |   |  
            | 10/10/2019 | -0.10 / -0.91% | 10.90 | 11.00 | 10.90 | 10.90 | 10.99 | 9.18 | 7,400 |   |  			
            | 10/9/2019 | 0.00 / 0.00% | 10.90 | 11.00 | 10.80 | 11.00 | 10.90 | 9.26 | 5,600 |   |  
            | 10/8/2019 | 0.00 / 0.00% | 11.10 | 11.10 | 11.00 | 11.00 | 11.05 | 9.26 | 2,100 |   |  			
            | 10/7/2019 | +0.20 / +1.85% | 11.00 | 11.20 | 10.90 | 11.00 | 10.97 | 9.26 | 7,600 |   |  
            | 10/4/2019 | -0.20 / -1.82% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 9.10 | 1,600 |   |  			
            | 10/3/2019 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 600 |   |  
            | 10/2/2019 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 0 |   |  			
            | 10/1/2019 | 0.00 / 0.00% | 11.20 | 11.20 | 11.00 | 11.00 | 11.06 | 9.26 | 1,600 |   |  
            | 9/30/2019 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 3,100 |   |  			
            | 9/27/2019 | 0.00 / 0.00% | 10.70 | 11.00 | 10.70 | 11.00 | 10.73 | 9.26 | 1,800 |   |  
            | 9/26/2019 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 0 |   |  			
            | 9/25/2019 | +0.30 / +2.80% | 10.80 | 11.00 | 10.80 | 11.00 | 10.99 | 9.26 | 1,700 |   |  
            | 9/24/2019 | -0.10 / -0.93% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 9.01 | 4,700 |   |  			
            | 9/23/2019 | -0.20 / -1.82% | 11.10 | 11.10 | 10.80 | 10.80 | 10.81 | 9.10 | 5,100 |   |  
            | 9/20/2019 | 0.00 / 0.00% | 11.50 | 11.50 | 11.00 | 11.00 | 11.44 | 9.26 | 4,800 |   |  			
            | 9/19/2019 | -0.50 / -4.35% | 11.40 | 11.40 | 11.00 | 11.00 | 11.35 | 9.26 | 1,700 |   |  
            | 9/18/2019 | +0.40 / +3.60% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 9.68 | 100 |   |  			
            | 9/17/2019 | +0.10 / +0.91% | 11.00 | 11.10 | 11.00 | 11.10 | 11.00 | 9.35 | 5,700 |   |  
            | 9/16/2019 | 0.00 / 0.00% | 11.10 | 11.50 | 11.00 | 11.00 | 11.02 | 9.26 | 10,300 |   |  			
            | 9/13/2019 | -0.80 / -6.78% | 11.00 | 11.10 | 11.00 | 11.00 | 11.00 | 9.26 | 20,500 |   |  
            | 9/12/2019 | +0.30 / +2.61% | 11.50 | 11.80 | 11.40 | 11.80 | 11.53 | 9.94 | 800 |   |  			
            | 9/11/2019 | +0.20 / +1.77% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 9.68 | 300 |   |  
            | 9/10/2019 | +0.30 / +2.73% | 11.00 | 11.30 | 11.00 | 11.30 | 11.07 | 9.52 | 4,100 |   |  			
            | 9/9/2019 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 9.26 | 10,000 |   |  
            | 9/6/2019 | -0.70 / -5.98% | 11.70 | 11.70 | 11.00 | 11.00 | 11.20 | 9.26 | 14,100 |   |  |