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                    Closing price on 6/16/2020
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                    | Open | 9.80 |  
                    | High | 9.80 |  
                    | Low | 9.60 |  
                    | Volume | 1,400 |  
                    | Split-adjusted Price | 8.25 |  
                
             | 
 |  PHP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/16/2020 | -0.30 / -3.03% | 9.80 | 9.80 | 9.60 | 9.60 | 9.76 | 8.25 | 1,400 |   |  
            | 6/15/2020 | 0.00 / 0.00% | 9.90 | 9.90 | 9.90 | 9.90 | 9.90 | 8.51 | 0 |   |  			
            | 6/12/2020 | +0.40 / +4.21% | 9.40 | 9.90 | 9.10 | 9.90 | 9.30 | 8.51 | 48,700 |   |  
            | 6/11/2020 | -0.30 / -3.06% | 9.80 | 9.80 | 9.50 | 9.50 | 9.58 | 8.17 | 3,500 |   |  			
            | 6/10/2020 | 0.00 / 0.00% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 8.42 | 3,400 |   |  
            | 6/9/2020 | -0.10 / -1.01% | 10.00 | 10.00 | 9.80 | 9.80 | 9.93 | 8.42 | 6,700 |   |  			
            | 6/8/2020 | +0.50 / +5.32% | 9.60 | 10.00 | 9.50 | 9.90 | 9.52 | 8.51 | 52,800 |   |  
            | 6/5/2020 | -0.20 / -2.08% | 9.60 | 9.60 | 9.40 | 9.40 | 9.59 | 8.08 | 3,000 |   |  			
            | 6/4/2020 | 0.00 / 0.00% | 9.90 | 9.90 | 9.50 | 9.60 | 9.57 | 8.25 | 3,800 |   |  
            | 6/3/2020 | 0.00 / 0.00% | 9.60 | 9.60 | 9.60 | 9.60 | 9.60 | 8.25 | 400 |   |  			
            | 6/2/2020 | -0.40 / -4.00% | 10.00 | 10.20 | 9.60 | 9.60 | 9.98 | 8.25 | 5,800 |   |  
            | 6/1/2020 | +0.50 / +5.26% | 9.50 | 10.10 | 9.50 | 10.00 | 9.78 | 8.60 | 11,200 |   |  			
            | 5/29/2020 | +0.20 / +2.15% | 9.40 | 9.50 | 9.40 | 9.50 | 9.45 | 8.17 | 22,900 |   |  
            | 5/28/2020 | +0.10 / +1.09% | 9.30 | 9.30 | 9.20 | 9.30 | 9.30 | 7.99 | 12,600 |   |  			
            | 5/27/2020 | -0.20 / -2.13% | 9.40 | 9.40 | 9.20 | 9.20 | 9.28 | 7.91 | 1,900 |   |  
            | 5/26/2020 | +0.10 / +1.08% | 9.30 | 9.40 | 9.30 | 9.40 | 9.31 | 8.08 | 3,700 |   |  			
            | 5/25/2020 | +0.10 / +1.09% | 9.20 | 9.30 | 9.20 | 9.30 | 9.29 | 7.99 | 9,500 |   |  
            | 5/22/2020 | 0.00 / 0.00% | 9.30 | 9.30 | 8.90 | 9.20 | 9.08 | 7.91 | 8,700 |   |  			
            | 5/21/2020 | 0.00 / 0.00% | 9.00 | 9.20 | 9.00 | 9.20 | 9.18 | 7.91 | 800 |   |  
            | 5/20/2020 | 0.00 / 0.00% | 9.00 | 9.20 | 8.90 | 9.20 | 9.03 | 7.91 | 2,400 |   |  			
            | 5/19/2020 | +0.10 / +1.10% | 9.30 | 9.30 | 9.20 | 9.20 | 9.26 | 7.91 | 13,400 |   |  
            | 5/18/2020 | -0.20 / -2.15% | 9.20 | 9.20 | 9.00 | 9.10 | 9.06 | 7.82 | 9,700 |   |  			
            | 5/15/2020 | +0.40 / +4.49% | 9.00 | 9.30 | 9.00 | 9.30 | 9.07 | 7.99 | 13,700 |   |  
            | 5/14/2020 | +0.20 / +2.30% | 8.80 | 9.00 | 8.80 | 8.90 | 8.89 | 7.65 | 7,100 |   |  			
            | 5/13/2020 | -0.20 / -2.25% | 8.80 | 8.80 | 8.70 | 8.70 | 8.73 | 7.48 | 12,000 |   |  
            | 5/12/2020 | 0.00 / 0.00% | 8.90 | 8.90 | 8.90 | 8.90 | 8.90 | 7.65 | 4,900 |   |  			
            | 5/11/2020 | +0.10 / +1.14% | 8.80 | 9.00 | 8.80 | 8.90 | 8.89 | 7.65 | 3,700 |   |  
            | 5/8/2020 | -0.10 / -1.12% | 8.90 | 8.90 | 8.80 | 8.80 | 8.90 | 7.57 | 3,400 |   |  			
            | 5/7/2020 | 0.00 / 0.00% | 8.70 | 8.90 | 8.70 | 8.90 | 8.81 | 7.65 | 900 |   |  
            | 5/6/2020 | +0.10 / +1.14% | 8.90 | 8.90 | 8.70 | 8.90 | 8.82 | 7.65 | 7,500 |   |  |