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                    Closing price on 7/10/2013
                 |  |  
    
        |           
                
                    | Open | 3.30 |  
                    | High | 3.40 |  
                    | Low | 3.20 |  
                    | Volume | 8,100 |  
                    | Split-adjusted Price | 0.90 |  
                
             | 
 |  PHC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/10/2013 | -0.10 / -2.86% | 3.30 | 3.40 | 3.20 | 3.40 | 3.40 | 0.90 | 8,100 |   |  
            | 7/9/2013 | +0.10 / +2.94% | 3.10 | 3.50 | 3.10 | 3.50 | 3.50 | 0.92 | 200 |   |  			
            | 7/8/2013 | 0.00 / 0.00% | 3.30 | 3.40 | 3.30 | 3.40 | 3.40 | 0.90 | 3,800 |   |  
            | 7/5/2013 | 0.00 / 0.00% | 3.20 | 3.40 | 3.20 | 3.40 | 3.40 | 0.90 | 600 |   |  			
            | 7/4/2013 | +0.30 / +9.68% | 3.10 | 3.40 | 3.10 | 3.40 | 3.40 | 0.90 | 300 |   |  
            | 7/3/2013 | -0.30 / -8.82% | 3.20 | 3.20 | 3.10 | 3.10 | 3.10 | 0.82 | 2,200 |   |  			
            | 7/2/2013 | 0.00 / 0.00% | 3.20 | 3.60 | 3.20 | 3.40 | 3.40 | 0.90 | 2,800 |   |  
            | 7/1/2013 | -0.60 / -15.00% | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 0.90 | 100 |   |  			
            | 6/28/2013 | +0.30 / +8.11% | 3.40 | 4.00 | 3.40 | 4.00 | 4.00 | 1.05 | 23,500 |   |  
            | 6/27/2013 | +0.30 / +8.82% | 3.20 | 3.70 | 3.20 | 3.70 | 3.70 | 0.97 | 5,300 |   |  			
            | 6/26/2013 | -0.30 / -8.11% | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 0.90 | 100 |   |  
            | 6/25/2013 | -0.10 / -2.63% | 3.50 | 3.70 | 3.50 | 3.70 | 3.70 | 0.97 | 6,000 |   |  			
            | 6/24/2013 | +0.30 / +8.57% | 3.50 | 3.80 | 3.30 | 3.80 | 3.80 | 1.00 | 11,700 |   |  
            | 6/21/2013 | +0.10 / +2.94% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 0.92 | 100 |   |  			
            | 6/20/2013 | 0.00 / 0.00% | 3.40 | 3.40 | 3.40 | 3.40 | 3.40 | 0.90 | 500 |   |  
            | 6/19/2013 | +0.20 / +6.25% | 3.40 | 3.40 | 3.30 | 3.40 | 3.40 | 0.90 | 1,000 |   |  			
            | 6/18/2013 | +0.10 / +3.23% | 3.30 | 3.30 | 3.20 | 3.20 | 3.20 | 0.84 | 3,500 |   |  
            | 6/17/2013 | -0.20 / -6.06% | 3.30 | 3.30 | 3.10 | 3.10 | 3.10 | 0.82 | 12,600 |   |  			
            | 6/14/2013 | +0.10 / +3.13% | 3.00 | 3.40 | 3.00 | 3.30 | 3.30 | 0.87 | 300 |   |  
            | 6/13/2013 | +0.20 / +6.67% | 3.00 | 3.20 | 3.00 | 3.20 | 3.20 | 0.84 | 200 |   |  			
            | 6/12/2013 | -0.10 / -3.23% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 0.79 | 1,000 |   |  
            | 6/11/2013 | -0.20 / -6.06% | 3.10 | 3.40 | 3.10 | 3.10 | 3.10 | 0.82 | 8,900 |   |  			
            | 6/10/2013 | +0.10 / +3.13% | 3.10 | 3.30 | 3.10 | 3.30 | 3.30 | 0.87 | 8,100 |   |  
            | 6/7/2013 | +0.10 / +3.23% | 3.00 | 3.30 | 3.00 | 3.20 | 3.20 | 0.84 | 4,300 |   |  			
            | 6/6/2013 | -0.10 / -3.13% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 0.82 | 3,000 |   |  
            | 6/5/2013 | +0.10 / +3.23% | 3.00 | 3.20 | 3.00 | 3.20 | 3.20 | 0.84 | 285 |   |  			
            | 6/4/2013 | 0.00 / 0.00% | 3.00 | 3.10 | 3.00 | 3.10 | 3.10 | 0.82 | 3,700 |   |  
            | 6/3/2013 | -0.20 / -6.06% | 3.10 | 3.30 | 3.10 | 3.10 | 3.10 | 0.82 | 3,700 |   |  			
            | 5/31/2013 | -0.40 / -10.81% | 3.30 | 3.30 | 3.10 | 3.30 | 3.30 | 0.87 | 3,600 |   |  
            | 5/30/2013 | +0.30 / +8.82% | 3.20 | 3.70 | 3.20 | 3.70 | 3.70 | 0.97 | 4,900 |   |  |