| 
                 
                    Closing price on 3/8/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    3.90 | 
                 
                
                    | High | 
                    3.90 | 
                 
                
                    | Low | 
                    3.90 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    1.03 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/8/2013
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2013
             | 
            
                +0.30 / +8.33%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2013
             | 
            
                -0.20 / -5.26%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.50
             |                           
            
                3.60
             | 
            
                3.60
             |                     
            
                0.95
             |                                 
            
                1,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/5/2013
             | 
            
                +0.30 / +8.57%
             |             
            
                3.50
             |           
            
                3.80
             |               
            
                3.20
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                1.00
             |                                 
            
                11,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2013
             | 
            
                -0.20 / -5.41%
             |             
            
                3.50
             |           
            
                3.50
             |               
            
                3.50
             |                           
            
                3.50
             | 
            
                3.50
             |                     
            
                0.92
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2013
             | 
            
                -0.20 / -5.13%
             |             
            
                3.70
             |           
            
                3.70
             |               
            
                3.70
             |                           
            
                3.70
             | 
            
                3.70
             |                     
            
                0.97
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2013
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2013
             | 
            
                +0.30 / +8.33%
             |             
            
                3.60
             |           
            
                3.90
             |               
            
                3.60
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                5,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2013
             | 
            
                -0.40 / -10.00%
             |             
            
                3.60
             |           
            
                3.60
             |               
            
                3.60
             |                           
            
                3.60
             | 
            
                3.60
             |                     
            
                0.95
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2013
             | 
            
                -0.10 / -2.44%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2013
             | 
            
                +0.20 / +5.13%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                1.08
             |                                 
            
                7,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/21/2013
             | 
            
                -0.40 / -9.30%
             |             
            
                4.40
             |           
            
                4.40
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/20/2013
             | 
            
                0.00 / 0.00%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.30
             |                           
            
                4.30
             | 
            
                4.30
             |                     
            
                1.13
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/19/2013
             | 
            
                +0.30 / +7.50%
             |             
            
                3.70
             |           
            
                4.30
             |               
            
                3.70
             |                           
            
                4.30
             | 
            
                4.30
             |                     
            
                1.13
             |                                 
            
                655
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2013
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2013
             | 
            
                +0.30 / +8.11%
             |             
            
                3.70
             |           
            
                4.00
             |               
            
                3.70
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/7/2013
             | 
            
                -0.10 / -2.63%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.70
             | 
            
                3.70
             |                     
            
                0.97
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/6/2013
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                1.00
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/5/2013
             | 
            
                -0.40 / -9.52%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                1.00
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/4/2013
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                1.11
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2013
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                1.11
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/31/2013
             | 
            
                +0.30 / +7.69%
             |             
            
                3.70
             |           
            
                4.20
             |               
            
                3.70
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                1.11
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/30/2013
             | 
            
                -0.10 / -2.50%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                1.03
             |                                 
            
                39,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/29/2013
             | 
            
                +0.30 / +8.11%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                9,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/28/2013
             | 
            
                -0.30 / -7.50%
             |             
            
                4.00
             |           
            
                4.40
             |               
            
                3.70
             |                           
            
                3.70
             | 
            
                3.70
             |                     
            
                0.97
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2013
             | 
            
                +0.40 / +11.11%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.80
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2013
             | 
            
                -0.40 / -10.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.60
             |                           
            
                3.60
             | 
            
                3.60
             |                     
            
                0.95
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/23/2013
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/22/2013
             | 
            
                +0.20 / +5.26%
             |             
            
                3.80
             |           
            
                4.00
             |               
            
                3.60
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                1.05
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2013
             | 
            
                -0.50 / -11.63%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                1.00
             |                                 
            
                10,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |