| 
                 
                    Closing price on 9/24/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    29.50 | 
                 
                
                    | High | 
                    29.50 | 
                 
                
                    | Low | 
                    29.40 | 
                     
                
                    | Volume | 
                    42,100 | 
                                 
                
                    | Split-adjusted Price | 
                    7.54 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PHR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/24/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                42,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2013
             | 
            
                +0.10 / +0.34%
             |             
            
                29.30
             |           
            
                29.40
             |               
            
                29.30
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                15,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2013
             | 
            
                -0.20 / -0.68%
             |             
            
                29.00
             |           
            
                29.40
             |               
            
                29.00
             |                           
            
                29.30
             | 
            
                29.30
             |                     
            
                7.52
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.60
             |           
            
                29.60
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                7,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2013
             | 
            
                -0.10 / -0.34%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2013
             | 
            
                +0.10 / +0.34%
             |             
            
                29.60
             |           
            
                29.60
             |               
            
                29.50
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                7.59
             |                                 
            
                1,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2013
             | 
            
                0.00 / 0.00%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2013
             | 
            
                +0.10 / +0.34%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.30
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                17,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2013
             | 
            
                -0.10 / -0.34%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                19,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.30
             |           
            
                29.50
             |               
            
                29.30
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                10,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.60
             |           
            
                29.60
             |               
            
                29.30
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                17,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.50
             |           
            
                29.60
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                7,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2013
             | 
            
                -0.20 / -0.67%
             |             
            
                29.80
             |           
            
                29.80
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2013
             | 
            
                +0.20 / +0.68%
             |             
            
                29.80
             |           
            
                29.90
             |               
            
                29.50
             |                           
            
                29.70
             | 
            
                29.70
             |                     
            
                7.62
             |                                 
            
                15,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.50
             |           
            
                29.60
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                19,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2013
             | 
            
                -0.50 / -1.67%
             |             
            
                29.30
             |           
            
                29.50
             |               
            
                29.30
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                7.57
             |                                 
            
                11,830
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2013
             | 
            
                +0.80 / +2.74%
             |             
            
                29.50
             |           
            
                30.00
             |               
            
                29.50
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                7.70
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2013
             | 
            
                +0.10 / +0.34%
             |             
            
                29.00
             |           
            
                29.20
             |               
            
                29.00
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                7.49
             |                                 
            
                36,640
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.30
             |           
            
                29.40
             |               
            
                29.10
             |                           
            
                29.10
             | 
            
                29.10
             |                     
            
                7.47
             |                                 
            
                6,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2013
             | 
            
                +0.10 / +0.34%
             |             
            
                29.00
             |           
            
                29.10
             |               
            
                29.00
             |                           
            
                29.10
             | 
            
                29.10
             |                     
            
                7.47
             |                                 
            
                3,350
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.10
             |           
            
                29.10
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                7.44
             |                                 
            
                14,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2013
             | 
            
                -0.10 / -0.34%
             |             
            
                29.00
             |           
            
                29.10
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                7.44
             |                                 
            
                22,350
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2013
             | 
            
                -0.30 / -1.02%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.10
             |                           
            
                29.10
             | 
            
                29.10
             |                     
            
                7.47
             |                                 
            
                25,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2013
             | 
            
                0.00 / 0.00%
             |             
            
                29.40
             |           
            
                29.50
             |               
            
                29.30
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                45,560
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                28.90
             |           
            
                29.60
             |               
            
                28.90
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                10,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2013
             | 
            
                +0.20 / +0.68%
             |             
            
                29.10
             |           
            
                29.40
             |               
            
                29.10
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                7.54
             |                                 
            
                16,970
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2013
             | 
            
                +0.20 / +0.69%
             |             
            
                28.70
             |           
            
                29.20
             |               
            
                28.70
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                7.49
             |                                 
            
                23,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2013
             | 
            
                +0.30 / +1.05%
             |             
            
                28.90
             |           
            
                29.00
             |               
            
                28.60
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                7.44
             |                                 
            
                29,970
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2013
             | 
            
                -0.50 / -1.71%
             |             
            
                28.70
             |           
            
                29.10
             |               
            
                28.60
             |                           
            
                28.70
             | 
            
                28.70
             |                     
            
                7.36
             |                                 
            
                24,340
             |  
            
                 
             |                                                              
             
    
         
    
    
 |