| 
                 
                    Closing price on 7/4/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    63.00 | 
                 
                
                    | High | 
                    63.00 | 
                 
                
                    | Low | 
                    63.00 | 
                     
                
                    | Volume | 
                    200 | 
                                 
                
                    | Split-adjusted Price | 
                    6.85 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PSD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/4/2013
             | 
            
                -1.00 / -1.56%
             |             
            
                63.00
             |           
            
                63.00
             |               
            
                63.00
             |                           
            
                63.00
             | 
            
                63.00
             |                     
            
                6.85
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/3/2013
             | 
            
                -1.00 / -1.54%
             |             
            
                64.00
             |           
            
                64.00
             |               
            
                64.00
             |                           
            
                64.00
             | 
            
                64.00
             |                     
            
                6.96
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2013
             | 
            
                0.00 / 0.00%
             |             
            
                65.00
             |           
            
                65.00
             |               
            
                65.00
             |                           
            
                65.00
             | 
            
                65.00
             |                     
            
                7.07
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2013
             | 
            
                -3.00 / -4.41%
             |             
            
                73.00
             |           
            
                73.00
             |               
            
                65.00
             |                           
            
                65.00
             | 
            
                65.00
             |                     
            
                7.07
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2013
             | 
            
                +68.00 / +0.00%
             |             
            
                61.00
             |           
            
                68.00
             |               
            
                61.00
             |                           
            
                68.00
             | 
            
                68.00
             |                     
            
                7.39
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
         
    
    
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