| 
                 
                    Closing price on 3/17/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.20 | 
                 
                
                    | High | 
                    14.40 | 
                 
                
                    | Low | 
                    13.90 | 
                     
                
                    | Volume | 
                    758,610 | 
                                 
                
                    | Split-adjusted Price | 
                    3.36 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PDR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/17/2016
             | 
            
                +0.10 / +0.70%
             |             
            
                14.20
             |           
            
                14.40
             |               
            
                13.90
             |                           
            
                14.30
             | 
            
                14.18
             |                     
            
                3.36
             |                                 
            
                758,610
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2016
             | 
            
                +0.10 / +0.71%
             |             
            
                14.10
             |           
            
                14.40
             |               
            
                14.10
             |                           
            
                14.20
             | 
            
                14.21
             |                     
            
                3.34
             |                                 
            
                633,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2016
             | 
            
                -0.10 / -0.70%
             |             
            
                14.00
             |           
            
                14.20
             |               
            
                13.90
             |                           
            
                14.10
             | 
            
                14.01
             |                     
            
                3.31
             |                                 
            
                660,650
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2016
             | 
            
                0.00 / 0.00%
             |             
            
                14.10
             |           
            
                14.30
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.12
             |                     
            
                3.34
             |                                 
            
                545,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2016
             | 
            
                -0.10 / -0.70%
             |             
            
                14.10
             |           
            
                14.40
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.16
             |                     
            
                3.34
             |                                 
            
                663,230
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2016
             | 
            
                +0.10 / +0.70%
             |             
            
                14.20
             |           
            
                14.50
             |               
            
                14.10
             |                           
            
                14.30
             | 
            
                14.29
             |                     
            
                3.36
             |                                 
            
                776,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2016
             | 
            
                -0.40 / -2.74%
             |             
            
                14.40
             |           
            
                14.60
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.44
             |                     
            
                3.34
             |                                 
            
                800,190
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2016
             | 
            
                +0.10 / +0.69%
             |             
            
                14.30
             |           
            
                14.80
             |               
            
                14.30
             |                           
            
                14.60
             | 
            
                14.57
             |                     
            
                3.43
             |                                 
            
                774,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2016
             | 
            
                +0.60 / +4.32%
             |             
            
                14.50
             |           
            
                14.60
             |               
            
                13.90
             |                           
            
                14.50
             | 
            
                14.22
             |                     
            
                3.41
             |                                 
            
                914,830
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2016
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.80
             |                           
            
                13.90
             | 
            
                13.83
             |                     
            
                3.27
             |                                 
            
                541,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2016
             | 
            
                -0.10 / -0.71%
             |             
            
                13.80
             |           
            
                14.00
             |               
            
                13.80
             |                           
            
                13.90
             | 
            
                13.85
             |                     
            
                3.27
             |                                 
            
                655,390
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2016
             | 
            
                +0.40 / +2.94%
             |             
            
                13.70
             |           
            
                14.00
             |               
            
                13.70
             |                           
            
                14.00
             | 
            
                13.85
             |                     
            
                3.29
             |                                 
            
                864,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/1/2016
             | 
            
                +0.50 / +3.82%
             |             
            
                13.00
             |           
            
                13.70
             |               
            
                13.00
             |                           
            
                13.60
             | 
            
                13.42
             |                     
            
                3.20
             |                                 
            
                917,610
             |            
            
                 
             |                                       
         
    
        
            | 
                2/29/2016
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                3.08
             |                                 
            
                562,530
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2016
             | 
            
                +0.10 / +0.77%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.10
             | 
            
                12.97
             |                     
            
                3.08
             |                                 
            
                741,430
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2016
             | 
            
                -0.10 / -0.76%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.98
             |                     
            
                3.06
             |                                 
            
                479,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2016
             | 
            
                +0.10 / +0.77%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.10
             | 
            
                12.92
             |                     
            
                3.08
             |                                 
            
                630,310
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.97
             |                     
            
                3.06
             |                                 
            
                309,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.99
             |                     
            
                3.06
             |                                 
            
                422,930
             |            
            
                 
             |                                       
         
    
        
            | 
                2/19/2016
             | 
            
                -0.10 / -0.76%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.97
             |                     
            
                3.06
             |                                 
            
                397,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2016
             | 
            
                +0.10 / +0.77%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.90
             |                           
            
                13.10
             | 
            
                13.01
             |                     
            
                3.08
             |                                 
            
                453,770
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2016
             | 
            
                +0.10 / +0.78%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.80
             |                           
            
                13.00
             | 
            
                12.94
             |                     
            
                3.06
             |                                 
            
                5,039,433
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/16/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.80
             |                     
            
                3.03
             |                                 
            
                268,250
             |            
            
                 
             |                                       
         
    
        
            | 
                2/15/2016
             | 
            
                -0.10 / -0.77%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.85
             |                     
            
                3.03
             |                                 
            
                223,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/5/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                13.20
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                13.07
             |                     
            
                3.06
             |                                 
            
                464,200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/4/2016
             | 
            
                +0.10 / +0.78%
             |             
            
                12.90
             |           
            
                13.10
             |               
            
                12.80
             |                           
            
                13.00
             | 
            
                12.95
             |                     
            
                3.06
             |                                 
            
                396,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.80
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.84
             |                     
            
                3.03
             |                                 
            
                401,710
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2016
             | 
            
                0.00 / 0.00%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.81
             |                     
            
                3.03
             |                                 
            
                396,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/1/2016
             | 
            
                -0.10 / -0.77%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                3.03
             |                                 
            
                302,890
             |            
            
                 
             |                                       
         
    
        
            | 
                1/29/2016
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.92
             |                     
            
                3.06
             |                                 
            
                503,870
             |  
            
                 
             |                                                              
             
    
         
    
    
 |