| 
                 
                    Closing price on 10/6/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.90 | 
                 
                
                    | High | 
                    10.90 | 
                 
                
                    | Low | 
                    10.90 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    3.26 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PPS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/6/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2014
             | 
            
                -0.10 / -0.91%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                7,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2014
             | 
            
                -0.10 / -0.90%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2014
             | 
            
                +0.10 / +0.91%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                11.10
             |                           
            
                11.10
             | 
            
                11.10
             |                     
            
                3.32
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2014
             | 
            
                +0.10 / +0.92%
             |             
            
                10.90
             |           
            
                11.00
             |               
            
                10.90
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                6,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2014
             | 
            
                -0.10 / -0.91%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                10,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                3,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2014
             | 
            
                -0.20 / -1.79%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                15,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2014
             | 
            
                +0.30 / +2.75%
             |             
            
                10.80
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                3.35
             |                                 
            
                13,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                4,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2014
             | 
            
                -0.10 / -0.91%
             |             
            
                10.90
             |           
            
                11.00
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.26
             |                                 
            
                17,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2014
             | 
            
                -0.30 / -2.65%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.29
             |                                 
            
                13,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2014
             | 
            
                0.00 / 0.00%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                3.38
             |                                 
            
                8,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2014
             | 
            
                -0.10 / -0.88%
             |             
            
                11.40
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                3.38
             |                                 
            
                15,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2014
             | 
            
                +0.20 / +1.79%
             |             
            
                11.30
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                3.41
             |                                 
            
                24,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2014
             | 
            
                +0.70 / +6.67%
             |             
            
                10.70
             |           
            
                11.40
             |               
            
                10.70
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                3.35
             |                                 
            
                25,801
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.40
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                15,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2014
             | 
            
                -0.20 / -1.87%
             |             
            
                10.70
             |           
            
                10.70
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                33,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2014
             | 
            
                +0.20 / +1.90%
             |             
            
                10.60
             |           
            
                10.70
             |               
            
                10.60
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                3.20
             |                                 
            
                32,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.70
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                31,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2014
             | 
            
                -0.10 / -0.94%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                27,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.70
             |           
            
                10.70
             |               
            
                10.60
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                3.17
             |                                 
            
                25,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2014
             | 
            
                -0.10 / -0.93%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                3.17
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2014
             | 
            
                -0.10 / -0.93%
             |             
            
                10.70
             |           
            
                10.70
             |               
            
                10.60
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                3.20
             |                                 
            
                7,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2014
             | 
            
                +0.30 / +2.86%
             |             
            
                10.50
             |           
            
                10.80
             |               
            
                10.50
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.23
             |                                 
            
                37,110
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2014
             | 
            
                -0.10 / -0.94%
             |             
            
                10.50
             |           
            
                10.80
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                31,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2014
             | 
            
                +0.10 / +0.95%
             |             
            
                10.50
             |           
            
                10.60
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                3.17
             |                                 
            
                19,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.50
             |                           
            
                10.50
             | 
            
                10.50
             |                     
            
                3.14
             |                                 
            
                16,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |