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                    Closing price on 8/22/2016
                 
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             | 
         
         
 
    
        
                      
                
                    | Open | 
                    21.30 | 
                 
                
                    | High | 
                    21.90 | 
                 
                
                    | Low | 
                    21.10 | 
                     
                
                    | Volume | 
                    1,580,925 | 
                                 
                
                    | Split-adjusted Price | 
                    14.80 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PVS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/22/2016
             | 
            
                +0.50 / +2.36%
             |             
            
                21.30
             |           
            
                21.90
             |               
            
                21.10
             |                           
            
                21.70
             | 
            
                21.58
             |                     
            
                14.80
             |                                 
            
                1,580,925
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2016
             | 
            
                -0.90 / -4.07%
             |             
            
                22.20
             |           
            
                22.70
             |               
            
                21.10
             |                           
            
                21.20
             | 
            
                22.10
             |                     
            
                14.46
             |                                 
            
                2,490,128
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2016
             | 
            
                +1.30 / +6.25%
             |             
            
                20.80
             |           
            
                22.10
             |               
            
                20.50
             |                           
            
                22.10
             | 
            
                21.07
             |                     
            
                15.07
             |                                 
            
                2,112,922
             |            
            
                 
             |                                       
         
    
        
            | 
                8/17/2016
             | 
            
                +0.10 / +0.48%
             |             
            
                20.80
             |           
            
                21.30
             |               
            
                20.70
             |                           
            
                20.80
             | 
            
                20.89
             |                     
            
                14.19
             |                                 
            
                1,882,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2016
             | 
            
                -0.50 / -2.36%
             |             
            
                21.20
             |           
            
                21.60
             |               
            
                20.40
             |                           
            
                20.70
             | 
            
                20.85
             |                     
            
                14.12
             |                                 
            
                2,287,911
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2016
             | 
            
                +0.30 / +1.44%
             |             
            
                21.00
             |           
            
                21.70
             |               
            
                20.90
             |                           
            
                21.20
             | 
            
                21.35
             |                     
            
                14.46
             |                                 
            
                1,398,027
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2016
             | 
            
                +0.70 / +3.47%
             |             
            
                20.50
             |           
            
                21.10
             |               
            
                20.50
             |                           
            
                20.90
             | 
            
                20.79
             |                     
            
                14.25
             |                                 
            
                2,600,678
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2016
             | 
            
                +0.70 / +3.59%
             |             
            
                19.40
             |           
            
                20.40
             |               
            
                19.10
             |                           
            
                20.20
             | 
            
                19.83
             |                     
            
                13.78
             |                                 
            
                2,495,613
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/10/2016
             | 
            
                +0.40 / +2.09%
             |             
            
                19.00
             |           
            
                19.50
             |               
            
                18.80
             |                           
            
                19.50
             | 
            
                19.20
             |                     
            
                13.30
             |                                 
            
                1,502,990
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2016
             | 
            
                +1.20 / +6.70%
             |             
            
                18.00
             |           
            
                19.10
             |               
            
                18.00
             |                           
            
                19.10
             | 
            
                18.69
             |                     
            
                13.03
             |                                 
            
                2,275,377
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2016
             | 
            
                -0.30 / -1.65%
             |             
            
                18.20
             |           
            
                18.50
             |               
            
                17.80
             |                           
            
                17.90
             | 
            
                18.09
             |                     
            
                12.21
             |                                 
            
                480,944
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2016
             | 
            
                +0.70 / +4.00%
             |             
            
                17.50
             |           
            
                18.20
             |               
            
                17.50
             |                           
            
                18.20
             | 
            
                17.78
             |                     
            
                12.41
             |                                 
            
                2,502,352
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2016
             | 
            
                +0.40 / +2.34%
             |             
            
                17.20
             |           
            
                17.70
             |               
            
                17.20
             |                           
            
                17.50
             | 
            
                17.53
             |                     
            
                11.93
             |                                 
            
                2,125,643
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                17.10
             |           
            
                17.20
             |               
            
                16.90
             |                           
            
                17.10
             | 
            
                17.04
             |                     
            
                11.66
             |                                 
            
                724,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2016
             | 
            
                -0.20 / -1.16%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                16.90
             |                           
            
                17.10
             | 
            
                17.00
             |                     
            
                11.66
             |                                 
            
                1,865,158
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2016
             | 
            
                +0.40 / +2.37%
             |             
            
                17.00
             |           
            
                17.40
             |               
            
                17.00
             |                           
            
                17.30
             | 
            
                17.22
             |                     
            
                11.80
             |                                 
            
                1,156,542
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2016
             | 
            
                -0.20 / -1.17%
             |             
            
                17.00
             |           
            
                17.10
             |               
            
                16.90
             |                           
            
                16.90
             | 
            
                16.97
             |                     
            
                11.53
             |                                 
            
                765,167
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2016
             | 
            
                0.00 / 0.00%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                16.80
             |                           
            
                17.10
             | 
            
                17.00
             |                     
            
                11.66
             |                                 
            
                1,218,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2016
             | 
            
                +0.40 / +2.40%
             |             
            
                16.50
             |           
            
                17.30
             |               
            
                16.50
             |                           
            
                17.10
             | 
            
                17.05
             |                     
            
                11.66
             |                                 
            
                1,893,373
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2016
             | 
            
                -0.30 / -1.76%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.50
             |                           
            
                16.70
             | 
            
                16.69
             |                     
            
                11.39
             |                                 
            
                1,268,830
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2016
             | 
            
                -0.10 / -0.58%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                16.90
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                11.59
             |                                 
            
                1,192,527
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2016
             | 
            
                -0.30 / -1.72%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                16.90
             |                           
            
                17.10
             | 
            
                17.15
             |                     
            
                11.66
             |                                 
            
                2,195,848
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2016
             | 
            
                -1.10 / -5.95%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                17.30
             |                           
            
                17.40
             | 
            
                17.50
             |                     
            
                11.87
             |                                 
            
                1,631,024
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2016
             | 
            
                -0.20 / -1.07%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                18.40
             |                           
            
                18.50
             | 
            
                18.52
             |                     
            
                11.80
             |                                 
            
                1,488,769
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2016
             | 
            
                0.00 / 0.00%
             |             
            
                18.70
             |           
            
                19.00
             |               
            
                18.50
             |                           
            
                18.70
             | 
            
                18.73
             |                     
            
                11.93
             |                                 
            
                2,545,001
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2016
             | 
            
                +0.60 / +3.31%
             |             
            
                18.20
             |           
            
                18.70
             |               
            
                18.00
             |                           
            
                18.70
             | 
            
                18.36
             |                     
            
                11.93
             |                                 
            
                2,380,642
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2016
             | 
            
                0.00 / 0.00%
             |             
            
                18.10
             |           
            
                18.30
             |               
            
                18.00
             |                           
            
                18.10
             | 
            
                18.12
             |                     
            
                11.54
             |                                 
            
                2,139,005
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2016
             | 
            
                -0.20 / -1.09%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.18
             |                     
            
                11.54
             |                                 
            
                1,777,981
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2016
             | 
            
                +0.10 / +0.55%
             |             
            
                18.30
             |           
            
                18.50
             |               
            
                18.20
             |                           
            
                18.30
             | 
            
                18.36
             |                     
            
                11.67
             |                                 
            
                1,710,167
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2016
             | 
            
                +0.30 / +1.68%
             |             
            
                17.90
             |           
            
                18.20
             |               
            
                17.90
             |                           
            
                18.20
             | 
            
                18.05
             |                     
            
                11.61
             |                                 
            
                1,214,580
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 2:00:02 PM
                                                                
            
            
            
            
        
        
     
 
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