| 
                 
                    Closing price on 1/17/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    16.00 | 
                 
                
                    | High | 
                    16.00 | 
                 
                
                    | Low | 
                    16.00 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    9.52 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PGI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                9.52
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2020
             | 
            
                -1.00 / -5.88%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                9.52
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/15/2020
             | 
            
                0.00 / 0.00%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                10.12
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/14/2020
             | 
            
                -0.90 / -5.03%
             |             
            
                16.80
             |           
            
                17.20
             |               
            
                16.80
             |                           
            
                17.00
             | 
            
                17.08
             |                     
            
                10.12
             |                                 
            
                36,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/13/2020
             | 
            
                +0.70 / +4.07%
             |             
            
                17.90
             |           
            
                17.90
             |               
            
                17.90
             |                           
            
                17.90
             | 
            
                17.90
             |                     
            
                10.65
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                10.24
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/9/2020
             | 
            
                -1.05 / -5.75%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                18.35
             |                     
            
                10.24
             |                                 
            
                40
             |            
            
                 
             |                                       
         
    
        
            | 
                1/8/2020
             | 
            
                +1.15 / +6.73%
             |             
            
                16.50
             |           
            
                18.25
             |               
            
                16.00
             |                           
            
                18.25
             | 
            
                16.02
             |                     
            
                10.86
             |                                 
            
                43,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                17.10
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                10.18
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/6/2020
             | 
            
                +0.10 / +0.59%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                17.10
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                10.18
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/3/2020
             | 
            
                -1.20 / -6.59%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                18.18
             |                     
            
                10.12
             |                                 
            
                3,190
             |            
            
                 
             |                                       
         
    
        
            | 
                1/2/2020
             | 
            
                -1.30 / -6.67%
             |             
            
                19.00
             |           
            
                19.20
             |               
            
                18.20
             |                           
            
                18.20
             | 
            
                18.65
             |                     
            
                10.83
             |                                 
            
                40
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/31/2019
             | 
            
                0.00 / 0.00%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                11.60
             |                                 
            
                40
             |            
            
                 
             |                                       
         
    
        
            | 
                12/30/2019
             | 
            
                +0.70 / +3.72%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.87
             |                     
            
                11.60
             |                                 
            
                12,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                18.80
             |           
            
                18.80
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                18.80
             |                     
            
                11.19
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/26/2019
             | 
            
                -0.20 / -1.05%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                18.85
             |                     
            
                11.19
             |                                 
            
                2,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/25/2019
             | 
            
                0.00 / 0.00%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                11.31
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/24/2019
             | 
            
                +1.00 / +5.56%
             |             
            
                17.50
             |           
            
                19.00
             |               
            
                17.50
             |                           
            
                19.00
             | 
            
                18.60
             |                     
            
                11.31
             |                                 
            
                2,463,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2019
             | 
            
                0.00 / 0.00%
             |             
            
                18.10
             |           
            
                18.10
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.05
             |                     
            
                10.71
             |                                 
            
                22,640
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2019
             | 
            
                +0.35 / +1.98%
             |             
            
                16.90
             |           
            
                18.00
             |               
            
                16.90
             |                           
            
                18.00
             | 
            
                17.55
             |                     
            
                10.71
             |                                 
            
                38,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2019
             | 
            
                +1.15 / +6.97%
             |             
            
                16.60
             |           
            
                17.65
             |               
            
                16.50
             |                           
            
                17.65
             | 
            
                16.73
             |                     
            
                10.50
             |                                 
            
                5,140
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.50
             |           
            
                16.50
             |               
            
                16.50
             |                           
            
                16.50
             | 
            
                16.50
             |                     
            
                9.82
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2019
             | 
            
                -0.20 / -1.20%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.50
             |                           
            
                16.50
             | 
            
                16.60
             |                     
            
                9.82
             |                                 
            
                320
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                9.94
             |                                 
            
                40
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                9.94
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2019
             | 
            
                -0.10 / -0.60%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                9.94
             |                                 
            
                60
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                10.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                10.00
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2019
             | 
            
                0.00 / 0.00%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                10.00
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2019
             | 
            
                +0.80 / +5.00%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                10.00
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
         
    
    
 |