| 
                 
                    Closing price on 4/16/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.30 | 
                 
                
                    | High | 
                    16.15 | 
                 
                
                    | Low | 
                    14.30 | 
                     
                
                    | Volume | 
                    9,750 | 
                                 
                
                    | Split-adjusted Price | 
                    9.28 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PGI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/16/2020
             | 
            
                -0.50 / -3.31%
             |             
            
                14.30
             |           
            
                16.15
             |               
            
                14.30
             |                           
            
                14.60
             | 
            
                14.67
             |                     
            
                9.28
             |                                 
            
                9,750
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2020
             | 
            
                +0.30 / +2.03%
             |             
            
                14.80
             |           
            
                15.80
             |               
            
                14.80
             |                           
            
                15.10
             | 
            
                15.63
             |                     
            
                9.60
             |                                 
            
                2,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2020
             | 
            
                -1.10 / -6.92%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.80
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                9.41
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2020
             | 
            
                +1.00 / +6.71%
             |             
            
                15.90
             |           
            
                15.90
             |               
            
                15.90
             |                           
            
                15.90
             | 
            
                15.90
             |                     
            
                10.11
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2020
             | 
            
                +0.10 / +0.68%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                15.20
             |                     
            
                9.48
             |                                 
            
                310
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2020
             | 
            
                +0.25 / +1.72%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.80
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                9.41
             |                                 
            
                30
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2020
             | 
            
                0.00 / 0.00%
             |             
            
                15.55
             |           
            
                15.55
             |               
            
                14.55
             |                           
            
                14.55
             | 
            
                15.05
             |                     
            
                9.25
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2020
             | 
            
                +0.05 / +0.34%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                14.50
             |                           
            
                14.55
             | 
            
                15.01
             |                     
            
                9.25
             |                                 
            
                1,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2020
             | 
            
                +0.20 / +1.40%
             |             
            
                15.30
             |           
            
                15.30
             |               
            
                14.40
             |                           
            
                14.50
             | 
            
                15.11
             |                     
            
                9.22
             |                                 
            
                9,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                15.20
             |           
            
                15.25
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.76
             |                     
            
                9.09
             |                                 
            
                3,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2020
             | 
            
                -0.25 / -1.72%
             |             
            
                14.35
             |           
            
                14.35
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.34
             |                     
            
                9.09
             |                                 
            
                7,530
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2020
             | 
            
                +0.35 / +2.46%
             |             
            
                14.20
             |           
            
                14.55
             |               
            
                14.20
             |                           
            
                14.55
             | 
            
                14.36
             |                     
            
                9.25
             |                                 
            
                6,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2020
             | 
            
                -0.75 / -5.02%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                9.03
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2020
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.95
             |               
            
                14.00
             |                           
            
                14.95
             | 
            
                14.12
             |                     
            
                9.51
             |                                 
            
                9,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2020
             | 
            
                0.00 / 0.00%
             |             
            
                15.95
             |           
            
                15.95
             |               
            
                14.95
             |                           
            
                14.95
             | 
            
                14.95
             |                     
            
                9.51
             |                                 
            
                30
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2020
             | 
            
                +0.95 / +6.79%
             |             
            
                14.95
             |           
            
                14.95
             |               
            
                14.00
             |                           
            
                14.95
             | 
            
                14.71
             |                     
            
                9.51
             |                                 
            
                40
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2020
             | 
            
                0.00 / 0.00%
             |             
            
                14.90
             |           
            
                14.95
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.46
             |                     
            
                8.90
             |                                 
            
                1,060
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2020
             | 
            
                -0.55 / -3.78%
             |             
            
                14.55
             |           
            
                14.55
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.37
             |                     
            
                8.90
             |                                 
            
                7,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2020
             | 
            
                +0.95 / +6.99%
             |             
            
                14.40
             |           
            
                14.55
             |               
            
                14.40
             |                           
            
                14.55
             | 
            
                14.48
             |                     
            
                9.25
             |                                 
            
                80
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2020
             | 
            
                -0.35 / -2.51%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                8.65
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2020
             | 
            
                0.00 / 0.00%
             |             
            
                13.95
             |           
            
                13.95
             |               
            
                13.95
             |                           
            
                13.95
             | 
            
                13.95
             |                     
            
                8.87
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2020
             | 
            
                -0.55 / -3.79%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                13.95
             |                           
            
                13.95
             | 
            
                14.73
             |                     
            
                8.87
             |                                 
            
                1,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2020
             | 
            
                -1.05 / -6.75%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.50
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                9.22
             |                                 
            
                3,190
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2020
             | 
            
                -0.55 / -3.42%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                15.50
             |                           
            
                15.55
             | 
            
                15.99
             |                     
            
                9.89
             |                                 
            
                3,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/12/2020
             | 
            
                -0.20 / -1.23%
             |             
            
                16.10
             |           
            
                16.10
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                10.24
             |                                 
            
                1,130
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2020
             | 
            
                0.00 / 0.00%
             |             
            
                16.30
             |           
            
                16.30
             |               
            
                16.30
             |                           
            
                16.30
             | 
            
                16.30
             |                     
            
                10.37
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2020
             | 
            
                +0.10 / +0.62%
             |             
            
                16.20
             |           
            
                17.30
             |               
            
                16.20
             |                           
            
                16.30
             | 
            
                17.13
             |                     
            
                10.37
             |                                 
            
                1,810
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2020
             | 
            
                +0.05 / +0.31%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                16.20
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                10.30
             |                                 
            
                7,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2020
             | 
            
                +0.05 / +0.31%
             |             
            
                16.20
             |           
            
                17.00
             |               
            
                16.10
             |                           
            
                16.15
             | 
            
                16.30
             |                     
            
                10.27
             |                                 
            
                920
             |            
            
                 
             |                                       
         
    
        
            | 
                3/5/2020
             | 
            
                -1.05 / -6.12%
             |             
            
                16.10
             |           
            
                16.10
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                10.24
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
         
    
    
 |