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                    Closing price on 7/24/2020
                 |  |  
    
        |           
                
                    | Open | 18.50 |  
                    | High | 18.60 |  
                    | Low | 18.40 |  
                    | Volume | 16,240 |  
                    | Split-adjusted Price | 11.70 |  
                
             | 
 |  PGI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/24/2020 | -0.15 / -0.81% | 18.50 | 18.60 | 18.40 | 18.40 | 18.47 | 11.70 | 16,240 |   |  
            | 7/23/2020 | -0.35 / -1.85% | 19.00 | 19.00 | 18.55 | 18.55 | 18.78 | 11.80 | 290 |   |  			
            | 7/22/2020 | +1.20 / +6.78% | 18.50 | 18.90 | 18.50 | 18.90 | 18.82 | 12.02 | 49,580 |   |  
            | 7/21/2020 | -0.10 / -0.56% | 17.70 | 17.70 | 17.70 | 17.70 | 17.70 | 11.26 | 40 |   |  			
            | 7/20/2020 | +0.10 / +0.56% | 18.45 | 18.50 | 17.80 | 17.80 | 18.14 | 11.32 | 1,010 |   |  
            | 7/17/2020 | -0.75 / -4.07% | 18.40 | 18.40 | 17.70 | 17.70 | 18.05 | 11.26 | 30 |   |  			
            | 7/16/2020 | +0.90 / +5.13% | 17.55 | 18.45 | 17.55 | 18.45 | 18.00 | 11.73 | 210 |   |  
            | 7/15/2020 | 0.00 / 0.00% | 17.55 | 17.55 | 17.55 | 17.55 | 17.55 | 11.16 | 0 |   |  			
            | 7/14/2020 | +0.10 / +0.57% | 18.25 | 18.50 | 17.55 | 17.55 | 18.39 | 11.16 | 11,960 |   |  
            | 7/13/2020 | -0.15 / -0.85% | 17.45 | 18.40 | 17.40 | 17.45 | 17.68 | 11.10 | 2,080 |   |  			
            | 7/10/2020 | +0.05 / +0.28% | 18.50 | 18.50 | 17.60 | 17.60 | 18.05 | 11.19 | 300 |   |  
            | 7/9/2020 | -0.45 / -2.50% | 18.00 | 18.20 | 17.55 | 17.55 | 18.15 | 11.16 | 2,920 |   |  			
            | 7/8/2020 | +0.60 / +3.45% | 18.00 | 18.00 | 18.00 | 18.00 | 18.00 | 11.45 | 1,020 |   |  
            | 7/7/2020 | 0.00 / 0.00% | 17.40 | 18.30 | 17.40 | 17.40 | 17.80 | 11.07 | 3,370 |   |  			
            | 7/6/2020 | +0.20 / +1.16% | 17.40 | 17.40 | 17.40 | 17.40 | 17.40 | 11.07 | 100 |   |  
            | 7/3/2020 | 0.00 / 0.00% | 17.20 | 17.20 | 17.20 | 17.20 | 17.20 | 10.94 | 0 |   |  			
            | 7/2/2020 | -0.20 / -1.15% | 17.20 | 17.20 | 17.20 | 17.20 | 17.20 | 10.94 | 20 |   |  
            | 7/1/2020 | +0.10 / +0.58% | 17.40 | 17.40 | 17.40 | 17.40 | 17.40 | 11.07 | 10 |   |  			
            | 6/30/2020 | 0.00 / 0.00% | 17.30 | 17.30 | 17.30 | 17.30 | 17.30 | 11.00 | 1,400 |   |  
            | 6/29/2020 | -0.80 / -4.42% | 17.40 | 17.50 | 17.30 | 17.30 | 17.35 | 11.00 | 6,110 |   |  			
            | 6/26/2020 | +0.05 / +0.28% | 17.95 | 18.80 | 17.95 | 18.10 | 18.12 | 11.51 | 2,870 |   |  
            | 6/25/2020 | +0.40 / +2.27% | 17.30 | 18.85 | 17.30 | 18.05 | 18.83 | 11.48 | 32,190 |   |  			
            | 6/24/2020 | +1.15 / +6.97% | 16.50 | 17.65 | 16.50 | 17.65 | 17.54 | 11.22 | 21,610 |   |  
            | 6/23/2020 | -0.50 / -2.94% | 18.15 | 18.15 | 16.50 | 16.50 | 16.90 | 10.49 | 2,130 |   |  			
            | 6/22/2020 | 0.00 / 0.00% | 17.00 | 17.00 | 17.00 | 17.00 | 17.00 | 10.81 | 400 |   |  
            | 6/19/2020 | +0.20 / +1.19% | 16.80 | 17.00 | 16.10 | 17.00 | 16.99 | 10.81 | 4,180 |   |  			
            | 6/18/2020 | +0.50 / +3.07% | 16.00 | 16.80 | 16.00 | 16.80 | 16.48 | 10.68 | 910 |   |  
            | 6/17/2020 | -0.20 / -1.21% | 16.30 | 16.30 | 16.30 | 16.30 | 16.30 | 10.37 | 20 |   |  			
            | 6/16/2020 | -0.10 / -0.60% | 16.70 | 16.70 | 16.50 | 16.50 | 16.67 | 10.49 | 1,020 |   |  
            | 6/15/2020 | -0.70 / -4.05% | 17.00 | 17.00 | 16.60 | 16.60 | 16.93 | 10.56 | 4,490 |   |  |