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                    Closing price on 1/4/2021
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        |           
                
                    | Open | 32.05 |  
                    | High | 32.80 |  
                    | Low | 32.05 |  
                    | Volume | 798,000 |  
                    | Split-adjusted Price | 13.06 |  
                
             | 
 |  DPG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/4/2021 | +0.45 / +1.40% | 32.05 | 32.80 | 32.05 | 32.50 | 32.43 | 13.06 | 798,000 |   |  
            | 12/31/2020 | -0.15 / -0.47% | 32.10 | 32.40 | 31.60 | 32.05 | 31.97 | 12.88 | 431,860 |   |  			
            | 12/30/2020 | -0.70 / -2.13% | 33.40 | 33.40 | 32.00 | 32.20 | 32.62 | 12.94 | 808,570 |   |  
            | 12/29/2020 | +1.00 / +3.13% | 31.50 | 32.95 | 31.30 | 32.90 | 32.47 | 13.22 | 1,110,570 |   |  			
            | 12/28/2020 | -0.35 / -1.09% | 32.80 | 32.80 | 31.50 | 31.90 | 32.22 | 12.82 | 1,049,850 |   |  
            | 12/25/2020 | +1.45 / +4.71% | 30.80 | 32.60 | 30.10 | 32.25 | 31.62 | 12.96 | 1,071,830 |   |  			
            | 12/24/2020 | -0.80 / -2.53% | 31.30 | 32.00 | 29.50 | 30.80 | 30.58 | 12.38 | 885,250 |   |  
            | 12/23/2020 | +1.60 / +5.33% | 30.50 | 32.10 | 30.40 | 31.60 | 31.51 | 12.70 | 1,911,400 |   |  			
            | 12/22/2020 | +0.80 / +2.74% | 29.20 | 30.00 | 29.05 | 30.00 | 29.56 | 12.06 | 747,150 |   |  
            | 12/21/2020 | +0.65 / +2.28% | 28.55 | 30.00 | 28.55 | 29.20 | 29.19 | 11.73 | 779,040 |   |  			
            | 12/18/2020 | -0.05 / -0.17% | 28.50 | 29.00 | 28.50 | 28.55 | 28.68 | 11.47 | 586,850 |   |  
            | 12/17/2020 | -0.70 / -2.39% | 29.00 | 29.45 | 28.40 | 28.60 | 28.84 | 11.49 | 739,470 |   |  			
            | 12/16/2020 | 0.00 / 0.00% | 29.30 | 29.50 | 29.20 | 29.30 | 29.35 | 11.77 | 558,480 |   |  
            | 12/15/2020 | -0.65 / -2.17% | 30.00 | 30.00 | 29.30 | 29.30 | 29.56 | 11.77 | 722,370 |   |  			
            | 12/14/2020 | +0.25 / +0.84% | 30.10 | 30.30 | 29.70 | 29.95 | 29.90 | 12.04 | 712,800 |   |  
            | 12/11/2020 | +0.35 / +1.19% | 29.30 | 29.70 | 28.80 | 29.70 | 29.19 | 11.94 | 505,340 |   |  			
            | 12/10/2020 | -0.70 / -2.33% | 30.10 | 30.40 | 29.35 | 29.35 | 29.83 | 11.79 | 631,630 |   |  
            | 12/9/2020 | +0.80 / +2.74% | 29.25 | 30.60 | 29.25 | 30.05 | 30.01 | 12.08 | 1,023,650 |   |  			
            | 12/8/2020 | 0.00 / 0.00% | 29.25 | 29.70 | 29.25 | 29.25 | 29.41 | 11.75 | 464,380 |   |  
            | 12/7/2020 | +0.05 / +0.17% | 29.20 | 30.00 | 28.90 | 29.25 | 29.41 | 11.75 | 548,350 |   |  			
            | 12/4/2020 | -0.65 / -2.18% | 30.00 | 30.00 | 29.05 | 29.20 | 29.45 | 11.73 | 543,570 |   |  
            | 12/3/2020 | +1.40 / +4.92% | 28.70 | 29.90 | 28.55 | 29.85 | 29.25 | 12.00 | 824,960 |   |  			
            | 12/2/2020 | +0.15 / +0.53% | 28.30 | 28.85 | 28.30 | 28.45 | 28.51 | 11.43 | 509,030 |   |  
            | 12/1/2020 | -0.20 / -0.70% | 27.90 | 28.60 | 27.50 | 28.30 | 28.07 | 11.37 | 516,160 |   |  			
            | 11/30/2020 | -0.40 / -1.38% | 29.50 | 29.50 | 28.50 | 28.50 | 28.95 | 11.45 | 506,290 |   |  
            | 11/27/2020 | +0.05 / +0.17% | 29.00 | 29.00 | 28.60 | 28.90 | 28.79 | 11.61 | 373,350 |   |  			
            | 11/26/2020 | +0.35 / +1.23% | 28.50 | 29.20 | 28.50 | 28.85 | 28.86 | 11.59 | 489,610 |   |  
            | 11/25/2020 | -0.80 / -2.73% | 29.30 | 29.30 | 28.50 | 28.50 | 28.68 | 11.45 | 820,120 |   |  			
            | 11/24/2020 | -1.20 / -3.93% | 31.00 | 31.00 | 28.50 | 29.30 | 29.65 | 11.77 | 1,168,960 |   |  
            | 11/23/2020 | -0.30 / -0.97% | 30.80 | 30.80 | 30.20 | 30.50 | 30.48 | 12.26 | 385,920 |   |  |