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                    Closing price on 10/16/2020
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                    | Open | 19.20 |  
                    | High | 19.20 |  
                    | Low | 19.05 |  
                    | Volume | 28,470 |  
                    | Split-adjusted Price | 19.10 |  
                
             | 
 |  DCL Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/16/2020 | -0.10 / -0.52% | 19.20 | 19.20 | 19.05 | 19.10 | 19.11 | 19.10 | 28,470 |   |  
            | 10/15/2020 | +0.05 / +0.26% | 19.25 | 19.30 | 18.90 | 19.20 | 19.16 | 19.20 | 52,610 |   |  			
            | 10/14/2020 | -0.10 / -0.52% | 19.35 | 19.35 | 19.15 | 19.15 | 19.21 | 19.15 | 52,270 |   |  
            | 10/13/2020 | -0.05 / -0.26% | 19.25 | 19.30 | 19.20 | 19.25 | 19.22 | 19.25 | 39,860 |   |  			
            | 10/12/2020 | 0.00 / 0.00% | 19.30 | 19.40 | 19.20 | 19.30 | 19.30 | 19.30 | 78,080 |   |  
            | 10/9/2020 | 0.00 / 0.00% | 19.25 | 19.35 | 19.25 | 19.30 | 19.31 | 19.30 | 68,870 |   |  			
            | 10/8/2020 | 0.00 / 0.00% | 19.30 | 19.50 | 19.25 | 19.30 | 19.34 | 19.30 | 47,930 |   |  
            | 10/7/2020 | 0.00 / 0.00% | 19.30 | 19.50 | 19.25 | 19.30 | 19.31 | 19.30 | 99,780 |   |  			
            | 10/6/2020 | -0.05 / -0.26% | 19.50 | 19.70 | 19.25 | 19.30 | 19.35 | 19.30 | 44,650 |   |  
            | 10/5/2020 | -0.05 / -0.26% | 19.35 | 19.40 | 19.15 | 19.35 | 19.26 | 19.35 | 77,260 |   |  			
            | 10/2/2020 | 0.00 / 0.00% | 19.50 | 19.50 | 19.30 | 19.40 | 19.38 | 19.40 | 58,870 |   |  
            | 10/1/2020 | 0.00 / 0.00% | 19.50 | 19.60 | 19.40 | 19.40 | 19.43 | 19.40 | 30,730 |   |  			
            | 9/30/2020 | 0.00 / 0.00% | 19.35 | 20.20 | 19.20 | 19.40 | 19.37 | 19.40 | 37,540 |   |  
            | 9/29/2020 | -0.10 / -0.51% | 19.70 | 19.70 | 19.35 | 19.40 | 19.44 | 19.40 | 71,090 |   |  			
            | 9/28/2020 | -0.20 / -1.02% | 19.70 | 19.70 | 19.50 | 19.50 | 19.58 | 19.50 | 78,410 |   |  
            | 9/25/2020 | 0.00 / 0.00% | 19.70 | 19.70 | 19.55 | 19.70 | 19.62 | 19.70 | 48,510 |   |  			
            | 9/24/2020 | -0.10 / -0.51% | 19.80 | 19.90 | 19.60 | 19.70 | 19.72 | 19.70 | 75,200 |   |  
            | 9/23/2020 | -0.20 / -1.00% | 20.00 | 20.10 | 19.80 | 19.80 | 19.90 | 19.80 | 87,190 |   |  			
            | 9/22/2020 | -0.40 / -1.96% | 20.00 | 20.30 | 20.00 | 20.00 | 20.10 | 20.00 | 28,410 |   |  
            | 9/21/2020 | -0.40 / -1.92% | 21.00 | 21.00 | 20.40 | 20.40 | 20.64 | 20.40 | 120,260 |   |  			
            | 9/18/2020 | +0.90 / +4.52% | 19.80 | 20.80 | 19.80 | 20.80 | 20.54 | 20.80 | 174,660 |   |  
            | 9/17/2020 | 0.00 / 0.00% | 19.90 | 19.90 | 19.40 | 19.90 | 19.62 | 19.90 | 97,150 |   |  			
            | 9/16/2020 | -0.05 / -0.25% | 19.95 | 19.95 | 19.80 | 19.90 | 19.85 | 19.90 | 24,990 |   |  
            | 9/15/2020 | -0.05 / -0.25% | 20.00 | 20.10 | 19.85 | 19.95 | 19.98 | 19.95 | 16,670 |   |  			
            | 9/14/2020 | 0.00 / 0.00% | 20.00 | 20.15 | 19.80 | 20.00 | 19.99 | 20.00 | 39,770 |   |  
            | 9/11/2020 | -0.05 / -0.25% | 20.00 | 20.05 | 19.70 | 20.00 | 19.82 | 20.00 | 24,770 |   |  			
            | 9/10/2020 | +0.05 / +0.25% | 20.10 | 20.20 | 19.90 | 20.05 | 20.03 | 20.05 | 18,020 |   |  
            | 9/9/2020 | 0.00 / 0.00% | 19.60 | 20.20 | 19.60 | 20.00 | 19.99 | 20.00 | 48,770 |   |  			
            | 9/8/2020 | -0.10 / -0.50% | 20.10 | 20.10 | 19.75 | 20.00 | 19.94 | 20.00 | 41,720 |   |  
            | 9/7/2020 | +0.40 / +2.03% | 19.70 | 20.10 | 19.70 | 20.10 | 19.83 | 20.10 | 41,600 |   |  |