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                    Closing price on 9/10/2021
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        |           
                
                    | Open | 21.50 |  
                    | High | 22.00 |  
                    | Low | 20.70 |  
                    | Volume | 2,300 |  
                    | Split-adjusted Price | 13.64 |  
                
             | 
 |  DAE Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/10/2021 | +0.20 / +0.94% | 21.50 | 22.00 | 20.70 | 21.50 | 21.74 | 13.64 | 2,300 |   |  
            | 9/9/2021 | 0.00 / 0.00% | 21.30 | 21.30 | 21.30 | 21.30 | 21.30 | 13.51 | 0 |   |  			
            | 9/8/2021 | -0.40 / -1.84% | 20.30 | 21.80 | 20.30 | 21.30 | 21.77 | 13.51 | 6,200 |   |  
            | 9/7/2021 | 0.00 / 0.00% | 20.50 | 21.90 | 20.50 | 21.70 | 21.54 | 13.76 | 2,600 |   |  			
            | 9/6/2021 | +0.30 / +1.40% | 21.40 | 21.70 | 20.30 | 21.70 | 21.52 | 13.76 | 9,200 |   |  
            | 9/1/2021 | 0.00 / 0.00% | 19.80 | 21.50 | 19.80 | 21.40 | 21.49 | 13.57 | 4,700 |   |  			
            | 8/31/2021 | 0.00 / 0.00% | 21.30 | 21.40 | 20.60 | 21.40 | 21.33 | 13.57 | 4,500 |   |  
            | 8/30/2021 | -0.10 / -0.47% | 21.00 | 21.40 | 21.00 | 21.40 | 21.11 | 13.57 | 3,600 |   |  			
            | 8/27/2021 | -0.20 / -0.92% | 20.10 | 21.50 | 20.10 | 21.50 | 20.10 | 13.64 | 200 |   |  
            | 8/26/2021 | +0.50 / +2.36% | 21.10 | 21.90 | 19.80 | 21.70 | 21.68 | 13.76 | 9,500 |   |  			
            | 8/25/2021 | +0.50 / +2.42% | 19.10 | 21.20 | 19.10 | 21.20 | 21.20 | 13.45 | 3,200 |   |  
            | 8/24/2021 | +0.70 / +3.50% | 20.40 | 20.70 | 18.60 | 20.70 | 20.61 | 13.13 | 8,200 |   |  			
            | 8/23/2021 | 0.00 / 0.00% | 18.10 | 20.00 | 18.10 | 20.00 | 20.00 | 12.69 | 400 |   |  
            | 8/20/2021 | -0.30 / -1.48% | 18.90 | 20.00 | 18.90 | 20.00 | 19.13 | 12.69 | 2,300 |   |  			
            | 8/19/2021 | +1.70 / +9.14% | 19.00 | 20.40 | 18.80 | 20.30 | 19.38 | 12.88 | 4,800 |   |  
            | 8/18/2021 | 0.00 / 0.00% | 19.90 | 19.90 | 18.50 | 18.60 | 19.90 | 11.80 | 400 |   |  			
            | 8/17/2021 | -0.80 / -4.12% | 18.80 | 19.40 | 18.50 | 18.60 | 18.95 | 11.80 | 11,400 |   |  
            | 8/16/2021 | +1.30 / +7.18% | 18.90 | 19.40 | 17.50 | 19.40 | 19.05 | 12.31 | 2,100 |   |  			
            | 8/13/2021 | -0.80 / -4.23% | 18.10 | 18.90 | 18.00 | 18.10 | 18.33 | 11.48 | 600 |   |  
            | 8/12/2021 | -0.30 / -1.56% | 18.30 | 18.90 | 18.30 | 18.90 | 18.90 | 11.99 | 300 |   |  			
            | 8/11/2021 | +0.60 / +3.23% | 19.20 | 19.20 | 19.20 | 19.20 | 19.20 | 12.18 | 100 |   |  
            | 8/10/2021 | -0.20 / -1.06% | 18.10 | 18.60 | 18.10 | 18.60 | 18.60 | 11.80 | 300 |   |  			
            | 8/9/2021 | 0.00 / 0.00% | 18.80 | 18.80 | 18.80 | 18.80 | 18.80 | 11.92 | 0 |   |  
            | 8/6/2021 | 0.00 / 0.00% | 18.80 | 18.80 | 18.80 | 18.80 | 18.80 | 11.92 | 0 |   |  			
            | 8/5/2021 | 0.00 / 0.00% | 18.70 | 19.00 | 18.70 | 18.80 | 18.70 | 11.92 | 1,400 |   |  
            | 8/4/2021 | -0.90 / -4.57% | 18.90 | 19.40 | 18.60 | 18.80 | 18.89 | 11.92 | 900 |   |  			
            | 8/3/2021 | 0.00 / 0.00% | 19.70 | 19.70 | 19.70 | 19.70 | 19.70 | 12.50 | 0 |   |  
            | 8/2/2021 | +0.70 / +3.68% | 17.40 | 19.70 | 17.40 | 19.70 | 17.40 | 12.50 | 5,000 |   |  			
            | 7/30/2021 | 0.00 / 0.00% | 17.20 | 20.40 | 17.10 | 19.00 | 17.50 | 12.05 | 1,200 |   |  
            | 7/29/2021 | 0.00 / 0.00% | 19.00 | 19.00 | 19.00 | 19.00 | 19.00 | 12.05 | 0 |   |  |