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                    Closing price on 8/26/2022
                 |  |  
    
        |           
                
                    | Open | 9.40 |  
                    | High | 9.50 |  
                    | Low | 9.20 |  
                    | Volume | 441,900 |  
                    | Split-adjusted Price | 9.40 |  
                
             | 
 |  DST Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/26/2022 | -0.10 / -1.05% | 9.40 | 9.50 | 9.20 | 9.40 | 9.37 | 9.40 | 441,900 |   |  
            | 8/25/2022 | +0.50 / +5.56% | 9.00 | 9.80 | 9.00 | 9.50 | 9.39 | 9.50 | 402,200 |   |  			
            | 8/24/2022 | +0.10 / +1.12% | 9.00 | 9.10 | 8.80 | 9.00 | 8.98 | 9.00 | 195,800 |   |  
            | 8/23/2022 | +0.30 / +3.49% | 8.80 | 8.90 | 8.60 | 8.90 | 8.77 | 8.90 | 318,400 |   |  			
            | 8/22/2022 | -0.20 / -2.27% | 8.80 | 8.90 | 8.50 | 8.60 | 8.69 | 8.60 | 473,400 |   |  
            | 8/19/2022 | -0.10 / -1.12% | 8.90 | 9.00 | 8.80 | 8.80 | 8.93 | 8.80 | 141,400 |   |  			
            | 8/18/2022 | 0.00 / 0.00% | 8.80 | 8.90 | 8.70 | 8.90 | 8.80 | 8.90 | 60,900 |   |  
            | 8/17/2022 | -0.20 / -2.20% | 9.10 | 9.10 | 8.80 | 8.90 | 8.97 | 8.90 | 390,100 |   |  			
            | 8/16/2022 | +0.20 / +2.25% | 9.00 | 9.10 | 8.80 | 9.10 | 8.93 | 9.10 | 196,800 |   |  
            | 8/15/2022 | 0.00 / 0.00% | 8.90 | 9.20 | 8.90 | 8.90 | 9.00 | 8.90 | 103,000 |   |  			
            | 8/12/2022 | 0.00 / 0.00% | 8.90 | 9.00 | 8.60 | 8.90 | 8.79 | 8.90 | 346,200 |   |  
            | 8/11/2022 | -0.10 / -1.11% | 9.00 | 9.30 | 8.70 | 8.90 | 8.95 | 8.90 | 449,300 |   |  			
            | 8/10/2022 | -0.10 / -1.10% | 9.10 | 9.20 | 9.00 | 9.00 | 9.07 | 9.00 | 140,700 |   |  
            | 8/9/2022 | +0.20 / +2.25% | 8.90 | 9.30 | 8.90 | 9.10 | 9.11 | 9.10 | 358,800 |   |  			
            | 8/8/2022 | -0.20 / -2.20% | 9.00 | 9.00 | 8.80 | 8.90 | 8.90 | 8.90 | 343,400 |   |  
            | 8/5/2022 | +0.30 / +3.41% | 8.80 | 9.10 | 8.80 | 9.10 | 8.92 | 9.10 | 130,600 |   |  			
            | 8/4/2022 | -0.30 / -3.30% | 9.10 | 9.10 | 8.80 | 8.80 | 8.91 | 8.80 | 189,000 |   |  
            | 8/3/2022 | +0.20 / +2.25% | 8.90 | 9.20 | 8.70 | 9.10 | 8.96 | 9.10 | 599,800 |   |  			
            | 8/2/2022 | -0.10 / -1.11% | 8.80 | 9.00 | 8.70 | 8.90 | 8.86 | 8.90 | 225,700 |   |  
            | 8/1/2022 | +0.60 / +7.14% | 8.30 | 9.10 | 8.30 | 9.00 | 8.93 | 9.00 | 637,800 |   |  			
            | 7/29/2022 | -0.30 / -3.45% | 8.70 | 8.70 | 8.30 | 8.40 | 8.46 | 8.40 | 458,200 |   |  
            | 7/28/2022 | +0.40 / +4.82% | 8.40 | 8.90 | 8.30 | 8.70 | 8.67 | 8.70 | 442,600 |   |  			
            | 7/27/2022 | +0.60 / +7.79% | 7.60 | 8.40 | 7.50 | 8.30 | 8.14 | 8.30 | 710,800 |   |  
            | 7/26/2022 | 0.00 / 0.00% | 7.70 | 7.70 | 7.60 | 7.70 | 7.67 | 7.70 | 76,900 |   |  			
            | 7/25/2022 | -0.10 / -1.28% | 8.30 | 8.40 | 7.70 | 7.70 | 7.87 | 7.70 | 213,500 |   |  
            | 7/22/2022 | +0.70 / +9.86% | 7.20 | 7.80 | 7.20 | 7.80 | 7.69 | 7.80 | 498,100 |   |  			
            | 7/21/2022 | -0.20 / -2.74% | 7.30 | 7.30 | 7.10 | 7.10 | 7.22 | 7.10 | 103,700 |   |  
            | 7/20/2022 | +0.20 / +2.82% | 7.10 | 7.30 | 7.10 | 7.30 | 7.19 | 7.30 | 232,100 |   |  			
            | 7/19/2022 | -0.10 / -1.39% | 7.10 | 7.20 | 6.90 | 7.10 | 7.03 | 7.10 | 172,500 |   |  
            | 7/18/2022 | 0.00 / 0.00% | 7.20 | 7.40 | 7.20 | 7.20 | 7.23 | 7.20 | 526,600 |   |  |