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                    Closing price on 8/11/2022
                 |  |  
    
        |           
                
                    | Open | 9.00 |  
                    | High | 9.30 |  
                    | Low | 8.70 |  
                    | Volume | 449,300 |  
                    | Split-adjusted Price | 8.90 |  
                
             | 
 |  DST Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 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 |   |  
            | 7/15/2022 | 0.00 / 0.00% | 7.30 | 7.30 | 7.20 | 7.20 | 7.25 | 7.20 | 178,000 |   |  			
            | 7/14/2022 | 0.00 / 0.00% | 7.30 | 7.30 | 7.00 | 7.20 | 7.19 | 7.20 | 252,700 |   |  
            | 7/13/2022 | +0.20 / +2.86% | 7.00 | 7.30 | 6.90 | 7.20 | 7.12 | 7.20 | 588,900 |   |  			
            | 7/12/2022 | 0.00 / 0.00% | 7.00 | 7.10 | 6.90 | 7.00 | 6.98 | 7.00 | 124,900 |   |  
            | 7/11/2022 | 0.00 / 0.00% | 7.00 | 7.00 | 6.80 | 7.00 | 6.93 | 7.00 | 93,900 |   |  			
            | 7/8/2022 | 0.00 / 0.00% | 7.00 | 7.20 | 7.00 | 7.00 | 7.12 | 7.00 | 505,200 |   |  
            | 7/7/2022 | +0.30 / +4.48% | 6.80 | 7.10 | 6.70 | 7.00 | 6.89 | 7.00 | 274,400 |   |  			
            | 7/6/2022 | -0.20 / -2.90% | 7.10 | 7.10 | 6.70 | 6.70 | 6.79 | 6.70 | 65,500 |   |  
            | 7/5/2022 | -0.30 / -4.17% | 6.70 | 7.20 | 6.70 | 6.90 | 6.99 | 6.90 | 350,800 |   |  			
            | 7/4/2022 | 0.00 / 0.00% | 7.20 | 7.50 | 6.90 | 7.20 | 7.15 | 7.20 | 372,300 |   |  
            | 7/1/2022 | +0.60 / +9.09% | 6.50 | 7.20 | 6.30 | 7.20 | 6.72 | 7.20 | 142,300 |   |  |