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                    Closing price on 3/16/2022
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        |           
                
                    | Open | 23.65 |  
                    | High | 23.65 |  
                    | Low | 22.35 |  
                    | Volume | 3,400 |  
                    | Split-adjusted Price | 17.94 |  
                
             | 
 |  DAT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/16/2022 | -1.30 / -5.46% | 23.65 | 23.65 | 22.35 | 22.50 | 23.01 | 17.94 | 3,400 |   |  
            | 3/15/2022 | -0.10 / -0.42% | 22.25 | 23.85 | 22.25 | 23.80 | 22.75 | 18.98 | 8,600 |   |  			
            | 3/14/2022 | +0.75 / +3.24% | 22.15 | 23.95 | 21.65 | 23.90 | 23.29 | 19.06 | 7,300 |   |  
            | 3/11/2022 | -1.65 / -6.65% | 23.10 | 25.40 | 23.10 | 23.15 | 23.90 | 18.46 | 8,600 |   |  			
            | 3/10/2022 | +0.55 / +2.27% | 22.85 | 25.00 | 22.70 | 24.80 | 23.70 | 19.78 | 3,400 |   |  
            | 3/9/2022 | +0.65 / +2.75% | 22.05 | 24.75 | 22.00 | 24.25 | 22.81 | 19.34 | 9,300 |   |  			
            | 3/8/2022 | -0.20 / -0.84% | 22.65 | 23.75 | 22.20 | 23.60 | 22.85 | 18.82 | 1,200 |   |  
            | 3/7/2022 | -0.20 / -0.83% | 23.80 | 23.80 | 22.55 | 23.80 | 23.20 | 18.98 | 3,200 |   |  			
            | 3/4/2022 | +0.50 / +2.13% | 24.05 | 25.10 | 21.90 | 24.00 | 23.41 | 19.14 | 10,700 |   |  
            | 3/3/2022 | +0.10 / +0.43% | 22.30 | 24.80 | 22.30 | 23.50 | 23.26 | 18.74 | 5,200 |   |  			
            | 3/2/2022 | -0.10 / -0.43% | 23.45 | 23.45 | 21.95 | 23.40 | 22.84 | 18.66 | 3,000 |   |  
            | 3/1/2022 | -0.30 / -1.26% | 23.10 | 23.50 | 22.15 | 23.50 | 22.63 | 18.74 | 2,500 |   |  			
            | 2/28/2022 | +1.55 / +6.97% | 20.90 | 23.80 | 20.70 | 23.80 | 22.83 | 18.98 | 7,600 |   |  
            | 2/25/2022 | -0.05 / -0.22% | 20.85 | 22.30 | 20.85 | 22.25 | 21.63 | 17.74 | 1,800 |   |  			
            | 2/24/2022 | 0.00 / 0.00% | 22.50 | 22.50 | 21.50 | 22.30 | 22.12 | 17.78 | 2,600 |   |  
            | 2/23/2022 | +1.15 / +5.44% | 21.15 | 22.60 | 21.15 | 22.30 | 22.07 | 17.78 | 4,900 |   |  			
            | 2/22/2022 | +0.50 / +2.42% | 20.60 | 21.90 | 20.60 | 21.15 | 21.28 | 16.87 | 2,700 |   |  
            | 2/21/2022 | -0.85 / -3.95% | 21.50 | 21.50 | 20.60 | 20.65 | 20.83 | 16.47 | 2,400 |   |  			
            | 2/18/2022 | 0.00 / 0.00% | 21.50 | 21.50 | 21.50 | 21.50 | 21.50 | 17.15 | 100 |   |  
            | 2/17/2022 | -0.20 / -0.92% | 21.70 | 21.70 | 20.25 | 21.50 | 21.28 | 17.15 | 5,000 |   |  			
            | 2/16/2022 | 0.00 / 0.00% | 21.70 | 21.70 | 21.70 | 21.70 | 21.70 | 17.30 | 0 |   |  
            | 2/15/2022 | +1.25 / +6.11% | 21.80 | 21.80 | 21.70 | 21.70 | 21.80 | 17.30 | 900 |   |  			
            | 2/14/2022 | -1.40 / -6.41% | 20.50 | 23.15 | 20.45 | 20.45 | 20.60 | 16.31 | 2,500 |   |  
            | 2/11/2022 | +1.35 / +6.59% | 21.00 | 21.90 | 21.00 | 21.85 | 21.85 | 17.42 | 2,400 |   |  			
            | 2/10/2022 | -0.50 / -2.38% | 19.75 | 21.00 | 19.75 | 20.50 | 20.45 | 16.35 | 3,100 |   |  
            | 2/9/2022 | +1.05 / +5.26% | 21.00 | 21.00 | 21.00 | 21.00 | 21.00 | 16.75 | 600 |   |  			
            | 2/8/2022 | -1.00 / -4.77% | 19.50 | 20.75 | 19.50 | 19.95 | 20.64 | 15.91 | 2,000 |   |  
            | 2/7/2022 | +1.25 / +6.35% | 20.95 | 20.95 | 20.95 | 20.95 | 20.95 | 16.71 | 100 |   |  			
            | 1/28/2022 | +0.40 / +2.07% | 18.10 | 20.60 | 18.10 | 19.70 | 19.56 | 15.71 | 500 |   |  
            | 1/27/2022 | -0.05 / -0.26% | 19.35 | 19.35 | 19.30 | 19.30 | 19.32 | 15.39 | 300 |   |  |