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                    Closing price on 8/24/2022
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        |           
                
                    | Open | 15.50 |  
                    | High | 15.50 |  
                    | Low | 14.80 |  
                    | Volume | 151,800 |  
                    | Split-adjusted Price | 15.00 |  
                
             | 
 |  SDA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/24/2022 | -0.10 / -0.66% | 15.50 | 15.50 | 14.80 | 15.00 | 15.06 | 15.00 | 151,800 |   |  
            | 8/23/2022 | +0.70 / +4.86% | 14.10 | 15.40 | 13.80 | 15.10 | 14.71 | 15.10 | 294,800 |   |  			
            | 8/22/2022 | -0.60 / -4.00% | 15.00 | 15.00 | 14.10 | 14.40 | 14.48 | 14.40 | 314,900 |   |  
            | 8/19/2022 | -0.10 / -0.66% | 15.10 | 15.50 | 14.90 | 15.00 | 15.20 | 15.00 | 251,600 |   |  			
            | 8/18/2022 | -0.60 / -3.82% | 15.70 | 15.70 | 15.00 | 15.10 | 15.18 | 15.10 | 449,200 |   |  
            | 8/17/2022 | -0.50 / -3.09% | 16.10 | 16.30 | 15.50 | 15.70 | 16.01 | 15.70 | 322,500 |   |  			
            | 8/16/2022 | -0.20 / -1.22% | 16.40 | 16.40 | 16.00 | 16.20 | 16.15 | 16.20 | 347,800 |   |  
            | 8/15/2022 | -0.40 / -2.38% | 16.90 | 17.00 | 16.30 | 16.40 | 16.54 | 16.40 | 373,000 |   |  			
            | 8/12/2022 | -0.10 / -0.59% | 16.70 | 17.00 | 16.40 | 16.80 | 16.76 | 16.80 | 273,000 |   |  
            | 8/11/2022 | +0.30 / +1.81% | 16.80 | 17.70 | 16.70 | 16.90 | 17.08 | 16.90 | 929,000 |   |  			
            | 8/10/2022 | +0.10 / +0.61% | 16.60 | 17.00 | 16.30 | 16.60 | 16.64 | 16.60 | 622,100 |   |  
            | 8/9/2022 | +0.30 / +1.85% | 16.30 | 17.20 | 16.30 | 16.50 | 16.75 | 16.50 | 466,300 |   |  			
            | 8/8/2022 | +0.10 / +0.62% | 16.20 | 16.60 | 16.00 | 16.20 | 16.21 | 16.20 | 381,000 |   |  
            | 8/5/2022 | -0.10 / -0.62% | 16.00 | 16.20 | 15.60 | 16.10 | 15.99 | 16.10 | 185,200 |   |  			
            | 8/4/2022 | +0.20 / +1.25% | 16.00 | 16.40 | 15.80 | 16.20 | 16.10 | 16.20 | 253,300 |   |  
            | 8/3/2022 | +0.20 / +1.27% | 15.80 | 16.50 | 15.60 | 16.00 | 16.08 | 16.00 | 314,900 |   |  			
            | 8/2/2022 | +0.60 / +3.95% | 15.20 | 15.90 | 15.20 | 15.80 | 15.58 | 15.80 | 351,700 |   |  
            | 8/1/2022 | +0.20 / +1.33% | 15.10 | 15.30 | 14.80 | 15.20 | 15.06 | 15.20 | 158,300 |   |  			
            | 7/29/2022 | -0.50 / -3.23% | 15.50 | 15.60 | 15.00 | 15.00 | 15.24 | 15.00 | 100,000 |   |  
            | 7/28/2022 | +1.00 / +6.90% | 14.60 | 15.80 | 14.60 | 15.50 | 15.30 | 15.50 | 328,400 |   |  			
            | 7/27/2022 | +0.20 / +1.40% | 14.00 | 14.50 | 13.90 | 14.50 | 14.13 | 14.50 | 94,800 |   |  
            | 7/26/2022 | -0.40 / -2.72% | 14.70 | 14.70 | 14.30 | 14.30 | 14.48 | 14.30 | 117,700 |   |  			
            | 7/25/2022 | -0.30 / -2.00% | 15.00 | 15.00 | 14.50 | 14.70 | 14.78 | 14.70 | 95,500 |   |  
            | 7/22/2022 | -0.40 / -2.60% | 15.20 | 15.50 | 14.90 | 15.00 | 15.17 | 15.00 | 127,800 |   |  			
            | 7/21/2022 | -0.40 / -2.53% | 16.00 | 16.00 | 15.10 | 15.40 | 15.50 | 15.40 | 146,200 |   |  
            | 7/20/2022 | +0.10 / +0.64% | 15.70 | 16.30 | 15.70 | 15.80 | 15.93 | 15.80 | 307,700 |   |  			
            | 7/19/2022 | +0.40 / +2.61% | 15.30 | 16.40 | 14.50 | 15.70 | 15.32 | 15.70 | 254,600 |   |  
            | 7/18/2022 | +0.10 / +0.66% | 16.70 | 16.70 | 15.20 | 15.30 | 15.76 | 15.30 | 237,800 |   |  			
            | 7/15/2022 | +1.30 / +9.35% | 13.90 | 15.20 | 13.90 | 15.20 | 14.84 | 15.20 | 321,200 |   |  
            | 7/14/2022 | -0.10 / -0.71% | 13.50 | 13.90 | 13.50 | 13.90 | 13.70 | 13.90 | 112,300 |   |  |