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                    Closing price on 4/14/2022
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                    | Open | 8.79 |  
                    | High | 8.79 |  
                    | Low | 8.36 |  
                    | Volume | 2,417,200 |  
                    | Split-adjusted Price | 8.38 |  
                
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 |  QBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/14/2022 | -0.28 / -3.23% | 8.79 | 8.79 | 8.36 | 8.38 | 8.46 | 8.38 | 2,417,200 |   |  
            | 4/13/2022 | +0.33 / +3.96% | 8.33 | 8.76 | 8.21 | 8.66 | 8.42 | 8.66 | 2,199,400 |   |  			
            | 4/12/2022 | -0.32 / -3.70% | 8.68 | 8.90 | 8.33 | 8.33 | 8.63 | 8.33 | 2,815,400 |   |  
            | 4/8/2022 | +0.24 / +2.85% | 8.40 | 8.94 | 8.14 | 8.65 | 8.47 | 8.65 | 6,016,600 |   |  			
            | 4/7/2022 | -0.29 / -3.33% | 8.76 | 9.00 | 8.41 | 8.41 | 8.71 | 8.41 | 4,599,600 |   |  
            | 4/6/2022 | +0.13 / +1.52% | 8.60 | 8.90 | 8.55 | 8.70 | 8.69 | 8.70 | 7,052,800 |   |  			
            | 4/5/2022 | +0.56 / +6.99% | 8.04 | 8.57 | 8.04 | 8.57 | 8.42 | 8.57 | 7,104,000 |   |  
            | 4/4/2022 | +0.38 / +4.98% | 7.85 | 8.09 | 7.80 | 8.01 | 7.92 | 8.01 | 2,510,000 |   |  			
            | 4/1/2022 | +0.25 / +3.39% | 7.11 | 7.64 | 6.92 | 7.63 | 7.26 | 7.63 | 2,003,300 |   |  
            | 3/31/2022 | -0.46 / -5.87% | 7.84 | 7.99 | 7.30 | 7.38 | 7.61 | 7.38 | 2,402,600 |   |  			
            | 3/30/2022 | -0.58 / -6.89% | 8.12 | 8.40 | 7.84 | 7.84 | 8.02 | 7.84 | 4,440,900 |   |  
            | 3/29/2022 | +0.24 / +2.93% | 8.21 | 8.59 | 8.16 | 8.42 | 8.33 | 8.42 | 2,397,800 |   |  			
            | 3/28/2022 | +0.01 / +0.12% | 7.90 | 8.67 | 7.90 | 8.18 | 8.16 | 8.18 | 4,710,300 |   |  
            | 3/25/2022 | +0.53 / +6.94% | 7.76 | 8.17 | 7.67 | 8.17 | 7.98 | 8.17 | 4,951,700 |   |  			
            | 3/24/2022 | -0.01 / -0.13% | 7.61 | 7.74 | 7.61 | 7.64 | 7.67 | 7.64 | 1,746,200 |   |  
            | 3/23/2022 | +0.04 / +0.53% | 7.65 | 7.87 | 7.65 | 7.65 | 7.73 | 7.65 | 2,125,000 |   |  			
            | 3/22/2022 | +0.02 / +0.26% | 7.59 | 7.93 | 7.53 | 7.61 | 7.74 | 7.61 | 2,316,600 |   |  
            | 3/21/2022 | +0.01 / +0.13% | 7.60 | 7.73 | 7.55 | 7.59 | 7.62 | 7.59 | 1,706,000 |   |  			
            | 3/18/2022 | +0.03 / +0.40% | 7.55 | 7.65 | 7.55 | 7.58 | 7.60 | 7.58 | 1,347,600 |   |  
            | 3/17/2022 | -0.15 / -1.95% | 7.88 | 7.90 | 7.52 | 7.55 | 7.73 | 7.55 | 2,339,300 |   |  			
            | 3/16/2022 | +0.35 / +4.76% | 7.35 | 7.74 | 7.30 | 7.70 | 7.57 | 7.70 | 2,528,600 |   |  
            | 3/15/2022 | +0.03 / +0.41% | 7.32 | 7.44 | 7.30 | 7.35 | 7.35 | 7.35 | 1,406,300 |   |  			
            | 3/14/2022 | -0.15 / -2.01% | 7.50 | 7.78 | 7.26 | 7.32 | 7.48 | 7.32 | 2,370,400 |   |  
            | 3/11/2022 | +0.12 / +1.63% | 7.36 | 7.80 | 7.36 | 7.47 | 7.59 | 7.47 | 2,915,100 |   |  			
            | 3/10/2022 | +0.03 / +0.41% | 7.50 | 7.60 | 7.35 | 7.35 | 7.51 | 7.35 | 1,762,400 |   |  
            | 3/9/2022 | -0.12 / -1.61% | 7.44 | 7.50 | 7.00 | 7.32 | 7.29 | 7.32 | 1,599,600 |   |  			
            | 3/8/2022 | -0.02 / -0.27% | 7.25 | 7.91 | 7.20 | 7.44 | 7.50 | 7.44 | 2,868,900 |   |  
            | 3/7/2022 | +0.27 / +3.76% | 7.38 | 7.59 | 7.10 | 7.46 | 7.42 | 7.46 | 2,447,500 |   |  			
            | 3/4/2022 | +0.08 / +1.13% | 7.16 | 7.30 | 7.05 | 7.19 | 7.19 | 7.19 | 2,082,600 |   |  
            | 3/3/2022 | +0.23 / +3.34% | 6.88 | 7.29 | 6.88 | 7.11 | 7.10 | 7.11 | 2,244,600 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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