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                    Closing price on 8/28/2018
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                    | Open | 12.20 |  
                    | High | 12.20 |  
                    | Low | 12.20 |  
                    | Volume | 20 |  
                    | Split-adjusted Price | 4.53 |  
                
             | 
 |  ACL Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/28/2018 | +0.20 / +1.67% | 12.20 | 12.20 | 12.20 | 12.20 | 12.20 | 4.53 | 20 |   |  
            | 8/27/2018 | +0.20 / +1.69% | 11.45 | 12.00 | 11.45 | 12.00 | 11.82 | 4.46 | 5,840 |   |  			
            | 8/24/2018 | +0.70 / +6.31% | 11.85 | 11.85 | 11.80 | 11.80 | 11.83 | 4.38 | 6,730 |   |  
            | 8/23/2018 | +0.70 / +6.73% | 10.40 | 11.10 | 10.40 | 11.10 | 10.99 | 4.12 | 9,740 |   |  			
            | 8/22/2018 | -0.20 / -1.89% | 10.45 | 10.60 | 10.00 | 10.40 | 10.36 | 3.86 | 560 |   |  
            | 8/21/2018 | -0.55 / -4.93% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 3.94 | 90 |   |  			
            | 8/20/2018 | -0.05 / -0.45% | 11.15 | 11.15 | 11.15 | 11.15 | 11.15 | 4.14 | 20 |   |  
            | 8/17/2018 | 0.00 / 0.00% | 10.45 | 11.20 | 10.45 | 11.20 | 11.11 | 4.16 | 180 |   |  			
            | 8/16/2018 | 0.00 / 0.00% | 11.20 | 11.20 | 11.20 | 11.20 | 11.20 | 4.16 | 100 |   |  
            | 8/15/2018 | 0.00 / 0.00% | 11.20 | 11.20 | 11.20 | 11.20 | 11.20 | 4.16 | 0 |   |  			
            | 8/14/2018 | -0.55 / -4.68% | 11.40 | 11.40 | 11.20 | 11.20 | 11.20 | 4.16 | 40 |   |  
            | 8/13/2018 | -0.15 / -1.26% | 11.20 | 11.75 | 11.20 | 11.75 | 11.48 | 4.37 | 1,010 |   |  			
            | 8/10/2018 | +0.40 / +3.48% | 11.50 | 11.90 | 11.50 | 11.90 | 11.70 | 4.42 | 600,160 |   |  
            | 8/9/2018 | +0.10 / +0.88% | 10.85 | 11.50 | 10.80 | 11.50 | 10.89 | 4.27 | 2,020 |   |  			
            | 8/8/2018 | +0.70 / +6.54% | 11.00 | 11.40 | 11.00 | 11.40 | 11.20 | 4.24 | 1,210 |   |  
            | 8/7/2018 | -0.65 / -5.73% | 11.35 | 11.40 | 10.70 | 10.70 | 10.87 | 3.98 | 2,300 |   |  			
            | 8/6/2018 | -0.75 / -6.20% | 11.35 | 11.60 | 11.35 | 11.35 | 11.41 | 4.22 | 130 |   |  
            | 8/3/2018 | -0.10 / -0.82% | 11.50 | 12.10 | 11.40 | 12.10 | 11.73 | 4.50 | 1,960 |   |  			
            | 8/2/2018 | +0.05 / +0.41% | 12.15 | 12.20 | 12.15 | 12.20 | 12.18 | 4.53 | 1,120 |   |  
            | 8/1/2018 | +0.75 / +6.58% | 12.15 | 12.15 | 12.05 | 12.15 | 12.13 | 4.51 | 6,400 |   |  			
            | 7/31/2018 | +0.70 / +6.54% | 11.40 | 11.40 | 11.30 | 11.40 | 11.38 | 4.24 | 5,510 |   |  
            | 7/30/2018 | +0.70 / +7.00% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 3.98 | 13,690 |   |  			
            | 7/27/2018 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 3.72 | 64,760 |   |  
            | 7/26/2018 | +0.59 / +6.27% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 3.72 | 220,000 |   |  			
            | 7/25/2018 | +0.01 / +0.11% | 9.99 | 10.00 | 9.41 | 9.41 | 10.00 | 3.50 | 99,820 |   |  
            | 7/24/2018 | -0.60 / -6.00% | 9.40 | 9.40 | 9.40 | 9.40 | 9.40 | 3.49 | 70 |   |  			
            | 7/23/2018 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 3.72 | 0 |   |  
            | 7/20/2018 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 3.72 | 0 |   |  			
            | 7/19/2018 | 0.00 / 0.00% | 9.33 | 10.00 | 9.33 | 10.00 | 9.47 | 3.72 | 2,850 |   |  
            | 7/18/2018 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 3.72 | 0 |   |  |