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            | 
                    Closing price on 11/8/2016
                 |  |  
    
        |           
                
                    | Open | 7.81 |  
                    | High | 7.99 |  
                    | Low | 7.70 |  
                    | Volume | 12,800 |  
                    | Split-adjusted Price | 2.94 |  
                
             | 
 |  ACL Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/8/2016 | -0.10 / -1.25% | 7.81 | 7.99 | 7.70 | 7.90 | 7.81 | 2.94 | 12,800 |   |  
            | 11/7/2016 | -0.59 / -6.87% | 8.00 | 8.00 | 8.00 | 8.00 | 8.00 | 2.97 | 10,740 |   |  			
            | 11/4/2016 | 0.00 / 0.00% | 8.59 | 8.59 | 8.59 | 8.59 | 8.59 | 3.19 | 0 |   |  
            | 11/3/2016 | +0.28 / +3.37% | 8.59 | 8.59 | 8.59 | 8.59 | 8.59 | 3.19 | 10 |   |  			
            | 11/2/2016 | +0.01 / +0.12% | 8.30 | 8.40 | 8.30 | 8.31 | 8.33 | 3.09 | 130 |   |  
            | 11/1/2016 | -0.40 / -4.60% | 8.70 | 8.70 | 8.30 | 8.30 | 8.36 | 3.08 | 14,110 |   |  			
            | 10/31/2016 | +0.02 / +0.23% | 8.70 | 8.70 | 8.70 | 8.70 | 8.70 | 3.23 | 10 |   |  
            | 10/28/2016 | -0.01 / -0.12% | 8.30 | 8.69 | 8.30 | 8.68 | 8.62 | 3.23 | 1,160 |   |  			
            | 10/27/2016 | 0.00 / 0.00% | 8.60 | 8.69 | 8.30 | 8.69 | 8.33 | 3.23 | 1,440 |   |  
            | 10/26/2016 | 0.00 / 0.00% | 8.60 | 8.69 | 8.30 | 8.69 | 8.57 | 3.23 | 390 |   |  			
            | 10/25/2016 | 0.00 / 0.00% | 8.69 | 8.69 | 8.69 | 8.69 | 8.69 | 3.23 | 0 |   |  
            | 10/24/2016 | -0.09 / -1.03% | 8.20 | 8.69 | 8.20 | 8.69 | 8.57 | 3.23 | 700 |   |  			
            | 10/21/2016 | -0.01 / -0.11% | 8.60 | 8.78 | 8.20 | 8.78 | 8.59 | 3.26 | 1,470 |   |  
            | 10/20/2016 | -0.01 / -0.11% | 8.60 | 8.79 | 8.60 | 8.79 | 8.70 | 3.27 | 7,000 |   |  			
            | 10/19/2016 | +0.06 / +0.69% | 8.70 | 8.80 | 8.69 | 8.80 | 8.75 | 3.27 | 1,530 |   |  
            | 10/18/2016 | +0.04 / +0.46% | 8.74 | 8.74 | 8.74 | 8.74 | 8.74 | 3.25 | 10 |   |  			
            | 10/17/2016 | -0.09 / -1.02% | 8.45 | 8.79 | 8.20 | 8.70 | 8.28 | 3.23 | 4,830 |   |  
            | 10/14/2016 | +0.28 / +3.29% | 8.50 | 8.88 | 8.40 | 8.79 | 8.72 | 3.27 | 1,730 |   |  			
            | 10/13/2016 | -0.49 / -5.44% | 8.61 | 8.90 | 8.40 | 8.51 | 8.61 | 3.16 | 2,510 |   |  
            | 10/12/2016 | 0.00 / 0.00% | 8.80 | 9.00 | 8.40 | 9.00 | 8.91 | 3.34 | 2,020 |   |  			
            | 10/11/2016 | +0.10 / +1.12% | 8.90 | 9.00 | 8.90 | 9.00 | 8.95 | 3.34 | 710 |   |  
            | 10/10/2016 | 0.00 / 0.00% | 8.90 | 9.00 | 8.51 | 8.90 | 8.53 | 3.31 | 1,290 |   |  			
            | 10/7/2016 | 0.00 / 0.00% | 8.80 | 8.90 | 8.50 | 8.90 | 8.66 | 3.31 | 5,430 |   |  
            | 10/6/2016 | -0.25 / -2.73% | 8.80 | 9.10 | 8.70 | 8.90 | 8.75 | 3.31 | 6,170 |   |  			
            | 10/5/2016 | 0.00 / 0.00% | 9.15 | 9.15 | 9.15 | 9.15 | 9.15 | 3.40 | 0 |   |  
            | 10/4/2016 | 0.00 / 0.00% | 8.70 | 9.15 | 8.70 | 9.15 | 8.93 | 3.40 | 3,010 |   |  			
            | 10/3/2016 | +0.15 / +1.67% | 8.70 | 9.15 | 8.70 | 9.15 | 9.15 | 3.40 | 30 |   |  
            | 9/30/2016 | +0.10 / +1.12% | 9.17 | 9.17 | 9.00 | 9.00 | 9.09 | 3.34 | 330 |   |  			
            | 9/29/2016 | -0.29 / -3.16% | 9.10 | 9.19 | 8.75 | 8.90 | 8.96 | 3.31 | 10,830 |   |  
            | 9/28/2016 | -0.06 / -0.65% | 8.80 | 9.19 | 8.80 | 9.19 | 9.00 | 3.41 | 530 |   |  |