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                    Closing price on 3/14/2017
                 |  |  
    
        |           
                
                    | Open | 29.30 |  
                    | High | 29.30 |  
                    | Low | 29.00 |  
                    | Volume | 530 |  
                    | Split-adjusted Price | 6.56 |  
                
             | 
 |  ACC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/14/2017 | +0.30 / +1.03% | 29.30 | 29.30 | 29.00 | 29.30 | 29.23 | 6.56 | 530 |   |  
            | 3/13/2017 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 6.50 | 0 |   |  			
            | 3/10/2017 | -0.10 / -0.34% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 6.50 | 30 |   |  
            | 3/9/2017 | +0.10 / +0.34% | 29.60 | 29.60 | 29.10 | 29.10 | 29.35 | 6.52 | 20 |   |  			
            | 3/8/2017 | -0.30 / -1.02% | 29.60 | 29.90 | 28.50 | 29.00 | 28.70 | 6.50 | 2,160 |   |  
            | 3/7/2017 | +0.30 / +1.03% | 28.60 | 29.30 | 28.50 | 29.30 | 28.97 | 6.56 | 1,070 |   |  			
            | 3/6/2017 | +0.70 / +2.47% | 29.40 | 29.40 | 29.00 | 29.00 | 29.20 | 6.50 | 710 |   |  
            | 3/3/2017 | -0.50 / -1.74% | 29.70 | 29.70 | 28.30 | 28.30 | 28.95 | 6.34 | 760 |   |  			
            | 3/2/2017 | -0.50 / -1.71% | 28.80 | 28.90 | 28.80 | 28.80 | 28.88 | 6.45 | 2,770 |   |  
            | 3/1/2017 | -0.10 / -0.34% | 28.90 | 29.30 | 28.90 | 29.30 | 29.10 | 6.56 | 210 |   |  			
            | 2/28/2017 | -0.10 / -0.34% | 28.80 | 29.40 | 28.80 | 29.40 | 29.10 | 6.59 | 150 |   |  
            | 2/27/2017 | -0.20 / -0.67% | 29.70 | 29.70 | 28.70 | 29.50 | 29.40 | 6.61 | 160 |   |  			
            | 2/24/2017 | -0.20 / -0.67% | 29.50 | 29.70 | 29.50 | 29.70 | 29.60 | 6.65 | 1,010 |   |  
            | 2/23/2017 | +0.70 / +2.40% | 29.90 | 29.90 | 29.90 | 29.90 | 29.90 | 6.70 | 140 |   |  			
            | 2/22/2017 | -0.10 / -0.34% | 28.20 | 29.20 | 28.20 | 29.20 | 28.31 | 6.54 | 1,660 |   |  
            | 2/21/2017 | -0.40 / -1.35% | 29.70 | 29.70 | 29.30 | 29.30 | 29.44 | 6.56 | 2,480 |   |  			
            | 2/20/2017 | 0.00 / 0.00% | 29.70 | 29.70 | 28.60 | 29.70 | 29.43 | 6.65 | 160 |   |  
            | 2/17/2017 | 0.00 / 0.00% | 30.00 | 30.00 | 29.70 | 29.70 | 29.85 | 6.65 | 20 |   |  			
            | 2/16/2017 | 0.00 / 0.00% | 30.00 | 30.00 | 29.70 | 29.70 | 29.85 | 6.65 | 30 |   |  
            | 2/15/2017 | +0.20 / +0.68% | 29.90 | 29.90 | 29.70 | 29.70 | 29.80 | 6.65 | 1,080 |   |  			
            | 2/14/2017 | -0.50 / -1.67% | 30.00 | 30.00 | 29.50 | 29.50 | 29.75 | 6.61 | 280 |   |  
            | 2/13/2017 | -0.30 / -0.99% | 30.30 | 30.30 | 30.00 | 30.00 | 30.15 | 6.72 | 180 |   |  			
            | 2/10/2017 | -0.10 / -0.33% | 30.00 | 30.30 | 29.60 | 30.30 | 29.84 | 6.79 | 1,240 |   |  
            | 2/9/2017 | 0.00 / 0.00% | 30.40 | 30.40 | 30.40 | 30.40 | 30.40 | 6.81 | 10 |   |  			
            | 2/8/2017 | -0.10 / -0.33% | 29.00 | 30.40 | 29.00 | 30.40 | 29.27 | 6.81 | 410 |   |  
            | 2/7/2017 | 0.00 / 0.00% | 29.50 | 30.50 | 29.50 | 30.50 | 30.00 | 6.83 | 30 |   |  			
            | 2/6/2017 | +0.40 / +1.33% | 30.80 | 30.80 | 30.00 | 30.50 | 30.28 | 6.83 | 1,090 |   |  
            | 2/3/2017 | -1.30 / -4.14% | 30.40 | 30.40 | 30.10 | 30.10 | 30.25 | 6.74 | 1,140 |   |  			
            | 2/2/2017 | +1.00 / +3.29% | 31.40 | 31.40 | 31.40 | 31.40 | 31.40 | 7.03 | 10 |   |  
            | 1/25/2017 | 0.00 / 0.00% | 30.50 | 30.70 | 30.40 | 30.40 | 30.51 | 6.81 | 8,490 |   |  |