| 
    
        
            | 
                    Closing price on 10/24/2016
                 |  |  
    
        |           
                
                    | Open | 29.10 |  
                    | High | 30.00 |  
                    | Low | 29.10 |  
                    | Volume | 1,010 |  
                    | Split-adjusted Price | 6.72 |  
                
             | 
 |  ACC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/24/2016 | -0.70 / -2.28% | 29.10 | 30.00 | 29.10 | 30.00 | 29.55 | 6.72 | 1,010 |   |  
            | 10/21/2016 | -0.30 / -0.97% | 30.10 | 30.70 | 30.00 | 30.70 | 30.38 | 6.88 | 2,680 |   |  			
            | 10/20/2016 | 0.00 / 0.00% | 31.00 | 31.00 | 31.00 | 31.00 | 31.00 | 6.95 | 200 |   |  
            | 10/19/2016 | -0.20 / -0.64% | 30.10 | 31.00 | 30.00 | 31.00 | 30.53 | 6.95 | 5,010 |   |  			
            | 10/18/2016 | -0.10 / -0.32% | 30.50 | 31.20 | 30.00 | 31.20 | 30.00 | 6.99 | 2,100 |   |  
            | 10/17/2016 | 0.00 / 0.00% | 31.30 | 31.30 | 31.30 | 31.30 | 31.30 | 7.01 | 30 |   |  			
            | 10/14/2016 | +0.50 / +1.62% | 31.30 | 31.30 | 31.30 | 31.30 | 31.30 | 7.01 | 10 |   |  
            | 10/13/2016 | 0.00 / 0.00% | 29.10 | 30.80 | 29.10 | 30.80 | 30.48 | 6.90 | 1,050 |   |  			
            | 10/12/2016 | -0.20 / -0.65% | 31.50 | 31.50 | 30.00 | 30.80 | 30.35 | 6.90 | 3,130 |   |  
            | 10/11/2016 | -0.40 / -1.27% | 31.35 | 31.35 | 29.90 | 31.00 | 30.90 | 6.95 | 610 |   |  			
            | 10/10/2016 | +0.40 / +1.29% | 32.00 | 32.00 | 30.50 | 31.40 | 31.48 | 7.03 | 630 |   |  
            | 10/7/2016 | -0.30 / -0.96% | 30.50 | 31.00 | 30.10 | 31.00 | 30.86 | 6.95 | 2,560 |   |  			
            | 10/6/2016 | -0.20 / -0.63% | 30.50 | 31.30 | 30.50 | 31.30 | 30.90 | 7.01 | 990 |   |  
            | 10/5/2016 | -0.40 / -1.25% | 31.50 | 31.50 | 31.50 | 31.50 | 31.50 | 7.06 | 460 |   |  			
            | 10/4/2016 | +1.20 / +3.91% | 32.00 | 32.00 | 29.60 | 31.90 | 30.11 | 7.15 | 1,860 |   |  
            | 10/3/2016 | -1.90 / -5.83% | 30.70 | 30.70 | 30.70 | 30.70 | 30.70 | 6.88 | 180 |   |  			
            | 9/30/2016 | +0.10 / +0.31% | 32.50 | 32.60 | 30.30 | 32.60 | 32.31 | 7.30 | 7,830 |   |  
            | 9/29/2016 | -0.30 / -0.91% | 32.90 | 32.90 | 31.80 | 32.50 | 31.84 | 7.28 | 4,020 |   |  			
            | 9/28/2016 | -0.20 / -0.61% | 32.00 | 32.80 | 32.00 | 32.80 | 32.40 | 7.35 | 540 |   |  
            | 9/27/2016 | +1.10 / +3.45% | 30.30 | 33.00 | 30.30 | 33.00 | 31.85 | 7.39 | 2,920 |   |  			
            | 9/26/2016 | +1.60 / +5.28% | 30.30 | 32.00 | 30.30 | 31.90 | 30.77 | 7.15 | 1,300 |   |  
            | 9/23/2016 | 0.00 / 0.00% | 32.30 | 32.30 | 30.30 | 30.30 | 30.68 | 6.79 | 4,400 |   |  			
            | 9/22/2016 | -2.20 / -6.77% | 31.95 | 32.50 | 30.30 | 30.30 | 31.23 | 6.79 | 2,530 |   |  
            | 9/21/2016 | -0.30 / -0.91% | 33.50 | 33.50 | 32.20 | 32.50 | 32.75 | 7.28 | 1,710 |   |  			
            | 9/20/2016 | +0.60 / +1.86% | 31.70 | 33.00 | 31.70 | 32.80 | 32.30 | 7.35 | 210 |   |  
            | 9/19/2016 | +0.20 / +0.63% | 32.30 | 32.30 | 31.10 | 32.20 | 31.44 | 7.21 | 5,980 |   |  			
            | 9/16/2016 | -0.10 / -0.31% | 32.30 | 32.30 | 32.00 | 32.00 | 32.09 | 7.17 | 3,210 |   |  
            | 9/15/2016 | -0.70 / -2.13% | 32.60 | 32.60 | 31.00 | 32.10 | 31.91 | 7.19 | 940 |   |  			
            | 9/14/2016 | -0.20 / -0.61% | 33.00 | 33.40 | 32.70 | 32.80 | 32.98 | 7.35 | 950 |   |  
            | 9/13/2016 | +0.40 / +1.23% | 32.60 | 33.00 | 32.30 | 33.00 | 32.41 | 7.39 | 2,900 |   |  |