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                    Closing price on 6/11/2015
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                    | Open | 28.90 |  
                    | High | 28.90 |  
                    | Low | 28.10 |  
                    | Volume | 2,840 |  
                    | Split-adjusted Price | 5.81 |  
                
             | 
 |  ACC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/11/2015 | -1.30 / -4.39% | 28.90 | 28.90 | 28.10 | 28.30 | 28.52 | 5.81 | 2,840 |   |  
            | 6/10/2015 | -0.60 / -1.99% | 30.20 | 30.20 | 29.60 | 29.60 | 30.08 | 5.56 | 2,360 |   |  			
            | 6/9/2015 | -0.30 / -0.98% | 30.40 | 30.40 | 30.00 | 30.20 | 30.25 | 5.67 | 3,170 |   |  
            | 6/8/2015 | -1.30 / -4.09% | 31.00 | 31.30 | 30.00 | 30.50 | 30.07 | 5.73 | 2,960 |   |  			
            | 6/5/2015 | +1.10 / +3.58% | 31.80 | 31.80 | 31.80 | 31.80 | 31.80 | 5.98 | 4,350 |   |  
            | 6/4/2015 | 0.00 / 0.00% | 30.70 | 30.70 | 30.70 | 30.70 | 30.70 | 5.77 | 0 |   |  			
            | 6/3/2015 | +0.10 / +0.33% | 30.70 | 30.70 | 29.00 | 30.70 | 29.74 | 5.77 | 6,220 |   |  
            | 6/2/2015 | -2.30 / -6.99% | 30.70 | 30.80 | 30.60 | 30.60 | 30.66 | 5.75 | 8,740 |   |  			
            | 6/1/2015 | +1.90 / +6.13% | 33.00 | 33.00 | 32.90 | 32.90 | 32.95 | 6.18 | 520 |   |  
            | 5/29/2015 | -1.50 / -4.62% | 32.00 | 32.00 | 31.00 | 31.00 | 31.50 | 5.83 | 1,110 |   |  			
            | 5/28/2015 | -1.50 / -4.41% | 32.50 | 32.50 | 32.50 | 32.50 | 32.50 | 6.11 | 20 |   |  
            | 5/27/2015 | +1.70 / +5.26% | 34.00 | 34.00 | 34.00 | 34.00 | 34.00 | 6.39 | 1,000 |   |  			
            | 5/26/2015 | +1.30 / +4.19% | 30.00 | 32.30 | 30.00 | 32.30 | 30.42 | 6.07 | 2,630 |   |  
            | 5/25/2015 | +1.00 / +3.33% | 30.30 | 31.00 | 30.30 | 31.00 | 30.65 | 5.83 | 40 |   |  			
            | 5/22/2015 | -0.10 / -0.33% | 30.10 | 30.10 | 29.10 | 30.00 | 29.83 | 5.64 | 120 |   |  
            | 5/21/2015 | -1.90 / -5.94% | 30.00 | 32.00 | 30.00 | 30.10 | 30.53 | 5.66 | 140 |   |  			
            | 5/20/2015 | 0.00 / 0.00% | 32.00 | 32.00 | 32.00 | 32.00 | 32.00 | 6.01 | 10 |   |  
            | 5/19/2015 | -1.90 / -5.60% | 32.00 | 32.00 | 32.00 | 32.00 | 32.00 | 6.01 | 100 |   |  			
            | 5/18/2015 | 0.00 / 0.00% | 33.90 | 33.90 | 33.90 | 33.90 | 33.90 | 6.37 | 0 |   |  
            | 5/15/2015 | 0.00 / 0.00% | 33.90 | 33.90 | 33.90 | 33.90 | 33.90 | 6.37 | 0 |   |  			
            | 5/14/2015 | 0.00 / 0.00% | 33.90 | 33.90 | 33.90 | 33.90 | 33.90 | 6.37 | 0 |   |  
            | 5/13/2015 | +1.10 / +3.35% | 33.90 | 33.90 | 33.90 | 33.90 | 33.90 | 6.37 | 10 |   |  			
            | 5/12/2015 | -1.20 / -3.53% | 32.80 | 32.80 | 32.80 | 32.80 | 32.80 | 6.16 | 20 |   |  
            | 5/11/2015 | 0.00 / 0.00% | 34.00 | 34.00 | 34.00 | 34.00 | 34.00 | 6.39 | 20 |   |  			
            | 5/8/2015 | 0.00 / 0.00% | 34.00 | 34.00 | 34.00 | 34.00 | 34.00 | 6.39 | 0 |   |  
            | 5/7/2015 | +1.50 / +4.62% | 30.60 | 34.00 | 30.60 | 34.00 | 30.73 | 6.39 | 260 |   |  			
            | 5/6/2015 | 0.00 / 0.00% | 32.50 | 32.50 | 32.50 | 32.50 | 32.50 | 6.11 | 0 |   |  
            | 5/5/2015 | 0.00 / 0.00% | 32.50 | 32.50 | 32.50 | 32.50 | 32.50 | 6.11 | 0 |   |  			
            | 5/4/2015 | -0.50 / -1.52% | 35.00 | 35.00 | 32.50 | 32.50 | 33.75 | 6.11 | 20 |   |  
            | 4/27/2015 | 0.00 / 0.00% | 33.00 | 33.00 | 33.00 | 33.00 | 33.00 | 6.20 | 0 |   |  |