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                    Closing price on 3/29/2016
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        |           
                
                    | Open | 60.00 |  
                    | High | 62.00 |  
                    | Low | 60.00 |  
                    | Volume | 48,570 |  
                    | Split-adjusted Price | 38.34 |  
                
             | 
 |  DQC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/29/2016 | +2.00 / +3.33% | 60.00 | 62.00 | 60.00 | 62.00 | 61.19 | 38.34 | 48,570 |   |  
            | 3/28/2016 | 0.00 / 0.00% | 60.00 | 60.00 | 58.50 | 60.00 | 59.12 | 37.11 | 133,570 |   |  			
            | 3/25/2016 | -0.50 / -0.83% | 60.50 | 60.50 | 56.50 | 60.00 | 58.97 | 37.11 | 160,342 |   |  
            | 3/24/2016 | -1.50 / -2.42% | 62.00 | 62.00 | 60.50 | 60.50 | 60.83 | 37.41 | 19,860 |   |  			
            | 3/23/2016 | +1.00 / +1.64% | 61.00 | 62.00 | 61.00 | 62.00 | 61.68 | 38.34 | 32,880 |   |  
            | 3/22/2016 | -1.00 / -1.61% | 62.00 | 62.00 | 60.00 | 61.00 | 60.90 | 37.72 | 19,490 |   |  			
            | 3/21/2016 | +3.00 / +5.08% | 59.00 | 62.50 | 59.00 | 62.00 | 60.78 | 38.34 | 75,750 |   |  
            | 3/18/2016 | 0.00 / 0.00% | 59.00 | 59.00 | 58.00 | 59.00 | 58.31 | 36.49 | 12,930 |   |  			
            | 3/17/2016 | -1.00 / -1.67% | 59.00 | 60.00 | 58.00 | 59.00 | 58.63 | 36.49 | 55,330 |   |  
            | 3/16/2016 | +1.00 / +1.69% | 59.00 | 60.00 | 58.00 | 60.00 | 59.00 | 37.11 | 19,440 |   |  			
            | 3/15/2016 | -2.00 / -3.28% | 60.50 | 60.50 | 58.00 | 59.00 | 59.21 | 36.49 | 29,860 |   |  
            | 3/14/2016 | -0.50 / -0.81% | 62.00 | 63.00 | 60.50 | 61.00 | 61.22 | 37.72 | 35,480 |   |  			
            | 3/11/2016 | +0.50 / +0.82% | 61.00 | 63.00 | 60.50 | 61.50 | 61.85 | 38.03 | 58,320 |   |  
            | 3/10/2016 | +3.50 / +6.09% | 58.00 | 61.50 | 58.00 | 61.00 | 58.83 | 37.72 | 137,060 |   |  			
            | 3/9/2016 | +0.50 / +0.88% | 57.00 | 58.50 | 57.00 | 57.50 | 57.57 | 35.56 | 43,600 |   |  
            | 3/8/2016 | 0.00 / 0.00% | 57.00 | 57.00 | 56.50 | 57.00 | 56.65 | 35.25 | 10,080 |   |  			
            | 3/7/2016 | -0.50 / -0.87% | 58.00 | 58.00 | 56.00 | 57.00 | 56.74 | 35.25 | 31,250 |   |  
            | 3/4/2016 | +0.50 / +0.88% | 58.00 | 58.50 | 57.00 | 57.50 | 57.86 | 35.56 | 20,550 |   |  			
            | 3/3/2016 | -1.00 / -1.72% | 59.00 | 59.00 | 56.50 | 57.00 | 57.27 | 35.25 | 47,290 |   |  
            | 3/2/2016 | 0.00 / 0.00% | 58.00 | 59.00 | 57.50 | 58.00 | 57.98 | 35.87 | 57,020 |   |  			
            | 3/1/2016 | 0.00 / 0.00% | 58.50 | 58.50 | 57.50 | 58.00 | 57.72 | 35.87 | 14,500 |   |  
            | 2/29/2016 | -1.50 / -2.52% | 59.50 | 59.50 | 57.00 | 58.00 | 58.24 | 35.87 | 6,250 |   |  			
            | 2/26/2016 | +1.50 / +2.59% | 59.00 | 59.50 | 58.00 | 59.50 | 58.68 | 36.80 | 48,380 |   |  
            | 2/25/2016 | -1.00 / -1.69% | 57.00 | 59.00 | 57.00 | 58.00 | 58.09 | 35.87 | 45,120 |   |  			
            | 2/24/2016 | +1.00 / +1.72% | 58.00 | 60.00 | 57.50 | 59.00 | 58.60 | 36.49 | 25,410 |   |  
            | 2/23/2016 | -2.00 / -3.33% | 60.00 | 60.00 | 57.00 | 58.00 | 57.82 | 35.87 | 63,110 |   |  			
            | 2/22/2016 | +1.50 / +2.56% | 58.50 | 60.00 | 57.50 | 60.00 | 59.14 | 37.11 | 100,560 |   |  
            | 2/19/2016 | +1.00 / +1.74% | 57.00 | 61.00 | 57.00 | 58.50 | 59.37 | 36.18 | 151,750 |   |  			
            | 2/18/2016 | +3.00 / +5.50% | 55.00 | 58.00 | 55.00 | 57.50 | 56.74 | 35.56 | 99,800 |   |  
            | 2/17/2016 | +2.50 / +4.81% | 53.00 | 55.00 | 52.50 | 54.50 | 53.69 | 33.70 | 102,030 |   |  |