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                    Closing price on 5/28/2013
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                    | Open | 11.50 |  
                    | High | 11.50 |  
                    | Low | 11.50 |  
                    | Volume | 300 |  
                    | Split-adjusted Price | 7.99 |  
                
             | 
 |  DPC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/28/2013 | +0.20 / +1.77% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 7.99 | 300 |   |  
            | 5/27/2013 | +0.30 / +2.73% | 11.20 | 11.30 | 11.20 | 11.30 | 11.30 | 7.85 | 4,000 |   |  			
            | 5/24/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 0 |   |  
            | 5/23/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 2,400 |   |  			
            | 5/22/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 1,100 |   |  
            | 5/21/2013 | +0.20 / +1.85% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 2,600 |   |  			
            | 5/20/2013 | 0.00 / 0.00% | 10.80 | 11.00 | 10.80 | 10.80 | 10.80 | 7.51 | 5,000 |   |  
            | 5/17/2013 | +0.10 / +0.93% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 7.51 | 2,000 |   |  			
            | 5/16/2013 | -0.10 / -0.93% | 11.00 | 11.00 | 10.70 | 10.70 | 10.70 | 7.44 | 3,000 |   |  
            | 5/15/2013 | -0.20 / -1.82% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 7.51 | 1,000 |   |  			
            | 5/14/2013 | +0.30 / +2.80% | 10.70 | 11.20 | 10.40 | 11.00 | 11.00 | 7.65 | 9,500 |   |  
            | 5/13/2013 | -0.90 / -7.76% | 10.80 | 10.90 | 10.70 | 10.70 | 10.70 | 7.44 | 8,000 |   |  			
            | 5/10/2013 | +0.60 / +5.45% | 11.40 | 11.60 | 11.40 | 11.60 | 11.60 | 8.06 | 3,000 |   |  
            | 5/9/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 100 |   |  			
            | 5/8/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 0 |   |  
            | 5/7/2013 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 50 |   |  			
            | 5/6/2013 | 0.00 / 0.00% | 10.80 | 11.00 | 10.80 | 11.00 | 11.00 | 7.65 | 300 |   |  
            | 5/3/2013 | +0.50 / +4.76% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 7.65 | 500 |   |  			
            | 5/2/2013 | -1.00 / -8.70% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 7.30 | 100 |   |  
            | 4/26/2013 | 0.00 / 0.00% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 7.99 | 0 |   |  			
            | 4/25/2013 | 0.00 / 0.00% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 7.99 | 0 |   |  
            | 4/24/2013 | +1.00 / +9.52% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 7.99 | 200 |   |  			
            | 4/23/2013 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 7.30 | 0 |   |  
            | 4/22/2013 | -0.40 / -3.67% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 7.30 | 500 |   |  			
            | 4/18/2013 | 0.00 / 0.00% | 10.90 | 10.90 | 10.90 | 10.90 | 10.90 | 7.58 | 0 |   |  
            | 4/17/2013 | +0.10 / +0.93% | 10.60 | 10.90 | 10.50 | 10.90 | 10.90 | 7.58 | 2,300 |   |  			
            | 4/16/2013 | 0.00 / 0.00% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 7.51 | 0 |   |  
            | 4/15/2013 | 0.00 / 0.00% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 7.51 | 0 |   |  			
            | 4/12/2013 | -1.00 / -8.47% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 7.51 | 200 |   |  
            | 4/11/2013 | 0.00 / 0.00% | 11.80 | 11.80 | 11.80 | 11.80 | 11.80 | 8.20 | 0 |   |  |