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                    Closing price on 3/13/2014
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        |           
                
                    | Open | 11.00 |  
                    | High | 11.60 |  
                    | Low | 11.00 |  
                    | Volume | 6,400 |  
                    | Split-adjusted Price | 3.42 |  
                
             | 
 |  MDC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/13/2014 | -0.20 / -1.71% | 11.00 | 11.60 | 11.00 | 11.50 | 11.50 | 3.42 | 6,400 |   |  
            | 3/12/2014 | 0.00 / 0.00% | 11.70 | 11.70 | 11.70 | 11.70 | 11.70 | 3.48 | 0 |   |  			
            | 3/11/2014 | +0.10 / +0.86% | 11.70 | 11.70 | 11.70 | 11.70 | 11.70 | 3.48 | 100 |   |  
            | 3/10/2014 | 0.00 / 0.00% | 11.60 | 11.60 | 11.60 | 11.60 | 11.60 | 3.45 | 0 |   |  			
            | 3/7/2014 | 0.00 / 0.00% | 11.60 | 11.60 | 11.60 | 11.60 | 11.60 | 3.45 | 1,000 |   |  
            | 3/6/2014 | +0.50 / +4.50% | 11.10 | 11.60 | 11.10 | 11.60 | 11.60 | 3.45 | 6,900 |   |  			
            | 3/5/2014 | +0.10 / +0.91% | 11.00 | 11.10 | 11.00 | 11.10 | 11.10 | 3.30 | 8,100 |   |  
            | 3/4/2014 | -0.40 / -3.51% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 3.27 | 5,000 |   |  			
            | 3/3/2014 | -0.40 / -3.39% | 11.40 | 11.50 | 11.40 | 11.40 | 11.40 | 3.39 | 10,300 |   |  
            | 2/28/2014 | -0.10 / -0.84% | 11.90 | 11.90 | 11.80 | 11.80 | 11.80 | 3.51 | 2,600 |   |  			
            | 2/27/2014 | 0.00 / 0.00% | 11.90 | 11.90 | 11.90 | 11.90 | 11.90 | 3.54 | 7,300 |   |  
            | 2/26/2014 | -0.10 / -0.83% | 12.00 | 12.00 | 11.90 | 11.90 | 11.90 | 3.54 | 2,300 |   |  			
            | 2/25/2014 | -0.30 / -2.44% | 12.00 | 12.10 | 12.00 | 12.00 | 12.00 | 3.57 | 8,500 |   |  
            | 2/24/2014 | -0.10 / -0.81% | 12.30 | 12.30 | 12.10 | 12.30 | 12.30 | 3.65 | 28,500 |   |  			
            | 2/21/2014 | +1.00 / +8.77% | 11.40 | 12.50 | 11.40 | 12.40 | 12.40 | 3.68 | 9,000 |   |  
            | 2/20/2014 | -1.00 / -8.06% | 11.30 | 11.50 | 11.30 | 11.40 | 11.40 | 3.39 | 18,900 |   |  			
            | 2/19/2014 | +0.60 / +5.08% | 11.80 | 12.40 | 11.80 | 12.40 | 12.40 | 3.68 | 800 |   |  
            | 2/18/2014 | +0.80 / +7.27% | 10.90 | 11.80 | 10.80 | 11.80 | 11.80 | 3.51 | 36,300 |   |  			
            | 2/17/2014 | -0.20 / -1.79% | 11.20 | 11.20 | 11.00 | 11.00 | 11.00 | 3.27 | 2,000 |   |  
            | 2/14/2014 | +0.10 / +0.90% | 11.20 | 11.20 | 11.20 | 11.20 | 11.20 | 3.33 | 300 |   |  			
            | 2/13/2014 | +0.10 / +0.91% | 11.00 | 11.10 | 11.00 | 11.10 | 11.10 | 3.30 | 1,300 |   |  
            | 2/12/2014 | 0.00 / 0.00% | 10.50 | 11.00 | 10.50 | 11.00 | 11.00 | 3.27 | 1,000 |   |  			
            | 2/11/2014 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 3.27 | 0 |   |  
            | 2/10/2014 | 0.00 / 0.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 3.27 | 0 |   |  			
            | 2/7/2014 | 0.00 / 0.00% | 10.10 | 11.00 | 10.00 | 11.00 | 11.00 | 3.27 | 2,500 |   |  
            | 2/6/2014 | +1.00 / +10.00% | 11.00 | 11.00 | 11.00 | 11.00 | 11.00 | 3.27 | 100 |   |  			
            | 1/27/2014 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.97 | 0 |   |  
            | 1/24/2014 | 0.00 / 0.00% | 9.70 | 10.00 | 9.70 | 10.00 | 10.00 | 2.97 | 7,700 |   |  			
            | 1/23/2014 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.97 | 0 |   |  
            | 1/22/2014 | +0.40 / +4.17% | 10.40 | 10.40 | 9.80 | 10.00 | 10.00 | 2.97 | 1,200 |   |  |