| 
                 
                    Closing price on 9/17/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.60 | 
                 
                
                    | High | 
                    10.70 | 
                 
                
                    | Low | 
                    10.60 | 
                     
                
                    | Volume | 
                    6,200 | 
                                 
                
                    | Split-adjusted Price | 
                    3.50 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/17/2014
             | 
            
                -0.10 / -0.93%
             |             
            
                10.60
             |           
            
                10.70
             |               
            
                10.60
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                3.50
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2014
             | 
            
                +0.50 / +4.85%
             |             
            
                10.30
             |           
            
                10.80
             |               
            
                10.30
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.53
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2014
             | 
            
                +0.10 / +0.98%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.37
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2014
             | 
            
                -0.20 / -1.92%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.20
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                3.34
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2014
             | 
            
                -0.50 / -4.59%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                3.40
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2014
             | 
            
                +0.90 / +9.00%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.90
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.57
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                3.27
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2014
             | 
            
                +0.40 / +4.17%
             |             
            
                9.60
             |           
            
                10.00
             |               
            
                9.00
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                3.27
             |                                 
            
                3,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2014
             | 
            
                -0.10 / -1.03%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.14
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                73
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2014
             | 
            
                +0.10 / +1.04%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.14
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.14
             |                                 
            
                7
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.14
             |                                 
            
                93
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2014
             | 
            
                -0.10 / -1.03%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.14
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2014
             | 
            
                -0.30 / -3.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                3.27
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2014
             | 
            
                +0.30 / +3.09%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                3.27
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                901
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2014
             | 
            
                +0.30 / +3.19%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                3.17
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                3.07
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                3.07
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |