| 
                 
                    Closing price on 5/14/2009
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    26.30 | 
                 
                
                    | High | 
                    27.50 | 
                 
                
                    | Low | 
                    26.30 | 
                     
                
                    | Volume | 
                    34,370 | 
                                 
                
                    | Split-adjusted Price | 
                    1.45 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/14/2009
             | 
            
                +0.50 / +1.85%
             |             
            
                26.30
             |           
            
                27.50
             |               
            
                26.30
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                1.45
             |                                 
            
                34,370
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2009
             | 
            
                +0.50 / +1.89%
             |             
            
                27.60
             |           
            
                27.70
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                1.42
             |                                 
            
                93,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2009
             | 
            
                +1.20 / +4.74%
             |             
            
                24.40
             |           
            
                26.50
             |               
            
                24.40
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                1.40
             |                                 
            
                76,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2009
             | 
            
                -0.70 / -2.69%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.30
             |                     
            
                1.33
             |                                 
            
                33,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/8/2009
             | 
            
                -0.10 / -0.38%
             |             
            
                25.00
             |           
            
                26.10
             |               
            
                25.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                1.37
             |                                 
            
                26,870
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2009
             | 
            
                +0.90 / +3.57%
             |             
            
                26.30
             |           
            
                26.30
             |               
            
                25.60
             |                           
            
                26.10
             | 
            
                26.10
             |                     
            
                1.38
             |                                 
            
                18,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2009
             | 
            
                -1.20 / -4.55%
             |             
            
                25.30
             |           
            
                25.30
             |               
            
                25.10
             |                           
            
                25.20
             | 
            
                25.22
             |                     
            
                1.33
             |                                 
            
                13,380
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2009
             | 
            
                +1.20 / +4.76%
             |             
            
                26.40
             |           
            
                26.40
             |               
            
                26.30
             |                           
            
                26.40
             | 
            
                26.40
             |                     
            
                1.39
             |                                 
            
                117,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2009
             | 
            
                +1.20 / +5.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                1.33
             |                                 
            
                7,240
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2009
             | 
            
                0.00 / 0.00%
             |             
            
                23.20
             |           
            
                24.00
             |               
            
                23.20
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                1.27
             |                                 
            
                10,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2009
             | 
            
                +0.60 / +2.56%
             |             
            
                23.00
             |           
            
                24.00
             |               
            
                23.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                1.27
             |                                 
            
                2,710
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2009
             | 
            
                -0.60 / -2.50%
             |             
            
                23.10
             |           
            
                23.50
             |               
            
                23.10
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                1.23
             |                                 
            
                16,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2009
             | 
            
                -1.20 / -4.76%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                1.27
             |                                 
            
                34,130
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2009
             | 
            
                0.00 / 0.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                24.50
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                1.33
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2009
             | 
            
                +1.20 / +5.00%
             |             
            
                24.90
             |           
            
                25.20
             |               
            
                24.50
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                1.33
             |                                 
            
                11,350
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2009
             | 
            
                +0.10 / +0.42%
             |             
            
                22.80
             |           
            
                24.00
             |               
            
                22.80
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                1.27
             |                                 
            
                64,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2009
             | 
            
                -1.20 / -4.78%
             |             
            
                23.90
             |           
            
                23.90
             |               
            
                23.90
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                1.26
             |                                 
            
                24,650
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2009
             | 
            
                -1.30 / -4.92%
             |             
            
                26.40
             |           
            
                26.40
             |               
            
                25.10
             |                           
            
                25.10
             | 
            
                25.10
             |                     
            
                1.32
             |                                 
            
                50,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2009
             | 
            
                +1.00 / +3.94%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                25.60
             |                           
            
                26.40
             | 
            
                26.40
             |                     
            
                1.39
             |                                 
            
                41,170
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2009
             | 
            
                +0.10 / +0.40%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                25.00
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                1.34
             |                                 
            
                63,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2009
             | 
            
                +0.10 / +0.40%
             |             
            
                26.30
             |           
            
                26.30
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.30
             |                     
            
                1.33
             |                                 
            
                44,020
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2009
             | 
            
                +1.20 / +5.00%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.00
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                1.33
             |                                 
            
                128,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2009
             | 
            
                +1.10 / +4.80%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                1.27
             |                                 
            
                41,790
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2009
             | 
            
                -0.40 / -1.72%
             |             
            
                24.30
             |           
            
                24.30
             |               
            
                22.90
             |                           
            
                22.90
             | 
            
                22.90
             |                     
            
                1.21
             |                                 
            
                17,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2009
             | 
            
                -1.20 / -4.90%
             |             
            
                23.50
             |           
            
                24.70
             |               
            
                23.30
             |                           
            
                23.30
             | 
            
                23.30
             |                     
            
                1.23
             |                                 
            
                35,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2009
             | 
            
                +0.90 / +3.81%
             |             
            
                23.60
             |           
            
                24.70
             |               
            
                23.50
             |                           
            
                24.50
             | 
            
                24.50
             |                     
            
                1.29
             |                                 
            
                24,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2009
             | 
            
                +1.10 / +4.89%
             |             
            
                23.30
             |           
            
                23.60
             |               
            
                23.00
             |                           
            
                23.60
             | 
            
                23.60
             |                     
            
                1.24
             |                                 
            
                52,650
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2009
             | 
            
                +0.30 / +1.35%
             |             
            
                22.50
             |           
            
                22.70
             |               
            
                22.50
             |                           
            
                22.50
             | 
            
                22.50
             |                     
            
                1.19
             |                                 
            
                10,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2009
             | 
            
                +0.10 / +0.45%
             |             
            
                22.20
             |           
            
                22.30
             |               
            
                22.10
             |                           
            
                22.20
             | 
            
                22.20
             |                     
            
                1.17
             |                                 
            
                17,680
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2009
             | 
            
                -0.20 / -0.90%
             |             
            
                21.60
             |           
            
                22.10
             |               
            
                21.60
             |                           
            
                22.10
             | 
            
                22.10
             |                     
            
                1.17
             |                                 
            
                6,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |