| 
                 
                    Closing price on 8/3/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    16.90 | 
                 
                
                    | High | 
                    16.90 | 
                 
                
                    | Low | 
                    16.10 | 
                     
                
                    | Volume | 
                    49,640 | 
                                 
                
                    | Split-adjusted Price | 
                    1.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HDG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/3/2011
             | 
            
                -0.80 / -4.73%
             |             
            
                16.90
             |           
            
                16.90
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                1.46
             |                                 
            
                49,640
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2011
             | 
            
                -0.20 / -1.17%
             |             
            
                17.00
             |           
            
                17.10
             |               
            
                16.90
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                1.53
             |                                 
            
                31,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2011
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.00
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                1.55
             |                                 
            
                3,620
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2011
             | 
            
                0.00 / 0.00%
             |             
            
                16.80
             |           
            
                17.30
             |               
            
                16.80
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                1.55
             |                                 
            
                49,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2011
             | 
            
                0.00 / 0.00%
             |             
            
                16.50
             |           
            
                17.20
             |               
            
                16.40
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                1.55
             |                                 
            
                18,690
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2011
             | 
            
                -0.90 / -5.00%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                17.10
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                1.55
             |                                 
            
                26,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2011
             | 
            
                -0.90 / -4.76%
             |             
            
                18.10
             |           
            
                18.40
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                1.63
             |                                 
            
                26,490
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2011
             | 
            
                -0.10 / -0.53%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                18.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                1.71
             |                                 
            
                280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2011
             | 
            
                -0.50 / -2.56%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                1.72
             |                                 
            
                32,030
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2011
             | 
            
                -0.40 / -2.01%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                1.77
             |                                 
            
                10,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2011
             | 
            
                0.00 / 0.00%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.20
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                1.80
             |                                 
            
                820
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2011
             | 
            
                -0.10 / -0.50%
             |             
            
                19.20
             |           
            
                19.90
             |               
            
                19.00
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                1.80
             |                                 
            
                8,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2011
             | 
            
                -0.80 / -3.85%
             |             
            
                20.00
             |           
            
                20.40
             |               
            
                19.80
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                1.81
             |                                 
            
                27,310
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2011
             | 
            
                -0.80 / -3.70%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.80
             |                           
            
                20.80
             | 
            
                20.80
             |                     
            
                1.89
             |                                 
            
                10,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2011
             | 
            
                +0.40 / +1.89%
             |             
            
                20.30
             |           
            
                22.10
             |               
            
                20.30
             |                           
            
                21.60
             | 
            
                21.60
             |                     
            
                1.96
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2011
             | 
            
                -0.10 / -0.47%
             |             
            
                20.50
             |           
            
                22.20
             |               
            
                20.50
             |                           
            
                21.20
             | 
            
                21.20
             |                     
            
                1.92
             |                                 
            
                2,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2011
             | 
            
                -1.10 / -4.91%
             |             
            
                21.30
             |           
            
                21.30
             |               
            
                21.30
             |                           
            
                21.30
             | 
            
                21.30
             |                     
            
                1.93
             |                                 
            
                1,130
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2011
             | 
            
                -1.10 / -4.68%
             |             
            
                22.40
             |           
            
                22.40
             |               
            
                22.40
             |                           
            
                22.40
             | 
            
                22.40
             |                     
            
                2.03
             |                                 
            
                25,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2011
             | 
            
                -1.20 / -4.86%
             |             
            
                23.50
             |           
            
                24.50
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                2.13
             |                                 
            
                13,130
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2011
             | 
            
                -1.20 / -4.63%
             |             
            
                24.70
             |           
            
                24.70
             |               
            
                24.70
             |                           
            
                24.70
             | 
            
                24.70
             |                     
            
                2.24
             |                                 
            
                1,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/6/2011
             | 
            
                +0.50 / +1.97%
             |             
            
                25.90
             |           
            
                25.90
             |               
            
                25.90
             |                           
            
                25.90
             | 
            
                25.90
             |                     
            
                2.35
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                7/5/2011
             | 
            
                +0.50 / +2.01%
             |             
            
                25.40
             |           
            
                25.40
             |               
            
                25.40
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                2.30
             |                                 
            
                680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/4/2011
             | 
            
                -1.30 / -4.96%
             |             
            
                26.90
             |           
            
                26.90
             |               
            
                24.90
             |                           
            
                24.90
             | 
            
                24.90
             |                     
            
                2.26
             |                                 
            
                6,170
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2011
             | 
            
                -1.30 / -4.73%
             |             
            
                27.90
             |           
            
                27.90
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                2.38
             |                                 
            
                180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2011
             | 
            
                -0.70 / -2.48%
             |             
            
                26.80
             |           
            
                28.00
             |               
            
                26.80
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                2.49
             |                                 
            
                780
             |            
            
                 
             |                                       
         
    
        
            | 
                6/29/2011
             | 
            
                +1.30 / +4.83%
             |             
            
                25.70
             |           
            
                28.20
             |               
            
                25.60
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                2.56
             |                                 
            
                11,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/28/2011
             | 
            
                -1.40 / -4.95%
             |             
            
                28.90
             |           
            
                28.90
             |               
            
                26.90
             |                           
            
                26.90
             | 
            
                26.90
             |                     
            
                2.44
             |                                 
            
                240
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2011
             | 
            
                +0.80 / +2.91%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                28.30
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                2.57
             |                                 
            
                130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2011
             | 
            
                +0.40 / +1.48%
             |             
            
                25.80
             |           
            
                27.90
             |               
            
                25.80
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                2.49
             |                                 
            
                54,790
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2011
             | 
            
                -1.40 / -4.91%
             |             
            
                27.10
             |           
            
                27.10
             |               
            
                27.10
             |                           
            
                27.10
             | 
            
                27.10
             |                     
            
                2.46
             |                                 
            
                30,760
             |  
            
                 
             |                                                              
             
    
         
    
    
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