| 
                 
                    Closing price on 5/26/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    28.60 | 
                 
                
                    | High | 
                    30.00 | 
                 
                
                    | Low | 
                    28.60 | 
                     
                
                    | Volume | 
                    7,110 | 
                                 
                
                    | Split-adjusted Price | 
                    2.72 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HDG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/26/2011
             | 
            
                -0.10 / -0.33%
             |             
            
                28.60
             |           
            
                30.00
             |               
            
                28.60
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                2.72
             |                                 
            
                7,110
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2011
             | 
            
                -1.50 / -4.75%
             |             
            
                30.10
             |           
            
                33.00
             |               
            
                30.10
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                2.73
             |                                 
            
                1,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2011
             | 
            
                -1.60 / -4.82%
             |             
            
                34.40
             |           
            
                34.40
             |               
            
                31.60
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                2.87
             |                                 
            
                16,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2011
             | 
            
                +1.20 / +3.75%
             |             
            
                31.80
             |           
            
                33.20
             |               
            
                30.40
             |                           
            
                33.20
             | 
            
                33.20
             |                     
            
                3.01
             |                                 
            
                7,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2011
             | 
            
                +0.30 / +0.95%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                30.20
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                2.90
             |                                 
            
                6,340
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2011
             | 
            
                -1.60 / -4.80%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                31.70
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                2.87
             |                                 
            
                3,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2011
             | 
            
                +1.50 / +4.72%
             |             
            
                31.80
             |           
            
                33.30
             |               
            
                31.80
             |                           
            
                33.30
             | 
            
                33.30
             |                     
            
                3.02
             |                                 
            
                8,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2011
             | 
            
                -1.00 / -3.05%
             |             
            
                31.20
             |           
            
                31.90
             |               
            
                31.20
             |                           
            
                31.80
             | 
            
                31.80
             |                     
            
                2.88
             |                                 
            
                4,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2011
             | 
            
                -1.70 / -4.93%
             |             
            
                32.80
             |           
            
                33.00
             |               
            
                32.80
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                2.97
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2011
             | 
            
                +1.10 / +3.29%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                34.50
             |                           
            
                34.50
             | 
            
                34.50
             |                     
            
                3.13
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2011
             | 
            
                -0.40 / -1.18%
             |             
            
                33.80
             |           
            
                33.80
             |               
            
                32.80
             |                           
            
                33.40
             | 
            
                33.40
             |                     
            
                3.03
             |                                 
            
                7,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2011
             | 
            
                +0.10 / +0.30%
             |             
            
                33.90
             |           
            
                33.90
             |               
            
                33.80
             |                           
            
                33.80
             | 
            
                33.80
             |                     
            
                3.06
             |                                 
            
                60
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2011
             | 
            
                +1.40 / +4.33%
             |             
            
                31.00
             |           
            
                33.70
             |               
            
                31.00
             |                           
            
                33.70
             | 
            
                33.70
             |                     
            
                3.06
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2011
             | 
            
                +1.50 / +4.87%
             |             
            
                31.50
             |           
            
                32.30
             |               
            
                31.50
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                2.93
             |                                 
            
                2,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2011
             | 
            
                -1.60 / -4.94%
             |             
            
                34.00
             |           
            
                34.00
             |               
            
                30.80
             |                           
            
                30.80
             | 
            
                30.80
             |                     
            
                2.79
             |                                 
            
                10,120
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2011
             | 
            
                -1.60 / -4.71%
             |             
            
                33.00
             |           
            
                33.90
             |               
            
                32.30
             |                           
            
                32.40
             | 
            
                32.40
             |                     
            
                2.94
             |                                 
            
                17,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2011
             | 
            
                +0.70 / +2.10%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                32.10
             |                           
            
                34.00
             | 
            
                34.00
             |                     
            
                3.08
             |                                 
            
                1,530
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2011
             | 
            
                -1.60 / -4.58%
             |             
            
                33.20
             |           
            
                34.40
             |               
            
                33.20
             |                           
            
                33.30
             | 
            
                33.30
             |                     
            
                3.02
             |                                 
            
                810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2011
             | 
            
                +0.40 / +1.16%
             |             
            
                34.90
             |           
            
                34.90
             |               
            
                34.90
             |                           
            
                34.90
             | 
            
                34.90
             |                     
            
                3.16
             |                                 
            
                70
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2011
             | 
            
                -32.00 / -48.12%
             |             
            
                34.60
             |           
            
                34.60
             |               
            
                32.40
             |                           
            
                34.50
             | 
            
                34.50
             |                     
            
                3.13
             |                                 
            
                6,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2011
             | 
            
                -2.00 / -2.92%
             |             
            
                69.50
             |           
            
                69.50
             |               
            
                66.50
             |                           
            
                66.50
             | 
            
                66.50
             |                     
            
                2.99
             |                                 
            
                2,010
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2011
             | 
            
                0.00 / 0.00%
             |             
            
                69.00
             |           
            
                70.00
             |               
            
                67.50
             |                           
            
                68.50
             | 
            
                68.50
             |                     
            
                3.08
             |                                 
            
                2,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2011
             | 
            
                0.00 / 0.00%
             |             
            
                68.50
             |           
            
                68.50
             |               
            
                68.50
             |                           
            
                68.50
             | 
            
                68.50
             |                     
            
                3.08
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2011
             | 
            
                -2.50 / -3.52%
             |             
            
                69.50
             |           
            
                69.50
             |               
            
                68.50
             |                           
            
                68.50
             | 
            
                68.50
             |                     
            
                3.08
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2011
             | 
            
                0.00 / 0.00%
             |             
            
                72.00
             |           
            
                72.00
             |               
            
                68.00
             |                           
            
                71.00
             | 
            
                71.00
             |                     
            
                3.19
             |                                 
            
                3,670
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2011
             | 
            
                +2.00 / +2.90%
             |             
            
                71.50
             |           
            
                71.50
             |               
            
                70.00
             |                           
            
                71.00
             | 
            
                71.00
             |                     
            
                3.19
             |                                 
            
                6,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2011
             | 
            
                +2.50 / +3.76%
             |             
            
                69.00
             |           
            
                69.50
             |               
            
                69.00
             |                           
            
                69.00
             | 
            
                69.00
             |                     
            
                3.10
             |                                 
            
                50
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2011
             | 
            
                -3.50 / -5.00%
             |             
            
                68.00
             |           
            
                68.00
             |               
            
                66.50
             |                           
            
                66.50
             | 
            
                66.50
             |                     
            
                2.99
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2011
             | 
            
                0.00 / 0.00%
             |             
            
                68.50
             |           
            
                70.00
             |               
            
                68.50
             |                           
            
                70.00
             | 
            
                70.00
             |                     
            
                3.15
             |                                 
            
                1,510
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2011
             | 
            
                +1.00 / +1.45%
             |             
            
                68.50
             |           
            
                70.00
             |               
            
                68.00
             |                           
            
                70.00
             | 
            
                70.00
             |                     
            
                3.15
             |                                 
            
                3,360
             |  
            
                 
             |                                                              
             
    
         
    
    
 |