| 
                 
                    Closing price on 11/15/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.20 | 
                 
                
                    | High | 
                    11.00 | 
                 
                
                    | Low | 
                    10.20 | 
                     
                
                    | Volume | 
                    4,490 | 
                                 
                
                    | Split-adjusted Price | 
                    10.20 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HSI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/15/2010
             | 
            
                -0.40 / -3.77%
             |             
            
                10.20
             |           
            
                11.00
             |               
            
                10.20
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                10.20
             |                                 
            
                4,490
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2010
             | 
            
                -0.40 / -3.64%
             |             
            
                10.90
             |           
            
                11.10
             |               
            
                10.50
             |                           
            
                10.60
             | 
            
                11.00
             |                     
            
                10.60
             |                                 
            
                23,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/11/2010
             | 
            
                -0.40 / -3.51%
             |             
            
                11.20
             |           
            
                11.40
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                11.00
             |                                 
            
                13,750
             |            
            
                 
             |                                       
         
    
        
            | 
                11/10/2010
             | 
            
                +0.10 / +0.88%
             |             
            
                11.30
             |           
            
                11.40
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                11.40
             |                                 
            
                290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/9/2010
             | 
            
                -0.50 / -4.24%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                11.30
             |                                 
            
                18,480
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2010
             | 
            
                +0.20 / +1.72%
             |             
            
                11.50
             |           
            
                11.80
             |               
            
                11.40
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                11.80
             |                                 
            
                11,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/5/2010
             | 
            
                +0.10 / +0.87%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.50
             |                     
            
                11.60
             |                                 
            
                62,840
             |            
            
                 
             |                                       
         
    
        
            | 
                11/4/2010
             | 
            
                +0.10 / +0.88%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.10
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                11.50
             |                                 
            
                11,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/3/2010
             | 
            
                -0.30 / -2.56%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.40
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                11.40
             |                                 
            
                17,420
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2010
             | 
            
                -0.20 / -1.68%
             |             
            
                11.60
             |           
            
                11.90
             |               
            
                11.60
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                11.70
             |                                 
            
                9,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2010
             | 
            
                0.00 / 0.00%
             |             
            
                11.60
             |           
            
                11.90
             |               
            
                11.60
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                11.90
             |                                 
            
                2,210
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2010
             | 
            
                -0.10 / -0.83%
             |             
            
                11.70
             |           
            
                11.90
             |               
            
                11.70
             |                           
            
                11.90
             | 
            
                11.80
             |                     
            
                11.90
             |                                 
            
                7,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/28/2010
             | 
            
                +0.20 / +1.69%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.60
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                12.00
             |                                 
            
                4,680
             |            
            
                 
             |                                       
         
    
        
            | 
                10/27/2010
             | 
            
                -0.50 / -4.07%
             |             
            
                12.30
             |           
            
                12.30
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                11.80
             |                                 
            
                20,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2010
             | 
            
                +0.20 / +1.65%
             |             
            
                12.40
             |           
            
                12.50
             |               
            
                12.30
             |                           
            
                12.30
             | 
            
                12.30
             |                     
            
                12.30
             |                                 
            
                30,910
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2010
             | 
            
                +0.40 / +3.42%
             |             
            
                12.00
             |           
            
                12.20
             |               
            
                12.00
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                12.10
             |                                 
            
                25,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2010
             | 
            
                +0.20 / +1.74%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.50
             |                           
            
                11.70
             | 
            
                11.50
             |                     
            
                11.70
             |                                 
            
                44,210
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2010
             | 
            
                +0.20 / +1.77%
             |             
            
                11.60
             |           
            
                11.60
             |               
            
                11.40
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                11.50
             |                                 
            
                15,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/20/2010
             | 
            
                -0.50 / -4.24%
             |             
            
                11.60
             |           
            
                11.70
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                11.30
             |                                 
            
                43,530
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2010
             | 
            
                -0.20 / -1.67%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                11.80
             |                                 
            
                42,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2010
             | 
            
                0.00 / 0.00%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                12.00
             |                                 
            
                17,120
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2010
             | 
            
                +0.10 / +0.84%
             |             
            
                11.90
             |           
            
                12.00
             |               
            
                11.60
             |                           
            
                12.00
             | 
            
                11.90
             |                     
            
                12.00
             |                                 
            
                39,260
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2010
             | 
            
                0.00 / 0.00%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                11.90
             |                                 
            
                10,240
             |            
            
                 
             |                                       
         
    
        
            | 
                10/13/2010
             | 
            
                +0.10 / +0.85%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.60
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                11.90
             |                                 
            
                19,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2010
             | 
            
                0.00 / 0.00%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                11.80
             |                                 
            
                13,080
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2010
             | 
            
                0.00 / 0.00%
             |             
            
                11.80
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                11.80
             |                                 
            
                18,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2010
             | 
            
                -0.20 / -1.67%
             |             
            
                12.30
             |           
            
                12.30
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                12.00
             |                     
            
                11.80
             |                                 
            
                33,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2010
             | 
            
                -0.60 / -4.76%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                12.00
             |                                 
            
                27,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2010
             | 
            
                +0.40 / +3.28%
             |             
            
                12.20
             |           
            
                12.60
             |               
            
                12.20
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                12.60
             |                                 
            
                29,690
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2010
             | 
            
                +0.30 / +2.52%
             |             
            
                11.70
             |           
            
                12.20
             |               
            
                11.60
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                12.20
             |                                 
            
                18,740
             |  
            
                 
             |                                                              
             
    
         
    
    
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