| 
                 
                    Closing price on 9/5/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    45.00 | 
                 
                
                    | High | 
                    45.00 | 
                 
                
                    | Low | 
                    44.70 | 
                     
                
                    | Volume | 
                    134,180 | 
                                 
                
                    | Split-adjusted Price | 
                    6.04 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HSG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/5/2014
             | 
            
                +0.30 / +0.67%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                44.70
             |                           
            
                45.00
             | 
            
                45.00
             |                     
            
                6.04
             |                                 
            
                134,180
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2014
             | 
            
                -0.30 / -0.67%
             |             
            
                44.50
             |           
            
                45.10
             |               
            
                44.50
             |                           
            
                44.70
             | 
            
                44.70
             |                     
            
                6.00
             |                                 
            
                301,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2014
             | 
            
                -0.20 / -0.44%
             |             
            
                45.20
             |           
            
                46.60
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.00
             |                     
            
                6.04
             |                                 
            
                622,880
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2014
             | 
            
                -0.80 / -1.74%
             |             
            
                46.00
             |           
            
                46.30
             |               
            
                45.00
             |                           
            
                45.20
             | 
            
                45.20
             |                     
            
                6.07
             |                                 
            
                171,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2014
             | 
            
                +1.00 / +2.22%
             |             
            
                44.60
             |           
            
                47.00
             |               
            
                44.60
             |                           
            
                46.00
             | 
            
                46.00
             |                     
            
                6.18
             |                                 
            
                383,830
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2014
             | 
            
                +0.40 / +0.90%
             |             
            
                44.60
             |           
            
                45.00
             |               
            
                44.00
             |                           
            
                45.00
             | 
            
                45.00
             |                     
            
                6.04
             |                                 
            
                293,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2014
             | 
            
                +0.50 / +1.13%
             |             
            
                44.10
             |           
            
                45.30
             |               
            
                44.00
             |                           
            
                44.60
             | 
            
                44.60
             |                     
            
                5.99
             |                                 
            
                995,770
             |            
            
                 
             |                                       
         
    
        
            | 
                8/25/2014
             | 
            
                +1.10 / +2.56%
             |             
            
                42.90
             |           
            
                44.40
             |               
            
                42.90
             |                           
            
                44.10
             | 
            
                44.10
             |                     
            
                5.92
             |                                 
            
                494,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2014
             | 
            
                +0.90 / +2.14%
             |             
            
                42.50
             |           
            
                43.40
             |               
            
                42.50
             |                           
            
                43.00
             | 
            
                43.00
             |                     
            
                5.77
             |                                 
            
                222,710
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2014
             | 
            
                +0.60 / +1.45%
             |             
            
                41.90
             |           
            
                42.50
             |               
            
                41.60
             |                           
            
                42.10
             | 
            
                42.10
             |                     
            
                5.65
             |                                 
            
                247,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2014
             | 
            
                -0.50 / -1.19%
             |             
            
                42.10
             |           
            
                42.10
             |               
            
                41.50
             |                           
            
                41.50
             | 
            
                41.50
             |                     
            
                5.57
             |                                 
            
                123,790
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2014
             | 
            
                0.00 / 0.00%
             |             
            
                42.20
             |           
            
                42.30
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                5.64
             |                                 
            
                49,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/18/2014
             | 
            
                -0.30 / -0.71%
             |             
            
                42.10
             |           
            
                42.40
             |               
            
                41.80
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                5.64
             |                                 
            
                65,290
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2014
             | 
            
                +0.30 / +0.71%
             |             
            
                42.50
             |           
            
                42.50
             |               
            
                42.00
             |                           
            
                42.30
             | 
            
                42.30
             |                     
            
                5.68
             |                                 
            
                7,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2014
             | 
            
                -0.60 / -1.41%
             |             
            
                42.80
             |           
            
                42.80
             |               
            
                42.00
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                5.64
             |                                 
            
                71,030
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2014
             | 
            
                +0.20 / +0.47%
             |             
            
                42.10
             |           
            
                42.60
             |               
            
                42.00
             |                           
            
                42.60
             | 
            
                42.60
             |                     
            
                5.72
             |                                 
            
                72,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2014
             | 
            
                -0.10 / -0.24%
             |             
            
                42.50
             |           
            
                43.00
             |               
            
                42.30
             |                           
            
                42.40
             | 
            
                42.40
             |                     
            
                5.69
             |                                 
            
                74,750
             |            
            
                 
             |                                       
         
    
        
            | 
                8/11/2014
             | 
            
                +0.40 / +0.95%
             |             
            
                42.00
             |           
            
                42.90
             |               
            
                42.00
             |                           
            
                42.50
             | 
            
                42.50
             |                     
            
                5.71
             |                                 
            
                69,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2014
             | 
            
                -0.20 / -0.47%
             |             
            
                42.40
             |           
            
                42.40
             |               
            
                41.50
             |                           
            
                42.10
             | 
            
                42.10
             |                     
            
                5.65
             |                                 
            
                134,590
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2014
             | 
            
                -1.00 / -2.31%
             |             
            
                43.10
             |           
            
                43.10
             |               
            
                42.10
             |                           
            
                42.30
             | 
            
                42.30
             |                     
            
                5.68
             |                                 
            
                110,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2014
             | 
            
                +0.90 / +2.12%
             |             
            
                42.80
             |           
            
                43.50
             |               
            
                42.20
             |                           
            
                43.30
             | 
            
                43.30
             |                     
            
                5.81
             |                                 
            
                104,390
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2014
             | 
            
                -0.10 / -0.24%
             |             
            
                42.30
             |           
            
                42.50
             |               
            
                41.90
             |                           
            
                42.40
             | 
            
                42.40
             |                     
            
                5.69
             |                                 
            
                221,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2014
             | 
            
                -0.30 / -0.70%
             |             
            
                42.70
             |           
            
                43.00
             |               
            
                42.50
             |                           
            
                42.50
             | 
            
                42.50
             |                     
            
                5.71
             |                                 
            
                100,170
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2014
             | 
            
                -0.60 / -1.38%
             |             
            
                43.10
             |           
            
                43.80
             |               
            
                42.80
             |                           
            
                42.80
             | 
            
                42.80
             |                     
            
                5.75
             |                                 
            
                131,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2014
             | 
            
                -0.30 / -0.69%
             |             
            
                43.60
             |           
            
                44.00
             |               
            
                43.40
             |                           
            
                43.40
             | 
            
                43.40
             |                     
            
                5.83
             |                                 
            
                151,130
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2014
             | 
            
                0.00 / 0.00%
             |             
            
                43.90
             |           
            
                43.90
             |               
            
                43.40
             |                           
            
                43.70
             | 
            
                43.70
             |                     
            
                5.87
             |                                 
            
                104,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2014
             | 
            
                0.00 / 0.00%
             |             
            
                43.60
             |           
            
                44.00
             |               
            
                43.50
             |                           
            
                43.70
             | 
            
                43.70
             |                     
            
                5.87
             |                                 
            
                56,250
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2014
             | 
            
                -1.50 / -3.32%
             |             
            
                45.00
             |           
            
                45.10
             |               
            
                43.70
             |                           
            
                43.70
             | 
            
                43.70
             |                     
            
                5.87
             |                                 
            
                45,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2014
             | 
            
                0.00 / 0.00%
             |             
            
                45.30
             |           
            
                45.80
             |               
            
                45.20
             |                           
            
                45.20
             | 
            
                45.20
             |                     
            
                6.07
             |                                 
            
                357,920
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2014
             | 
            
                +0.90 / +2.03%
             |             
            
                44.60
             |           
            
                45.30
             |               
            
                44.20
             |                           
            
                45.20
             | 
            
                45.20
             |                     
            
                6.07
             |                                 
            
                103,940
             |  
            
                 
             |                                                              
             
    
         
    
    
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