| 
                 
                    Closing price on 10/5/2009
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    58.50 | 
                 
                
                    | High | 
                    60.00 | 
                 
                
                    | Low | 
                    56.00 | 
                     
                
                    | Volume | 
                    83,910 | 
                                 
                
                    | Split-adjusted Price | 
                    16.70 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SSC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/5/2009
             | 
            
                -2.50 / -4.27%
             |             
            
                58.50
             |           
            
                60.00
             |               
            
                56.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                16.70
             |                                 
            
                83,910
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2009
             | 
            
                -3.00 / -4.88%
             |             
            
                58.50
             |           
            
                58.50
             |               
            
                58.50
             |                           
            
                58.50
             | 
            
                58.50
             |                     
            
                17.45
             |                                 
            
                7,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2009
             | 
            
                -2.50 / -3.91%
             |             
            
                61.00
             |           
            
                62.00
             |               
            
                61.00
             |                           
            
                61.50
             | 
            
                61.50
             |                     
            
                18.34
             |                                 
            
                28,990
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2009
             | 
            
                +2.00 / +3.23%
             |             
            
                60.00
             |           
            
                64.00
             |               
            
                60.00
             |                           
            
                64.00
             | 
            
                64.00
             |                     
            
                19.09
             |                                 
            
                58,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2009
             | 
            
                +1.00 / +1.64%
             |             
            
                62.50
             |           
            
                62.50
             |               
            
                58.50
             |                           
            
                62.00
             | 
            
                62.00
             |                     
            
                18.49
             |                                 
            
                37,540
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2009
             | 
            
                +2.50 / +4.27%
             |             
            
                61.00
             |           
            
                61.00
             |               
            
                59.00
             |                           
            
                61.00
             | 
            
                61.00
             |                     
            
                18.20
             |                                 
            
                38,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2009
             | 
            
                +2.50 / +4.46%
             |             
            
                56.00
             |           
            
                58.50
             |               
            
                54.50
             |                           
            
                58.50
             | 
            
                58.50
             |                     
            
                17.45
             |                                 
            
                236,220
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2009
             | 
            
                0.00 / 0.00%
             |             
            
                53.50
             |           
            
                56.00
             |               
            
                53.50
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                16.70
             |                                 
            
                25,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2009
             | 
            
                0.00 / 0.00%
             |             
            
                57.50
             |           
            
                57.50
             |               
            
                55.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                16.70
             |                                 
            
                24,210
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2009
             | 
            
                +2.00 / +3.70%
             |             
            
                56.50
             |           
            
                56.50
             |               
            
                55.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                16.70
             |                                 
            
                22,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2009
             | 
            
                +2.50 / +4.85%
             |             
            
                54.00
             |           
            
                54.00
             |               
            
                54.00
             |                           
            
                54.00
             | 
            
                54.00
             |                     
            
                16.11
             |                                 
            
                33,160
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2009
             | 
            
                0.00 / 0.00%
             |             
            
                51.50
             |           
            
                54.00
             |               
            
                51.50
             |                           
            
                51.50
             | 
            
                51.50
             |                     
            
                15.36
             |                                 
            
                22,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2009
             | 
            
                -0.50 / -0.96%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                51.50
             |                           
            
                51.50
             | 
            
                51.50
             |                     
            
                15.36
             |                                 
            
                10,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2009
             | 
            
                +0.50 / +0.97%
             |             
            
                52.00
             |           
            
                52.00
             |               
            
                51.50
             |                           
            
                52.00
             | 
            
                52.00
             |                     
            
                15.51
             |                                 
            
                12,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2009
             | 
            
                -1.00 / -1.90%
             |             
            
                52.00
             |           
            
                52.50
             |               
            
                51.00
             |                           
            
                51.50
             | 
            
                51.50
             |                     
            
                15.36
             |                                 
            
                16,780
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2009
             | 
            
                -1.00 / -1.87%
             |             
            
                53.50
             |           
            
                53.50
             |               
            
                52.50
             |                           
            
                52.50
             | 
            
                52.50
             |                     
            
                15.66
             |                                 
            
                18,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2009
             | 
            
                -1.50 / -2.73%
             |             
            
                55.00
             |           
            
                55.00
             |               
            
                53.00
             |                           
            
                53.50
             | 
            
                53.50
             |                     
            
                15.96
             |                                 
            
                10,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2009
             | 
            
                0.00 / 0.00%
             |             
            
                55.00
             |           
            
                55.00
             |               
            
                53.00
             |                           
            
                55.00
             | 
            
                55.00
             |                     
            
                16.41
             |                                 
            
                5,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2009
             | 
            
                +2.50 / +4.76%
             |             
            
                54.00
             |           
            
                55.00
             |               
            
                52.50
             |                           
            
                55.00
             | 
            
                55.00
             |                     
            
                16.41
             |                                 
            
                6,380
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2009
             | 
            
                +0.50 / +0.96%
             |             
            
                53.50
             |           
            
                53.50
             |               
            
                52.00
             |                           
            
                52.50
             | 
            
                52.50
             |                     
            
                15.66
             |                                 
            
                10,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2009
             | 
            
                -1.00 / -1.89%
             |             
            
                53.00
             |           
            
                53.00
             |               
            
                50.50
             |                           
            
                52.00
             | 
            
                52.00
             |                     
            
                15.51
             |                                 
            
                24,210
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2009
             | 
            
                -1.50 / -2.75%
             |             
            
                55.00
             |           
            
                55.00
             |               
            
                53.00
             |                           
            
                53.00
             | 
            
                53.00
             |                     
            
                15.81
             |                                 
            
                20,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2009
             | 
            
                -2.50 / -4.39%
             |             
            
                57.00
             |           
            
                57.00
             |               
            
                54.50
             |                           
            
                54.50
             | 
            
                54.50
             |                     
            
                16.26
             |                                 
            
                53,090
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2009
             | 
            
                -2.50 / -4.20%
             |             
            
                57.50
             |           
            
                60.50
             |               
            
                57.00
             |                           
            
                57.00
             | 
            
                57.00
             |                     
            
                17.00
             |                                 
            
                6,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2009
             | 
            
                +2.50 / +4.39%
             |             
            
                58.50
             |           
            
                59.50
             |               
            
                57.00
             |                           
            
                59.50
             | 
            
                59.50
             |                     
            
                17.75
             |                                 
            
                72,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2009
             | 
            
                +1.00 / +1.79%
             |             
            
                57.00
             |           
            
                57.00
             |               
            
                54.00
             |                           
            
                57.00
             | 
            
                57.00
             |                     
            
                17.00
             |                                 
            
                62,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2009
             | 
            
                -0.50 / -0.88%
             |             
            
                57.00
             |           
            
                57.00
             |               
            
                56.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                16.70
             |                                 
            
                60,660
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2009
             | 
            
                +2.50 / +4.63%
             |             
            
                55.00
             |           
            
                56.50
             |               
            
                55.00
             |                           
            
                56.50
             | 
            
                56.50
             |                     
            
                16.85
             |                                 
            
                138,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2009
             | 
            
                +2.50 / +4.85%
             |             
            
                51.00
             |           
            
                54.00
             |               
            
                51.00
             |                           
            
                54.00
             | 
            
                54.00
             |                     
            
                16.11
             |                                 
            
                271,970
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2009
             | 
            
                +2.00 / +4.04%
             |             
            
                51.50
             |           
            
                51.50
             |               
            
                50.50
             |                           
            
                51.50
             | 
            
                51.50
             |                     
            
                15.36
             |                                 
            
                61,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |