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            | 
                 
                    Closing price on 9/10/2008
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    71.00 | 
                 
                
                    | High | 
                    71.00 | 
                 
                
                    | Low | 
                    66.50 | 
                     
                
                    | Volume | 
                    1,482,740 | 
                                 
                
                    | Split-adjusted Price | 
                    5.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SSI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/10/2008
             | 
            
                -3.50 / -5.00%
             |             
            
                71.00
             |           
            
                71.00
             |               
            
                66.50
             |                           
            
                66.50
             | 
            
                66.50
             |                     
            
                5.90
             |                                 
            
                1,482,740
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2008
             | 
            
                -3.50 / -4.76%
             |             
            
                72.00
             |           
            
                75.00
             |               
            
                70.00
             |                           
            
                70.00
             | 
            
                70.00
             |                     
            
                6.22
             |                                 
            
                1,848,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2008
             | 
            
                -3.50 / -4.55%
             |             
            
                73.50
             |           
            
                79.00
             |               
            
                73.50
             |                           
            
                73.50
             | 
            
                73.50
             |                     
            
                6.53
             |                                 
            
                2,503,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2008
             | 
            
                +3.50 / +4.76%
             |             
            
                77.00
             |           
            
                77.00
             |               
            
                77.00
             |                           
            
                77.00
             | 
            
                77.00
             |                     
            
                6.84
             |                                 
            
                299,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2008
             | 
            
                +3.50 / +5.00%
             |             
            
                73.50
             |           
            
                73.50
             |               
            
                73.50
             |                           
            
                73.50
             | 
            
                73.50
             |                     
            
                6.53
             |                                 
            
                85,270
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2008
             | 
            
                +3.00 / +4.48%
             |             
            
                70.00
             |           
            
                70.00
             |               
            
                70.00
             |                           
            
                70.00
             | 
            
                70.00
             |                     
            
                6.22
             |                                 
            
                118,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2008
             | 
            
                +3.00 / +4.69%
             |             
            
                67.00
             |           
            
                67.00
             |               
            
                64.50
             |                           
            
                67.00
             | 
            
                67.00
             |                     
            
                5.95
             |                                 
            
                3,092,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2008
             | 
            
                +3.00 / +4.92%
             |             
            
                64.00
             |           
            
                64.00
             |               
            
                61.00
             |                           
            
                64.00
             | 
            
                64.00
             |                     
            
                5.68
             |                                 
            
                2,191,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2008
             | 
            
                +2.50 / +4.27%
             |             
            
                61.00
             |           
            
                61.00
             |               
            
                61.00
             |                           
            
                61.00
             | 
            
                61.00
             |                     
            
                5.42
             |                                 
            
                38,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2008
             | 
            
                +2.50 / +4.46%
             |             
            
                58.50
             |           
            
                58.50
             |               
            
                58.50
             |                           
            
                58.50
             | 
            
                58.50
             |                     
            
                5.19
             |                                 
            
                48,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2008
             | 
            
                +2.50 / +4.67%
             |             
            
                56.00
             |           
            
                56.00
             |               
            
                56.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                4.97
             |                                 
            
                29,930
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2008
             | 
            
                +2.50 / +4.90%
             |             
            
                53.50
             |           
            
                53.50
             |               
            
                53.50
             |                           
            
                53.50
             | 
            
                53.50
             |                     
            
                4.75
             |                                 
            
                208,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2008
             | 
            
                +2.30 / +4.72%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.00
             |                     
            
                4.53
             |                                 
            
                350,880
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2008
             | 
            
                +2.30 / +4.96%
             |             
            
                46.40
             |           
            
                48.70
             |               
            
                46.20
             |                           
            
                48.70
             | 
            
                48.70
             |                     
            
                4.32
             |                                 
            
                2,158,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2008
             | 
            
                +2.20 / +4.98%
             |             
            
                46.40
             |           
            
                46.40
             |               
            
                44.20
             |                           
            
                46.40
             | 
            
                46.40
             |                     
            
                4.12
             |                                 
            
                1,828,660
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2008
             | 
            
                +2.10 / +4.99%
             |             
            
                44.20
             |           
            
                44.20
             |               
            
                44.20
             |                           
            
                44.20
             | 
            
                44.20
             |                     
            
                3.92
             |                                 
            
                80,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2008
             | 
            
                +1.20 / +2.93%
             |             
            
                42.10
             |           
            
                42.10
             |               
            
                42.10
             |                           
            
                42.10
             | 
            
                42.10
             |                     
            
                3.74
             |                                 
            
                35,340
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2008
             | 
            
                +1.10 / +2.76%
             |             
            
                40.90
             |           
            
                40.90
             |               
            
                40.90
             |                           
            
                40.90
             | 
            
                40.90
             |                     
            
                3.63
             |                                 
            
                851,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2008
             | 
            
                +1.10 / +2.84%
             |             
            
                39.80
             |           
            
                39.80
             |               
            
                39.80
             |                           
            
                39.80
             | 
            
                39.80
             |                     
            
                3.53
             |                                 
            
                130,730
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2008
             | 
            
                +1.10 / +2.93%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.70
             |                           
            
                38.70
             | 
            
                38.70
             |                     
            
                3.44
             |                                 
            
                60,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2008
             | 
            
                +1.00 / +2.73%
             |             
            
                37.60
             |           
            
                37.60
             |               
            
                37.60
             |                           
            
                37.60
             | 
            
                37.60
             |                     
            
                3.34
             |                                 
            
                15,640
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2008
             | 
            
                +1.00 / +2.81%
             |             
            
                36.00
             |           
            
                36.60
             |               
            
                35.60
             |                           
            
                36.60
             | 
            
                36.60
             |                     
            
                3.25
             |                                 
            
                600,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2008
             | 
            
                -0.90 / -2.47%
             |             
            
                35.60
             |           
            
                37.50
             |               
            
                35.60
             |                           
            
                35.60
             | 
            
                35.60
             |                     
            
                3.16
             |                                 
            
                1,385,360
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2008
             | 
            
                -1.10 / -2.93%
             |             
            
                36.50
             |           
            
                36.50
             |               
            
                36.50
             |                           
            
                36.50
             | 
            
                36.50
             |                     
            
                3.24
             |                                 
            
                61,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2008
             | 
            
                -1.10 / -2.84%
             |             
            
                37.60
             |           
            
                37.60
             |               
            
                37.60
             |                           
            
                37.60
             | 
            
                37.60
             |                     
            
                3.34
             |                                 
            
                79,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2008
             | 
            
                -1.10 / -2.76%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.70
             |                           
            
                38.70
             | 
            
                38.70
             |                     
            
                3.44
             |                                 
            
                67,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2008
             | 
            
                -1.20 / -2.93%
             |             
            
                39.80
             |           
            
                39.80
             |               
            
                39.80
             |                           
            
                39.80
             | 
            
                39.80
             |                     
            
                3.53
             |                                 
            
                12,590
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2008
             | 
            
                -1.20 / -2.84%
             |             
            
                41.00
             |           
            
                41.00
             |               
            
                41.00
             |                           
            
                41.00
             | 
            
                41.00
             |                     
            
                3.64
             |                                 
            
                89,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2008
             | 
            
                -1.30 / -2.99%
             |             
            
                42.30
             |           
            
                43.00
             |               
            
                42.20
             |                           
            
                42.20
             | 
            
                42.20
             |                     
            
                3.75
             |                                 
            
                610,680
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2008
             | 
            
                +1.20 / +2.84%
             |             
            
                43.50
             |           
            
                43.50
             |               
            
                42.30
             |                           
            
                43.50
             | 
            
                43.50
             |                     
            
                3.86
             |                                 
            
                1,978,850
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 12:05:00 PM
                                                                
            
            
            
            
        
        
     
 
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