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            | 
                 
                    Closing price on 1/21/2008
                 
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             | 
         
         
 
    
        
                      
                
                    | Open | 
                    146.00 | 
                 
                
                    | High | 
                    147.00 | 
                 
                
                    | Low | 
                    144.00 | 
                     
                
                    | Volume | 
                    273,830 | 
                                 
                
                    | Split-adjusted Price | 
                    12.26 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SSI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/21/2008
             | 
            
                -3.00 / -2.03%
             |             
            
                146.00
             |           
            
                147.00
             |               
            
                144.00
             |                           
            
                145.00
             | 
            
                145.00
             |                     
            
                12.26
             |                                 
            
                273,830
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2008
             | 
            
                +2.00 / +1.37%
             |             
            
                144.00
             |           
            
                150.00
             |               
            
                143.00
             |                           
            
                148.00
             | 
            
                148.00
             |                     
            
                12.52
             |                                 
            
                331,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/17/2008
             | 
            
                -2.00 / -1.35%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                144.00
             |                           
            
                146.00
             | 
            
                146.00
             |                     
            
                12.35
             |                                 
            
                654,660
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2008
             | 
            
                +7.00 / +4.96%
             |             
            
                148.00
             |           
            
                148.00
             |               
            
                146.00
             |                           
            
                148.00
             | 
            
                148.00
             |                     
            
                12.52
             |                                 
            
                464,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/15/2008
             | 
            
                -7.00 / -4.73%
             |             
            
                146.00
             |           
            
                146.00
             |               
            
                141.00
             |                           
            
                141.00
             | 
            
                141.00
             |                     
            
                11.92
             |                                 
            
                812,350
             |            
            
                 
             |                                       
         
    
        
            | 
                1/14/2008
             | 
            
                -5.00 / -3.27%
             |             
            
                150.00
             |           
            
                151.00
             |               
            
                148.00
             |                           
            
                148.00
             | 
            
                148.00
             |                     
            
                12.52
             |                                 
            
                816,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2008
             | 
            
                +1.00 / +0.66%
             |             
            
                153.00
             |           
            
                155.00
             |               
            
                153.00
             |                           
            
                153.00
             | 
            
                153.00
             |                     
            
                12.94
             |                                 
            
                617,640
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2008
             | 
            
                -6.00 / -3.80%
             |             
            
                157.00
             |           
            
                157.00
             |               
            
                152.00
             |                           
            
                152.00
             | 
            
                152.00
             |                     
            
                12.86
             |                                 
            
                712,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/9/2008
             | 
            
                -3.00 / -1.86%
             |             
            
                159.00
             |           
            
                160.00
             |               
            
                158.00
             |                           
            
                158.00
             | 
            
                158.00
             |                     
            
                13.36
             |                                 
            
                445,570
             |            
            
                 
             |                                       
         
    
        
            | 
                1/8/2008
             | 
            
                +1.00 / +0.63%
             |             
            
                161.00
             |           
            
                164.00
             |               
            
                161.00
             |                           
            
                161.00
             | 
            
                161.00
             |                     
            
                13.62
             |                                 
            
                477,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/7/2008
             | 
            
                -5.00 / -3.03%
             |             
            
                163.00
             |           
            
                163.00
             |               
            
                159.00
             |                           
            
                160.00
             | 
            
                160.00
             |                     
            
                13.53
             |                                 
            
                485,480
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2008
             | 
            
                -1.00 / -0.60%
             |             
            
                166.00
             |           
            
                166.00
             |               
            
                164.00
             |                           
            
                165.00
             | 
            
                165.00
             |                     
            
                13.95
             |                                 
            
                402,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/3/2008
             | 
            
                -2.00 / -1.19%
             |             
            
                166.00
             |           
            
                167.00
             |               
            
                165.00
             |                           
            
                166.00
             | 
            
                166.00
             |                     
            
                14.04
             |                                 
            
                300,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/2/2008
             | 
            
                0.00 / 0.00%
             |             
            
                168.00
             |           
            
                169.00
             |               
            
                166.00
             |                           
            
                168.00
             | 
            
                168.00
             |                     
            
                14.21
             |                                 
            
                401,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2007
             | 
            
                +1.00 / +0.60%
             |             
            
                167.00
             |           
            
                169.00
             |               
            
                166.00
             |                           
            
                168.00
             | 
            
                168.00
             |                     
            
                14.21
             |                                 
            
                412,290
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2007
             | 
            
                0.00 / 0.00%
             |             
            
                165.00
             |           
            
                168.00
             |               
            
                165.00
             |                           
            
                167.00
             | 
            
                167.00
             |                     
            
                14.12
             |                                 
            
                404,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/26/2007
             | 
            
                +2.00 / +1.21%
             |             
            
                164.00
             |           
            
                167.00
             |               
            
                164.00
             |                           
            
                167.00
             | 
            
                167.00
             |                     
            
                14.12
             |                                 
            
                392,540
             |            
            
                 
             |                                       
         
    
        
            | 
                12/25/2007
             | 
            
                -5.00 / -2.94%
             |             
            
                169.00
             |           
            
                169.00
             |               
            
                165.00
             |                           
            
                165.00
             | 
            
                165.00
             |                     
            
                13.95
             |                                 
            
                259,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/24/2007
             | 
            
                -83.00 / -32.81%
             |             
            
                170.00
             |           
            
                172.00
             |               
            
                170.00
             |                           
            
                170.00
             | 
            
                170.00
             |                     
            
                14.38
             |                                 
            
                539,320
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2007
             | 
            
                +1.00 / +0.40%
             |             
            
                250.00
             |           
            
                254.00
             |               
            
                250.00
             |                           
            
                253.00
             | 
            
                253.00
             |                     
            
                14.26
             |                                 
            
                857,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2007
             | 
            
                -4.00 / -1.56%
             |             
            
                252.00
             |           
            
                258.00
             |               
            
                252.00
             |                           
            
                252.00
             | 
            
                252.00
             |                     
            
                14.21
             |                                 
            
                543,890
             |            
            
                 
             |                                       
         
    
        
            | 
                12/19/2007
             | 
            
                +3.00 / +1.19%
             |             
            
                254.00
             |           
            
                260.00
             |               
            
                254.00
             |                           
            
                256.00
             | 
            
                256.00
             |                     
            
                14.43
             |                                 
            
                622,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/18/2007
             | 
            
                0.00 / 0.00%
             |             
            
                250.00
             |           
            
                253.00
             |               
            
                250.00
             |                           
            
                253.00
             | 
            
                253.00
             |                     
            
                14.26
             |                                 
            
                502,220
             |            
            
                 
             |                                       
         
    
        
            | 
                12/17/2007
             | 
            
                -6.00 / -2.32%
             |             
            
                253.00
             |           
            
                260.00
             |               
            
                253.00
             |                           
            
                253.00
             | 
            
                253.00
             |                     
            
                14.26
             |                                 
            
                501,940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2007
             | 
            
                +3.00 / +1.17%
             |             
            
                256.00
             |           
            
                259.00
             |               
            
                256.00
             |                           
            
                259.00
             | 
            
                259.00
             |                     
            
                14.60
             |                                 
            
                321,990
             |            
            
                 
             |                                       
         
    
        
            | 
                12/13/2007
             | 
            
                -4.00 / -1.54%
             |             
            
                259.00
             |           
            
                259.00
             |               
            
                256.00
             |                           
            
                256.00
             | 
            
                256.00
             |                     
            
                14.43
             |                                 
            
                315,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/12/2007
             | 
            
                +1.00 / +0.39%
             |             
            
                256.00
             |           
            
                264.00
             |               
            
                256.00
             |                           
            
                260.00
             | 
            
                260.00
             |                     
            
                14.66
             |                                 
            
                344,010
             |            
            
                 
             |                                       
         
    
        
            | 
                12/11/2007
             | 
            
                -4.00 / -1.52%
             |             
            
                261.00
             |           
            
                261.00
             |               
            
                258.00
             |                           
            
                259.00
             | 
            
                259.00
             |                     
            
                14.60
             |                                 
            
                355,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/10/2007
             | 
            
                -5.00 / -1.87%
             |             
            
                266.00
             |           
            
                267.00
             |               
            
                263.00
             |                           
            
                263.00
             | 
            
                263.00
             |                     
            
                14.83
             |                                 
            
                370,430
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2007
             | 
            
                +2.00 / +0.75%
             |             
            
                266.00
             |           
            
                269.00
             |               
            
                265.00
             |                           
            
                268.00
             | 
            
                268.00
             |                     
            
                15.11
             |                                 
            
                323,140
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 12:55:02 PM
                                                                
            
            
            
            
        
        
     
 
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