| 
                 
                    Closing price on 8/21/2009
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    42.50 | 
                 
                
                    | High | 
                    43.60 | 
                 
                
                    | Low | 
                    41.60 | 
                     
                
                    | Volume | 
                    306,000 | 
                                 
                
                    | Split-adjusted Price | 
                    7.45 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SFI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/21/2009
             | 
            
                0.00 / 0.00%
             |             
            
                42.50
             |           
            
                43.60
             |               
            
                41.60
             |                           
            
                41.60
             | 
            
                41.60
             |                     
            
                7.45
             |                                 
            
                306,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2009
             | 
            
                -0.40 / -0.95%
             |             
            
                42.40
             |           
            
                42.40
             |               
            
                41.60
             |                           
            
                41.60
             | 
            
                41.60
             |                     
            
                7.45
             |                                 
            
                164,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2009
             | 
            
                +0.70 / +1.69%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                41.60
             |                           
            
                42.00
             | 
            
                42.00
             |                     
            
                7.53
             |                                 
            
                159,760
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2009
             | 
            
                +0.30 / +0.73%
             |             
            
                40.40
             |           
            
                41.50
             |               
            
                39.80
             |                           
            
                41.30
             | 
            
                41.30
             |                     
            
                7.40
             |                                 
            
                236,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2009
             | 
            
                -0.30 / -0.73%
             |             
            
                41.20
             |           
            
                42.60
             |               
            
                41.00
             |                           
            
                41.00
             | 
            
                41.00
             |                     
            
                7.35
             |                                 
            
                159,520
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2009
             | 
            
                -0.90 / -2.13%
             |             
            
                42.00
             |           
            
                42.20
             |               
            
                40.60
             |                           
            
                41.30
             | 
            
                41.30
             |                     
            
                7.40
             |                                 
            
                264,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2009
             | 
            
                -1.10 / -2.54%
             |             
            
                45.40
             |           
            
                45.40
             |               
            
                42.20
             |                           
            
                42.20
             | 
            
                42.20
             |                     
            
                7.56
             |                                 
            
                468,640
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2009
             | 
            
                +2.00 / +4.84%
             |             
            
                43.30
             |           
            
                43.30
             |               
            
                41.00
             |                           
            
                43.30
             | 
            
                43.30
             |                     
            
                7.76
             |                                 
            
                548,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2009
             | 
            
                +1.90 / +4.82%
             |             
            
                41.30
             |           
            
                41.30
             |               
            
                41.30
             |                           
            
                41.30
             | 
            
                41.30
             |                     
            
                7.40
             |                                 
            
                68,630
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2009
             | 
            
                +1.80 / +4.79%
             |             
            
                38.40
             |           
            
                39.40
             |               
            
                38.00
             |                           
            
                39.40
             | 
            
                39.40
             |                     
            
                7.06
             |                                 
            
                106,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2009
             | 
            
                -1.20 / -3.09%
             |             
            
                37.00
             |           
            
                38.70
             |               
            
                37.00
             |                           
            
                37.60
             | 
            
                37.60
             |                     
            
                6.74
             |                                 
            
                294,410
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2009
             | 
            
                -0.50 / -1.27%
             |             
            
                38.40
             |           
            
                40.30
             |               
            
                38.40
             |                           
            
                38.80
             | 
            
                38.80
             |                     
            
                6.95
             |                                 
            
                110,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2009
             | 
            
                -0.30 / -0.76%
             |             
            
                39.60
             |           
            
                39.60
             |               
            
                38.80
             |                           
            
                39.30
             | 
            
                39.30
             |                     
            
                7.04
             |                                 
            
                62,570
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2009
             | 
            
                +0.40 / +1.02%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                39.20
             |                           
            
                39.60
             | 
            
                39.60
             |                     
            
                7.10
             |                                 
            
                47,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2009
             | 
            
                -1.00 / -2.49%
             |             
            
                40.00
             |           
            
                40.40
             |               
            
                39.20
             |                           
            
                39.20
             | 
            
                39.20
             |                     
            
                7.02
             |                                 
            
                45,210
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2009
             | 
            
                +1.30 / +3.34%
             |             
            
                40.00
             |           
            
                40.30
             |               
            
                38.90
             |                           
            
                40.20
             | 
            
                40.20
             |                     
            
                7.20
             |                                 
            
                57,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2009
             | 
            
                -1.10 / -2.75%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                38.10
             |                           
            
                38.90
             | 
            
                38.90
             |                     
            
                6.97
             |                                 
            
                53,230
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2009
             | 
            
                -1.20 / -2.91%
             |             
            
                42.00
             |           
            
                42.90
             |               
            
                40.00
             |                           
            
                40.00
             | 
            
                40.00
             |                     
            
                7.17
             |                                 
            
                115,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2009
             | 
            
                +1.90 / +4.83%
             |             
            
                41.20
             |           
            
                41.20
             |               
            
                39.30
             |                           
            
                41.20
             | 
            
                41.20
             |                     
            
                7.38
             |                                 
            
                272,580
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2009
             | 
            
                +1.80 / +4.80%
             |             
            
                39.30
             |           
            
                39.30
             |               
            
                39.30
             |                           
            
                39.30
             | 
            
                39.30
             |                     
            
                7.04
             |                                 
            
                24,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/24/2009
             | 
            
                +1.70 / +4.75%
             |             
            
                37.50
             |           
            
                37.50
             |               
            
                37.50
             |                           
            
                37.50
             | 
            
                37.50
             |                     
            
                6.72
             |                                 
            
                1,770
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2009
             | 
            
                +1.70 / +4.99%
             |             
            
                32.40
             |           
            
                35.80
             |               
            
                32.40
             |                           
            
                35.80
             | 
            
                35.80
             |                     
            
                6.41
             |                                 
            
                79,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2009
             | 
            
                -0.90 / -2.57%
             |             
            
                35.00
             |           
            
                35.50
             |               
            
                34.10
             |                           
            
                34.10
             | 
            
                34.10
             |                     
            
                6.11
             |                                 
            
                60,780
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2009
             | 
            
                -1.70 / -4.63%
             |             
            
                35.30
             |           
            
                36.40
             |               
            
                34.90
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                6.27
             |                                 
            
                132,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2009
             | 
            
                -1.90 / -4.92%
             |             
            
                36.70
             |           
            
                36.70
             |               
            
                36.70
             |                           
            
                36.70
             | 
            
                36.70
             |                     
            
                6.58
             |                                 
            
                35,010
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2009
             | 
            
                -1.00 / -2.53%
             |             
            
                39.50
             |           
            
                40.00
             |               
            
                38.30
             |                           
            
                38.60
             | 
            
                38.60
             |                     
            
                6.92
             |                                 
            
                58,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2009
             | 
            
                -0.40 / -1.00%
             |             
            
                42.00
             |           
            
                42.00
             |               
            
                39.60
             |                           
            
                39.60
             | 
            
                39.60
             |                     
            
                7.10
             |                                 
            
                88,360
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2009
             | 
            
                -0.70 / -1.72%
             |             
            
                40.80
             |           
            
                41.50
             |               
            
                40.00
             |                           
            
                40.00
             | 
            
                40.00
             |                     
            
                7.17
             |                                 
            
                102,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2009
             | 
            
                -2.10 / -4.91%
             |             
            
                41.00
             |           
            
                41.10
             |               
            
                40.70
             |                           
            
                40.70
             | 
            
                40.70
             |                     
            
                7.29
             |                                 
            
                184,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2009
             | 
            
                -2.20 / -4.89%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                42.80
             |                           
            
                42.80
             | 
            
                42.80
             |                     
            
                7.67
             |                                 
            
                72,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |