| 
                 
                    Closing price on 4/7/2006
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    42.90 | 
                 
                
                    | High | 
                    42.90 | 
                 
                
                    | Low | 
                    42.90 | 
                     
                
                    | Volume | 
                    2,450 | 
                                 
                
                    | Split-adjusted Price | 
                    6.59 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SGH Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/7/2006
             | 
            
                +2.00 / +4.89%
             |             
            
                42.90
             |           
            
                42.90
             |               
            
                42.90
             |                           
            
                42.90
             | 
            
                42.90
             |                     
            
                6.59
             |                                 
            
                2,450
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2006
             | 
            
                +1.90 / +4.87%
             |             
            
                40.90
             |           
            
                40.90
             |               
            
                40.90
             |                           
            
                40.90
             | 
            
                40.90
             |                     
            
                6.29
             |                                 
            
                8,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2006
             | 
            
                +1.80 / +4.84%
             |             
            
                39.00
             |           
            
                39.00
             |               
            
                39.00
             |                           
            
                39.00
             | 
            
                39.00
             |                     
            
                5.99
             |                                 
            
                10,310
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2006
             | 
            
                +1.70 / +4.79%
             |             
            
                37.20
             |           
            
                37.20
             |               
            
                37.20
             |                           
            
                37.20
             | 
            
                37.20
             |                     
            
                5.72
             |                                 
            
                2,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2006
             | 
            
                +1.60 / +4.72%
             |             
            
                35.50
             |           
            
                35.50
             |               
            
                35.50
             |                           
            
                35.50
             | 
            
                35.50
             |                     
            
                5.46
             |                                 
            
                3,360
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2006
             | 
            
                +1.60 / +4.95%
             |             
            
                33.90
             |           
            
                33.90
             |               
            
                33.90
             |                           
            
                33.90
             | 
            
                33.90
             |                     
            
                5.21
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2006
             | 
            
                +1.50 / +4.87%
             |             
            
                32.30
             |           
            
                32.30
             |               
            
                32.30
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                4.96
             |                                 
            
                13,340
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2006
             | 
            
                +1.40 / +4.76%
             |             
            
                30.80
             |           
            
                30.80
             |               
            
                30.80
             |                           
            
                30.80
             | 
            
                30.80
             |                     
            
                4.73
             |                                 
            
                12,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2006
             | 
            
                +1.40 / +5.00%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                4.52
             |                                 
            
                3,070
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2006
             | 
            
                +1.30 / +4.87%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                4.30
             |                                 
            
                11,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2006
             | 
            
                +1.20 / +4.71%
             |             
            
                25.50
             |           
            
                26.70
             |               
            
                25.50
             |                           
            
                26.70
             | 
            
                26.70
             |                     
            
                4.10
             |                                 
            
                32,340
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2006
             | 
            
                +1.10 / +4.51%
             |             
            
                25.50
             |           
            
                25.60
             |               
            
                25.50
             |                           
            
                25.50
             | 
            
                25.50
             |                     
            
                3.92
             |                                 
            
                17,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2006
             | 
            
                +1.10 / +4.72%
             |             
            
                24.40
             |           
            
                24.40
             |               
            
                24.40
             |                           
            
                24.40
             | 
            
                24.40
             |                     
            
                3.75
             |                                 
            
                2,710
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2006
             | 
            
                +1.10 / +4.95%
             |             
            
                23.30
             |           
            
                23.30
             |               
            
                23.30
             |                           
            
                23.30
             | 
            
                23.30
             |                     
            
                3.58
             |                                 
            
                8,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2006
             | 
            
                +1.00 / +4.72%
             |             
            
                22.10
             |           
            
                22.20
             |               
            
                22.10
             |                           
            
                22.20
             | 
            
                22.20
             |                     
            
                3.41
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2006
             | 
            
                +1.00 / +4.95%
             |             
            
                21.20
             |           
            
                21.20
             |               
            
                21.20
             |                           
            
                21.20
             | 
            
                21.20
             |                     
            
                3.26
             |                                 
            
                5,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2006
             | 
            
                +0.90 / +4.66%
             |             
            
                19.30
             |           
            
                20.20
             |               
            
                18.70
             |                           
            
                20.20
             | 
            
                20.20
             |                     
            
                3.11
             |                                 
            
                8,990
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2006
             | 
            
                0.00 / 0.00%
             |             
            
                19.30
             |           
            
                19.50
             |               
            
                19.30
             |                           
            
                19.30
             | 
            
                19.30
             |                     
            
                2.97
             |                                 
            
                4,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2006
             | 
            
                +0.20 / +1.05%
             |             
            
                19.30
             |           
            
                19.30
             |               
            
                19.30
             |                           
            
                19.30
             | 
            
                19.30
             |                     
            
                2.97
             |                                 
            
                2,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2006
             | 
            
                +0.70 / +3.80%
             |             
            
                18.40
             |           
            
                19.10
             |               
            
                18.40
             |                           
            
                19.10
             | 
            
                19.10
             |                     
            
                2.94
             |                                 
            
                6,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2006
             | 
            
                0.00 / 0.00%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                18.40
             |                           
            
                18.40
             | 
            
                18.40
             |                     
            
                2.83
             |                                 
            
                1,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2006
             | 
            
                0.00 / 0.00%
             |             
            
                18.40
             |           
            
                18.50
             |               
            
                18.40
             |                           
            
                18.40
             | 
            
                18.40
             |                     
            
                2.83
             |                                 
            
                1,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2006
             | 
            
                -0.10 / -0.54%
             |             
            
                18.50
             |           
            
                18.90
             |               
            
                18.40
             |                           
            
                18.40
             | 
            
                18.40
             |                     
            
                2.83
             |                                 
            
                780
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2006
             | 
            
                +0.50 / +2.78%
             |             
            
                18.40
             |           
            
                18.50
             |               
            
                18.40
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                2.84
             |                                 
            
                1,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/6/2006
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                2.77
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2006
             | 
            
                -0.60 / -3.23%
             |             
            
                18.60
             |           
            
                18.80
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                2.77
             |                                 
            
                4,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2006
             | 
            
                +0.50 / +2.76%
             |             
            
                18.10
             |           
            
                18.60
             |               
            
                18.10
             |                           
            
                18.60
             | 
            
                18.60
             |                     
            
                2.86
             |                                 
            
                3,230
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2006
             | 
            
                0.00 / 0.00%
             |             
            
                18.10
             |           
            
                18.10
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                2.78
             |                                 
            
                4,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/28/2006
             | 
            
                -0.40 / -2.16%
             |             
            
                18.10
             |           
            
                18.50
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                2.78
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                2/27/2006
             | 
            
                +0.30 / +1.65%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                18.50
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                2.84
             |                                 
            
                940
             |  
            
                 
             |                                                              
             
    
         
    
    
 |