| 
                 
                    Closing price on 7/13/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    28.00 | 
                 
                
                    | High | 
                    29.40 | 
                 
                
                    | Low | 
                    28.00 | 
                     
                
                    | Volume | 
                    605,220 | 
                                 
                
                    | Split-adjusted Price | 
                    5.51 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/13/2010
             | 
            
                +1.00 / +3.57%
             |             
            
                28.00
             |           
            
                29.40
             |               
            
                28.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                5.51
             |                                 
            
                605,220
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2010
             | 
            
                +0.50 / +1.82%
             |             
            
                27.60
             |           
            
                28.00
             |               
            
                27.40
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                5.32
             |                                 
            
                224,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/9/2010
             | 
            
                0.00 / 0.00%
             |             
            
                27.60
             |           
            
                27.70
             |               
            
                27.40
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.23
             |                                 
            
                192,960
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2010
             | 
            
                0.00 / 0.00%
             |             
            
                27.60
             |           
            
                27.80
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.23
             |                                 
            
                142,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2010
             | 
            
                -0.10 / -0.36%
             |             
            
                27.70
             |           
            
                27.90
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.23
             |                                 
            
                135,830
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2010
             | 
            
                -0.30 / -1.08%
             |             
            
                27.70
             |           
            
                27.70
             |               
            
                27.50
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                5.25
             |                                 
            
                194,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2010
             | 
            
                0.00 / 0.00%
             |             
            
                27.90
             |           
            
                28.20
             |               
            
                27.90
             |                           
            
                27.90
             | 
            
                27.90
             |                     
            
                5.30
             |                                 
            
                204,180
             |            
            
                 
             |                                       
         
    
        
            | 
                7/2/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                27.80
             |           
            
                28.10
             |               
            
                27.80
             |                           
            
                27.90
             | 
            
                27.90
             |                     
            
                5.30
             |                                 
            
                176,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.10
             |           
            
                28.20
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                5.29
             |                                 
            
                299,160
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2010
             | 
            
                -0.60 / -2.11%
             |             
            
                27.90
             |           
            
                28.20
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                5.29
             |                                 
            
                350,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.40
             |           
            
                28.70
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                5.40
             |                                 
            
                208,070
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2010
             | 
            
                -0.20 / -0.70%
             |             
            
                28.60
             |           
            
                28.80
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                5.40
             |                                 
            
                157,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/25/2010
             | 
            
                -0.30 / -1.04%
             |             
            
                28.70
             |           
            
                28.80
             |               
            
                28.60
             |                           
            
                28.60
             | 
            
                28.60
             |                     
            
                5.44
             |                                 
            
                275,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2010
             | 
            
                +0.10 / +0.35%
             |             
            
                28.90
             |           
            
                29.00
             |               
            
                28.80
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                212,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2010
             | 
            
                -0.10 / -0.35%
             |             
            
                28.80
             |           
            
                29.00
             |               
            
                28.80
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                5.48
             |                                 
            
                270,090
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2010
             | 
            
                -0.20 / -0.69%
             |             
            
                29.10
             |           
            
                29.30
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                296,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2010
             | 
            
                +0.20 / +0.69%
             |             
            
                29.00
             |           
            
                29.20
             |               
            
                28.90
             |                           
            
                29.10
             | 
            
                29.10
             |                     
            
                5.53
             |                                 
            
                229,380
             |            
            
                 
             |                                       
         
    
        
            | 
                6/18/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.90
             |           
            
                28.90
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                316,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.70
             |           
            
                29.10
             |               
            
                28.70
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                222,840
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2010
             | 
            
                +0.10 / +0.35%
             |             
            
                29.10
             |           
            
                29.20
             |               
            
                28.80
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                272,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2010
             | 
            
                -0.20 / -0.69%
             |             
            
                28.80
             |           
            
                29.10
             |               
            
                28.80
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                5.48
             |                                 
            
                218,990
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2010
             | 
            
                +0.10 / +0.35%
             |             
            
                29.30
             |           
            
                29.30
             |               
            
                28.80
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                5.51
             |                                 
            
                313,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/11/2010
             | 
            
                +0.40 / +1.40%
             |             
            
                29.20
             |           
            
                29.30
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                5.49
             |                                 
            
                511,940
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.50
             |           
            
                28.90
             |               
            
                28.30
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.42
             |                                 
            
                251,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2010
             | 
            
                -0.10 / -0.35%
             |             
            
                28.90
             |           
            
                29.00
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.42
             |                                 
            
                262,090
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2010
             | 
            
                +0.10 / +0.35%
             |             
            
                28.40
             |           
            
                28.80
             |               
            
                28.30
             |                           
            
                28.60
             | 
            
                28.60
             |                     
            
                5.44
             |                                 
            
                246,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2010
             | 
            
                -1.30 / -4.36%
             |             
            
                28.50
             |           
            
                29.50
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.42
             |                                 
            
                571,780
             |            
            
                 
             |                                       
         
    
        
            | 
                6/4/2010
             | 
            
                +0.10 / +0.34%
             |             
            
                29.70
             |           
            
                30.60
             |               
            
                29.70
             |                           
            
                29.80
             | 
            
                29.80
             |                     
            
                5.67
             |                                 
            
                659,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2010
             | 
            
                +0.10 / +0.34%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                29.60
             |                           
            
                29.70
             | 
            
                29.70
             |                     
            
                5.65
             |                                 
            
                371,860
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.40
             |           
            
                29.70
             |               
            
                29.30
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                5.63
             |                                 
            
                312,690
             |  
            
                 
             |                                                              
             
    
         
    
    
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