| 
                 
                    Closing price on 6/4/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    29.70 | 
                 
                
                    | High | 
                    30.60 | 
                 
                
                    | Low | 
                    29.70 | 
                     
                
                    | Volume | 
                    659,980 | 
                                 
                
                    | Split-adjusted Price | 
                    5.67 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                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
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2010
             | 
            
                +0.40 / +1.37%
             |             
            
                29.00
             |           
            
                29.60
             |               
            
                29.00
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                5.63
             |                                 
            
                171,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2010
             | 
            
                -0.90 / -2.99%
             |             
            
                29.90
             |           
            
                30.10
             |               
            
                29.20
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                5.55
             |                                 
            
                411,020
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2010
             | 
            
                +0.60 / +2.03%
             |             
            
                30.00
             |           
            
                30.50
             |               
            
                29.70
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                5.72
             |                                 
            
                604,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2010
             | 
            
                +0.70 / +2.43%
             |             
            
                28.40
             |           
            
                30.00
             |               
            
                28.30
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                5.61
             |                                 
            
                556,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2010
             | 
            
                +0.40 / +1.41%
             |             
            
                28.80
             |           
            
                28.90
             |               
            
                28.40
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                5.48
             |                                 
            
                471,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2010
             | 
            
                +0.20 / +0.71%
             |             
            
                28.20
             |           
            
                29.10
             |               
            
                28.20
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                5.40
             |                                 
            
                672,790
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2010
             | 
            
                +1.30 / +4.83%
             |             
            
                27.90
             |           
            
                28.20
             |               
            
                27.00
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                5.36
             |                                 
            
                788,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2010
             | 
            
                -1.40 / -4.95%
             |             
            
                27.00
             |           
            
                27.40
             |               
            
                26.90
             |                           
            
                26.90
             | 
            
                26.90
             |                     
            
                5.11
             |                                 
            
                971,720
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2010
             | 
            
                +1.10 / +4.04%
             |             
            
                26.00
             |           
            
                28.30
             |               
            
                26.00
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                5.38
             |                                 
            
                630,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2010
             | 
            
                -1.30 / -4.56%
             |             
            
                28.10
             |           
            
                28.20
             |               
            
                27.20
             |                           
            
                27.20
             | 
            
                27.20
             |                     
            
                5.17
             |                                 
            
                828,770
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2010
             | 
            
                -0.50 / -1.72%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.42
             |                                 
            
                359,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2010
             | 
            
                -0.90 / -3.01%
             |             
            
                29.90
             |           
            
                29.90
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                5.51
             |                                 
            
                592,120
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2010
             | 
            
                -0.10 / -0.33%
             |             
            
                30.00
             |           
            
                30.20
             |               
            
                29.90
             |                           
            
                29.90
             | 
            
                29.90
             |                     
            
                5.68
             |                                 
            
                665,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2010
             | 
            
                0.00 / 0.00%
             |             
            
                30.30
             |           
            
                30.70
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                5.70
             |                                 
            
                857,990
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2010
             | 
            
                -1.00 / -3.23%
             |             
            
                30.80
             |           
            
                30.90
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                5.70
             |                                 
            
                971,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2010
             | 
            
                0.00 / 0.00%
             |             
            
                31.40
             |           
            
                31.40
             |               
            
                31.00
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                5.89
             |                                 
            
                653,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2010
             | 
            
                0.00 / 0.00%
             |             
            
                31.00
             |           
            
                31.20
             |               
            
                30.70
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                5.89
             |                                 
            
                816,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2010
             | 
            
                -0.60 / -1.90%
             |             
            
                31.40
             |           
            
                31.40
             |               
            
                30.80
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                5.89
             |                                 
            
                768,660
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2010
             | 
            
                +0.20 / +0.64%
             |             
            
                31.50
             |           
            
                31.70
             |               
            
                31.40
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                6.01
             |                                 
            
                1,176,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2010
             | 
            
                -0.30 / -0.95%
             |             
            
                31.60
             |           
            
                31.70
             |               
            
                31.40
             |                           
            
                31.40
             | 
            
                31.40
             |                     
            
                5.97
             |                                 
            
                722,660
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2010
             | 
            
                +0.50 / +1.60%
             |             
            
                31.60
             |           
            
                31.90
             |               
            
                31.50
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                6.03
             |                                 
            
                867,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2010
             | 
            
                -0.20 / -0.64%
             |             
            
                31.50
             |           
            
                31.70
             |               
            
                31.20
             |                           
            
                31.20
             | 
            
                31.20
             |                     
            
                5.93
             |                                 
            
                650,190
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2010
             | 
            
                +0.10 / +0.32%
             |             
            
                31.00
             |           
            
                31.60
             |               
            
                31.00
             |                           
            
                31.40
             | 
            
                31.40
             |                     
            
                5.97
             |                                 
            
                1,095,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2010
             | 
            
                -0.30 / -0.95%
             |             
            
                31.50
             |           
            
                31.60
             |               
            
                31.30
             |                           
            
                31.30
             | 
            
                31.30
             |                     
            
                5.95
             |                                 
            
                945,250
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2010
             | 
            
                -0.40 / -1.25%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                31.60
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                6.01
             |                                 
            
                961,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2010
             | 
            
                -0.30 / -0.93%
             |             
            
                31.70
             |           
            
                32.60
             |               
            
                31.60
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                6.08
             |                                 
            
                1,678,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2010
             | 
            
                +0.10 / +0.31%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.30
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                5.91
             |                                 
            
                962,940
             |  
            
                 
             |                                                              
             
    
         
    
    
 |