| 
                 
                    Closing price on 12/6/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    9.20 | 
                 
                
                    | High | 
                    9.20 | 
                 
                
                    | Low | 
                    8.90 | 
                     
                
                    | Volume | 
                    17,080 | 
                                 
                
                    | Split-adjusted Price | 
                    2.83 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SMC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/6/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.20
             |           
            
                9.20
             |               
            
                8.90
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                2.83
             |                                 
            
                17,080
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2011
             | 
            
                +0.40 / +4.60%
             |             
            
                8.80
             |           
            
                9.10
             |               
            
                8.80
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                2.83
             |                                 
            
                17,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.70
             |           
            
                8.80
             |               
            
                8.70
             |                           
            
                8.70
             | 
            
                8.70
             |                     
            
                2.70
             |                                 
            
                26,080
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2011
             | 
            
                +0.10 / +1.16%
             |             
            
                8.60
             |           
            
                8.70
             |               
            
                8.60
             |                           
            
                8.70
             | 
            
                8.70
             |                     
            
                2.70
             |                                 
            
                12,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2011
             | 
            
                -0.40 / -4.44%
             |             
            
                8.80
             |           
            
                8.80
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                2.67
             |                                 
            
                86,990
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2011
             | 
            
                -0.10 / -1.10%
             |             
            
                9.00
             |           
            
                9.20
             |               
            
                9.00
             |                           
            
                9.00
             | 
            
                9.00
             |                     
            
                2.79
             |                                 
            
                6,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2011
             | 
            
                +0.30 / +3.41%
             |             
            
                8.90
             |           
            
                9.20
             |               
            
                8.90
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                2.83
             |                                 
            
                5,990
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2011
             | 
            
                -0.10 / -1.12%
             |             
            
                8.90
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                2.73
             |                                 
            
                23,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2011
             | 
            
                -0.30 / -3.26%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                8.90
             |                           
            
                8.90
             | 
            
                8.90
             |                     
            
                2.76
             |                                 
            
                26,220
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2011
             | 
            
                +0.20 / +2.22%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                8.80
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                2.86
             |                                 
            
                7,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2011
             | 
            
                +0.20 / +2.27%
             |             
            
                8.60
             |           
            
                9.00
             |               
            
                8.60
             |                           
            
                9.00
             | 
            
                9.00
             |                     
            
                2.79
             |                                 
            
                9,850
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2011
             | 
            
                -0.30 / -3.30%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.70
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                2.73
             |                                 
            
                14,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2011
             | 
            
                -0.20 / -2.15%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                8.90
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                2.83
             |                                 
            
                22,580
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2011
             | 
            
                -0.20 / -2.11%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                2.89
             |                                 
            
                9,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2011
             | 
            
                -1.90 / -16.67%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.40
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                2.95
             |                                 
            
                10,010
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2011
             | 
            
                -0.10 / -0.87%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.40
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                2.95
             |                                 
            
                28,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2011
             | 
            
                -0.60 / -4.96%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                2.98
             |                                 
            
                163,480
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2011
             | 
            
                -0.30 / -2.42%
             |             
            
                12.20
             |           
            
                12.20
             |               
            
                12.00
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                3.13
             |                                 
            
                38,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2011
             | 
            
                0.00 / 0.00%
             |             
            
                12.30
             |           
            
                12.40
             |               
            
                12.00
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                3.21
             |                                 
            
                37,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2011
             | 
            
                +0.50 / +4.20%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.00
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                3.21
             |                                 
            
                38,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2011
             | 
            
                +0.20 / +1.71%
             |             
            
                11.50
             |           
            
                11.90
             |               
            
                11.30
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                3.08
             |                                 
            
                30,580
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2011
             | 
            
                -0.60 / -4.88%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.70
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                3.03
             |                                 
            
                31,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2011
             | 
            
                -0.20 / -1.60%
             |             
            
                12.80
             |           
            
                13.00
             |               
            
                11.90
             |                           
            
                12.30
             | 
            
                12.30
             |                     
            
                3.18
             |                                 
            
                185,930
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2011
             | 
            
                -0.60 / -4.58%
             |             
            
                13.40
             |           
            
                13.50
             |               
            
                12.50
             |                           
            
                12.50
             | 
            
                12.50
             |                     
            
                3.23
             |                                 
            
                57,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2011
             | 
            
                -0.60 / -4.38%
             |             
            
                13.40
             |           
            
                13.40
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                3.39
             |                                 
            
                86,210
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2011
             | 
            
                -0.20 / -1.44%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.60
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                3.54
             |                                 
            
                13,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2011
             | 
            
                +0.20 / +1.46%
             |             
            
                13.70
             |           
            
                14.00
             |               
            
                13.60
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                3.60
             |                                 
            
                26,420
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2011
             | 
            
                +0.10 / +0.74%
             |             
            
                13.60
             |           
            
                13.70
             |               
            
                13.60
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                3.54
             |                                 
            
                16,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2011
             | 
            
                -0.10 / -0.73%
             |             
            
                13.40
             |           
            
                13.70
             |               
            
                13.40
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                3.52
             |                                 
            
                9,460
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2011
             | 
            
                -0.10 / -0.72%
             |             
            
                13.50
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                3.54
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
         
    
    
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