| 
                 
                    Closing price on 11/6/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    3.90 | 
                 
                
                    | High | 
                    3.90 | 
                 
                
                    | Low | 
                    3.80 | 
                     
                
                    | Volume | 
                    144,170 | 
                                 
                
                    | Split-adjusted Price | 
                    2.34 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SMA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/6/2012
             | 
            
                -0.10 / -2.56%
             |             
            
                3.90
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                144,170
             |            
            
                 
             |                                       
         
    
        
            | 
                11/5/2012
             | 
            
                +0.10 / +2.63%
             |             
            
                3.70
             |           
            
                3.90
             |               
            
                3.70
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                163,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2012
             | 
            
                -0.20 / -5.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                90,290
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2012
             | 
            
                +0.10 / +2.56%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.80
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                125,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                95,570
             |            
            
                 
             |                                       
         
    
        
            | 
                10/30/2012
             | 
            
                -0.10 / -2.50%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                26,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2012
             | 
            
                +0.10 / +2.56%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                2,180
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2012
             | 
            
                -0.10 / -2.50%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                20,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2012
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                3.90
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                22,440
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2012
             | 
            
                +0.10 / +2.56%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                27,530
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                9,120
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2012
             | 
            
                -0.10 / -2.50%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                8,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2012
             | 
            
                -0.20 / -4.76%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                21,320
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2012
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.30
             |               
            
                4.00
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                2.59
             |                                 
            
                75,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/17/2012
             | 
            
                -0.20 / -4.55%
             |             
            
                4.20
             |           
            
                4.40
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                2.59
             |                                 
            
                53,550
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2012
             | 
            
                +0.20 / +4.76%
             |             
            
                4.00
             |           
            
                4.40
             |               
            
                4.00
             |                           
            
                4.40
             | 
            
                4.40
             |                     
            
                2.72
             |                                 
            
                88,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2012
             | 
            
                +0.20 / +5.00%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.20
             |                     
            
                2.59
             |                                 
            
                20,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2012
             | 
            
                +0.10 / +2.56%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.00
             |                     
            
                2.47
             |                                 
            
                59,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2012
             | 
            
                +0.10 / +2.63%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                100,090
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.70
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                24,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.70
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                45,420
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                19,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                1,490
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                14,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.70
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                9,210
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.80
             |               
            
                3.70
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                13,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                37,730
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2012
             | 
            
                -0.10 / -2.56%
             |             
            
                3.80
             |           
            
                3.90
             |               
            
                3.80
             |                           
            
                3.80
             | 
            
                3.80
             |                     
            
                2.34
             |                                 
            
                57,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2012
             | 
            
                0.00 / 0.00%
             |             
            
                3.90
             |           
            
                4.00
             |               
            
                3.90
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                7,210
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2012
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.00
             |               
            
                3.80
             |                           
            
                3.90
             | 
            
                3.90
             |                     
            
                2.41
             |                                 
            
                344,280
             |  
            
                 
             |                                                              
             
    
         
    
    
 |