| 
                 
                    Closing price on 12/19/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.10 | 
                 
                
                    | High | 
                    7.50 | 
                 
                
                    | Low | 
                    7.10 | 
                     
                
                    | Volume | 
                    353,960 | 
                                 
                
                    | Split-adjusted Price | 
                    2.95 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SBA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/19/2013
             | 
            
                +0.40 / +5.63%
             |             
            
                7.10
             |           
            
                7.50
             |               
            
                7.10
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                2.95
             |                                 
            
                353,960
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2013
             | 
            
                +0.10 / +1.43%
             |             
            
                6.90
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.79
             |                                 
            
                49,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                7,570
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2013
             | 
            
                -0.10 / -1.41%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                95,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2013
             | 
            
                +0.10 / +1.43%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                7.00
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.79
             |                                 
            
                59,660
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                46,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                81,360
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2013
             | 
            
                +0.10 / +1.45%
             |             
            
                7.00
             |           
            
                7.20
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                72,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                7.10
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                89,030
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                36,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                28,330
             |            
            
                 
             |                                       
         
    
        
            | 
                12/4/2013
             | 
            
                -0.10 / -1.43%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                21,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/3/2013
             | 
            
                +0.10 / +1.45%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                22,640
             |            
            
                 
             |                                       
         
    
        
            | 
                12/2/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                3,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2013
             | 
            
                -0.10 / -1.43%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                20,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/28/2013
             | 
            
                +0.10 / +1.45%
             |             
            
                6.80
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                15,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/27/2013
             | 
            
                -0.10 / -1.43%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                29,760
             |            
            
                 
             |                                       
         
    
        
            | 
                11/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                51,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/25/2013
             | 
            
                -0.10 / -1.41%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                99,270
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.90
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.79
             |                                 
            
                35,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/21/2013
             | 
            
                +0.10 / +1.43%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.79
             |                                 
            
                107,710
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2013
             | 
            
                +0.10 / +1.45%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                47,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                23,280
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2013
             | 
            
                -0.10 / -1.43%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                93,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                46,510
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2013
             | 
            
                +0.30 / +4.48%
             |             
            
                6.70
             |           
            
                7.00
             |               
            
                6.70
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                114,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2013
             | 
            
                -0.10 / -1.47%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.63
             |                                 
            
                3,010
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.67
             |                                 
            
                34,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/11/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.67
             |                                 
            
                46,790
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2013
             | 
            
                +0.20 / +3.03%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.67
             |                                 
            
                8,860
             |  
            
                 
             |                                                              
             
    
         
    
    
 |