| 
                 
                    Closing price on 10/30/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.90 | 
                 
                
                    | High | 
                    6.90 | 
                 
                
                    | Low | 
                    6.60 | 
                     
                
                    | Volume | 
                    24,990 | 
                                 
                
                    | Split-adjusted Price | 
                    2.63 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SBA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/30/2013
             | 
            
                -0.20 / -2.90%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.60
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.63
             |                                 
            
                24,990
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2013
             | 
            
                -0.10 / -1.43%
             |             
            
                6.90
             |           
            
                7.00
             |               
            
                6.60
             |                           
            
                6.90
             | 
            
                6.90
             |                     
            
                2.71
             |                                 
            
                40,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/28/2013
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.20
             |               
            
                6.70
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                30,760
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2013
             | 
            
                +0.40 / +6.06%
             |             
            
                6.70
             |           
            
                7.00
             |               
            
                6.70
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.75
             |                                 
            
                65,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2013
             | 
            
                +0.10 / +1.54%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.20
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                2.59
             |                                 
            
                31,740
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2013
             | 
            
                +0.40 / +6.56%
             |             
            
                6.10
             |           
            
                6.50
             |               
            
                6.10
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                2.56
             |                                 
            
                77,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2013
             | 
            
                +0.10 / +1.67%
             |             
            
                6.00
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                2.40
             |                                 
            
                39,320
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                43,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2013
             | 
            
                +0.10 / +1.69%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                49,350
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                11,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2013
             | 
            
                +0.10 / +1.72%
             |             
            
                5.70
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                67,780
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2013
             | 
            
                +0.10 / +1.75%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.28
             |                                 
            
                7,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2013
             | 
            
                -0.10 / -1.72%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                2.24
             |                                 
            
                17,010
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2013
             | 
            
                +0.20 / +3.57%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.28
             |                                 
            
                1,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2013
             | 
            
                -0.30 / -5.08%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.60
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                2.20
             |                                 
            
                14,860
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2013
             | 
            
                +0.10 / +1.72%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                6,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.28
             |                                 
            
                5,340
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2013
             | 
            
                -0.10 / -1.69%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.28
             |                                 
            
                16,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2013
             | 
            
                +0.20 / +3.51%
             |             
            
                5.70
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                18,920
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2013
             | 
            
                -0.20 / -3.39%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                2.24
             |                                 
            
                4,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2013
             | 
            
                -0.10 / -1.67%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                31,350
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2013
             | 
            
                +0.10 / +1.69%
             |             
            
                5.70
             |           
            
                6.00
             |               
            
                5.50
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                44,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                16,330
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                1,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                8,920
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2013
             | 
            
                +0.10 / +1.72%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                2.32
             |                                 
            
                20,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2013
             | 
            
                -0.20 / -3.33%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.28
             |                                 
            
                25,550
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                50,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                12,030
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.36
             |                                 
            
                18,080
             |  
            
                 
             |                                                              
             
    
         
    
    
 |