| 
    
        
            | 
                    Closing price on 3/8/2017
                 |  |  
    
        |           
                
                    | Open | 1.10 |  
                    | High | 1.30 |  
                    | Low | 1.10 |  
                    | Volume | 248,700 |  
                    | Split-adjusted Price | 1.20 |  
                
             | 
 |  SBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/8/2017 | 0.00 / 0.00% | 1.10 | 1.30 | 1.10 | 1.20 | 1.20 | 1.20 | 248,700 |   |  
            | 3/7/2017 | 0.00 / 0.00% | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 131,810 |   |  			
            | 3/6/2017 | 0.00 / 0.00% | 1.20 | 1.30 | 1.10 | 1.20 | 1.20 | 1.20 | 133,130 |   |  
            | 3/3/2017 | 0.00 / 0.00% | 1.30 | 1.30 | 1.10 | 1.20 | 1.20 | 1.20 | 245,022 |   |  			
            | 3/2/2017 | 0.00 / 0.00% | 1.20 | 1.30 | 1.20 | 1.20 | 1.20 | 1.20 | 237,700 |   |  
            | 3/1/2017 | -0.10 / -7.69% | 1.20 | 1.30 | 1.10 | 1.20 | 1.20 | 1.20 | 204,500 |   |  			
            | 2/28/2017 | 0.00 / 0.00% | 1.30 | 1.30 | 1.10 | 1.30 | 1.22 | 1.30 | 270,400 |   |  
            | 2/27/2017 | 0.00 / 0.00% | 1.30 | 1.30 | 1.20 | 1.30 | 1.20 | 1.30 | 282,900 |   |  			
            | 2/24/2017 | 0.00 / 0.00% | 1.30 | 1.40 | 1.20 | 1.30 | 1.32 | 1.30 | 832,630 |   |  
            | 2/23/2017 | +0.10 / +8.33% | 1.30 | 1.30 | 1.30 | 1.30 | 1.30 | 1.30 | 1,751,123 |   |  			
            | 2/22/2017 | +0.10 / +9.09% | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | 416,400 |   |  
            | 2/21/2017 | 0.00 / 0.00% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 508,645 |   |  			
            | 2/20/2017 | +0.10 / +10.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.01 | 1.10 | 156,800 |   |  
            | 2/17/2017 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.04 | 1.10 | 29,600 |   |  			
            | 2/16/2017 | 0.00 / 0.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 110,830 |   |  
            | 2/15/2017 | 0.00 / 0.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.01 | 1.10 | 45,000 |   |  			
            | 2/14/2017 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 137,400 |   |  
            | 2/13/2017 | +0.10 / +10.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.10 | 1.10 | 16,280 |   |  			
            | 2/10/2017 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 113,700 |   |  
            | 2/9/2017 | +0.10 / +10.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 126,430 |   |  			
            | 2/8/2017 | -0.10 / -9.09% | 1.00 | 1.10 | 1.00 | 1.00 | 1.00 | 1.00 | 60,500 |   |  
            | 2/7/2017 | +0.10 / +10.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 82,880 |   |  			
            | 2/6/2017 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.00 | 1.00 | 1.00 | 54,300 |   |  
            | 2/3/2017 | 0.00 / 0.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 103,110 |   |  			
            | 2/2/2017 | +0.10 / +10.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.00 | 1.10 | 77,400 |   |  
            | 1/25/2017 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 154,500 |   |  			
            | 1/24/2017 | +0.10 / +11.11% | 1.00 | 1.00 | 0.90 | 1.00 | 0.93 | 1.00 | 50,800 |   |  
            | 1/23/2017 | 0.00 / 0.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.91 | 0.90 | 11,400 |   |  			
            | 1/20/2017 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.92 | 0.90 | 17,600 |   |  
            | 1/19/2017 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 5,800 |   |  |