| 
    
        
            | 
                    Closing price on 9/18/2018
                 |  |  
    
        |           
                
                    | Open | 2.90 |  
                    | High | 2.90 |  
                    | Low | 2.90 |  
                    | Volume | 0 |  
                    | Split-adjusted Price | 2.90 |  
                
             | 
 |  BLF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/18/2018 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 0 |   |  
            | 9/17/2018 | +0.10 / +3.57% | 3.00 | 3.00 | 2.80 | 2.90 | 2.97 | 2.90 | 12,100 |   |  			
            | 9/14/2018 | +0.20 / +7.69% | 2.70 | 2.80 | 2.70 | 2.80 | 2.76 | 2.80 | 1,600 |   |  
            | 9/13/2018 | 0.00 / 0.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 3,300 |   |  			
            | 9/12/2018 | 0.00 / 0.00% | 2.60 | 2.60 | 2.40 | 2.60 | 2.55 | 2.60 | 2,700 |   |  
            | 9/11/2018 | 0.00 / 0.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 200 |   |  			
            | 9/10/2018 | 0.00 / 0.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 1,000 |   |  
            | 9/7/2018 | 0.00 / 0.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 4,000 |   |  			
            | 9/6/2018 | -0.10 / -3.70% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 7,700 |   |  
            | 9/5/2018 | 0.00 / 0.00% | 2.50 | 2.70 | 2.50 | 2.70 | 2.67 | 2.70 | 8,600 |   |  			
            | 9/4/2018 | -0.10 / -3.57% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 300 |   |  
            | 8/31/2018 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 0 |   |  			
            | 8/30/2018 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 0 |   |  
            | 8/29/2018 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 0 |   |  			
            | 8/28/2018 | 0.00 / 0.00% | 2.80 | 2.90 | 2.80 | 2.80 | 2.84 | 2.80 | 500 |   |  
            | 8/27/2018 | -0.10 / -3.45% | 2.80 | 2.80 | 2.70 | 2.80 | 2.79 | 2.80 | 2,500 |   |  			
            | 8/24/2018 | +0.10 / +3.57% | 2.70 | 2.90 | 2.70 | 2.90 | 2.86 | 2.90 | 500 |   |  
            | 8/23/2018 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 0 |   |  			
            | 8/22/2018 | +0.20 / +7.69% | 2.60 | 2.80 | 2.60 | 2.80 | 2.80 | 2.80 | 6,800 |   |  
            | 8/21/2018 | -0.10 / -3.70% | 2.70 | 2.80 | 2.60 | 2.60 | 2.68 | 2.60 | 11,800 |   |  			
            | 8/20/2018 | -0.10 / -3.57% | 2.80 | 2.80 | 2.60 | 2.70 | 2.70 | 2.70 | 800 |   |  
            | 8/17/2018 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1,500 |   |  			
            | 8/16/2018 | -0.10 / -3.57% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 200 |   |  
            | 8/15/2018 | 0.00 / 0.00% | 2.70 | 2.80 | 2.70 | 2.80 | 2.73 | 2.80 | 600 |   |  			
            | 8/14/2018 | -0.10 / -3.45% | 2.80 | 2.80 | 2.70 | 2.80 | 2.71 | 2.80 | 4,700 |   |  
            | 8/13/2018 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 0 |   |  			
            | 8/10/2018 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 0 |   |  
            | 8/9/2018 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 0 |   |  			
            | 8/8/2018 | +0.10 / +3.57% | 2.70 | 2.90 | 2.70 | 2.90 | 2.80 | 2.90 | 300 |   |  
            | 8/7/2018 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 18,400 |   |  |