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                    Closing price on 10/10/2018
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        |           
                
                    | Open | 6.90 |  
                    | High | 6.90 |  
                    | Low | 6.70 |  
                    | Volume | 1,600 |  
                    | Split-adjusted Price | 4.84 |  
                
             | 
 |  BLI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/10/2018 | 0.00 / 0.00% | 6.90 | 6.90 | 6.70 | 6.70 | 6.76 | 4.84 | 1,600 |   |  
            | 10/9/2018 | +0.10 / +1.52% | 6.60 | 6.70 | 5.80 | 6.70 | 6.43 | 4.84 | 4,200 |   |  			
            | 10/8/2018 | +0.30 / +4.76% | 6.50 | 6.60 | 6.50 | 6.60 | 6.55 | 4.77 | 1,200 |   |  
            | 10/5/2018 | 0.00 / 0.00% | 6.60 | 7.00 | 6.20 | 7.00 | 6.25 | 5.05 | 2,400 |   |  			
            | 10/4/2018 | +0.40 / +6.06% | 6.80 | 7.00 | 6.80 | 7.00 | 6.90 | 5.05 | 200 |   |  
            | 10/3/2018 | -0.10 / -1.49% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 4.77 | 3,000 |   |  			
            | 10/2/2018 | +0.10 / +1.52% | 7.10 | 7.10 | 6.60 | 6.70 | 6.74 | 4.84 | 3,000 |   |  
            | 10/1/2018 | +0.10 / +1.54% | 6.50 | 6.60 | 6.50 | 6.60 | 6.53 | 4.77 | 1,700 |   |  			
            | 9/28/2018 | 0.00 / 0.00% | 6.50 | 6.60 | 6.40 | 6.60 | 6.50 | 4.77 | 700 |   |  
            | 9/27/2018 | 0.00 / 0.00% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 4.77 | 0 |   |  			
            | 9/26/2018 | 0.00 / 0.00% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 4.77 | 0 |   |  
            | 9/25/2018 | +0.30 / +4.76% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 4.77 | 300 |   |  			
            | 9/24/2018 | -0.90 / -12.50% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.55 | 100 |   |  
            | 9/21/2018 | +0.30 / +4.35% | 7.00 | 7.20 | 7.00 | 7.20 | 7.18 | 5.20 | 1,500 |   |  			
            | 9/20/2018 | +0.30 / +4.55% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 4.98 | 300 |   |  
            | 9/19/2018 | +0.10 / +1.54% | 6.50 | 6.60 | 6.50 | 6.60 | 6.51 | 4.77 | 2,300 |   |  			
            | 9/18/2018 | -0.50 / -7.14% | 6.40 | 6.50 | 6.40 | 6.50 | 6.45 | 4.69 | 800 |   |  
            | 9/17/2018 | +0.10 / +1.45% | 6.50 | 7.00 | 6.50 | 7.00 | 6.51 | 5.05 | 5,100 |   |  			
            | 9/14/2018 | 0.00 / 0.00% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 4.98 | 0 |   |  
            | 9/13/2018 | +0.50 / +7.81% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 4.98 | 100 |   |  			
            | 9/12/2018 | 0.00 / 0.00% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 4.62 | 0 |   |  
            | 9/11/2018 | -0.10 / -1.54% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 4.62 | 100 |   |  			
            | 9/10/2018 | -0.40 / -5.80% | 6.30 | 6.50 | 6.30 | 6.50 | 6.37 | 4.69 | 300 |   |  
            | 9/7/2018 | -0.10 / -1.43% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 4.98 | 600 |   |  			
            | 9/6/2018 | 0.00 / 0.00% | 6.40 | 7.00 | 6.40 | 7.00 | 6.77 | 4.83 | 300 |   |  
            | 9/5/2018 | +0.50 / +7.69% | 6.10 | 7.00 | 5.70 | 7.00 | 6.39 | 4.83 | 1,000 |   |  			
            | 9/4/2018 | +0.20 / +3.17% | 6.40 | 6.50 | 6.40 | 6.50 | 6.44 | 4.49 | 500 |   |  
            | 8/31/2018 | +0.10 / +1.59% | 6.10 | 6.40 | 6.10 | 6.40 | 6.25 | 4.42 | 400 |   |  			
            | 8/30/2018 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.35 | 0 |   |  
            | 8/29/2018 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.35 | 200 |   |  |