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                    Closing price on 10/10/2012
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                    | Open | 3.00 |  
                    | High | 3.00 |  
                    | Low | 3.00 |  
                    | Volume | 0 |  
                    | Split-adjusted Price | 2.72 |  
                
             | 
 |  BLF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/10/2012 | +0.20 / +7.14% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 2.72 | 0 |   |  
            | 10/9/2012 | -0.20 / -6.67% | 2.80 | 3.10 | 2.80 | 2.80 | 2.82 | 2.54 | 2,400 |   |  			
            | 10/8/2012 | +0.10 / +3.45% | 2.90 | 3.00 | 2.90 | 3.00 | 2.93 | 2.72 | 900 |   |  
            | 10/5/2012 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.63 | 0 |   |  			
            | 10/4/2012 | +0.10 / +3.57% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.63 | 2,000 |   |  
            | 10/3/2012 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.54 | 3,100 |   |  			
            | 10/2/2012 | 0.00 / 0.00% | 2.60 | 2.70 | 2.60 | 2.70 | 2.64 | 2.45 | 4,600 |   |  
            | 10/1/2012 | -0.20 / -6.90% | 2.80 | 2.80 | 2.70 | 2.70 | 2.76 | 2.45 | 5,300 |   |  			
            | 9/28/2012 | -0.10 / -3.33% | 2.90 | 3.00 | 2.90 | 2.90 | 2.90 | 2.63 | 4,100 |   |  
            | 9/27/2012 | 0.00 / 0.00% | 2.80 | 3.00 | 2.80 | 3.00 | 2.82 | 2.72 | 1,100 |   |  			
            | 9/26/2012 | +0.10 / +3.45% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 2.72 | 100 |   |  
            | 9/25/2012 | +0.10 / +3.57% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.63 | 100 |   |  			
            | 9/24/2012 | -0.20 / -6.67% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.54 | 105,900 |   |  
            | 9/21/2012 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 2.72 | 0 |   |  			
            | 9/20/2012 | +0.10 / +3.45% | 2.90 | 3.00 | 2.90 | 3.00 | 2.91 | 2.72 | 5,900 |   |  
            | 9/19/2012 | -0.20 / -6.45% | 3.00 | 3.00 | 2.90 | 2.90 | 2.91 | 2.63 | 9,600 |   |  			
            | 9/18/2012 | -0.20 / -6.06% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 2.81 | 2,200 |   |  
            | 9/17/2012 | -0.10 / -2.94% | 3.20 | 3.30 | 3.20 | 3.30 | 3.20 | 2.99 | 3,400 |   |  			
            | 9/14/2012 | +0.10 / +3.03% | 3.30 | 3.40 | 3.30 | 3.40 | 3.35 | 3.08 | 2,300 |   |  
            | 9/13/2012 | +0.20 / +6.45% | 3.30 | 3.30 | 3.00 | 3.30 | 3.28 | 2.99 | 7,800 |   |  			
            | 9/12/2012 | +0.10 / +3.33% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 2.81 | 100 |   |  
            | 9/11/2012 | -0.10 / -3.23% | 2.90 | 3.20 | 2.90 | 3.00 | 2.92 | 2.72 | 3,600 |   |  			
            | 9/10/2012 | -0.20 / -6.06% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 2.81 | 12,900 |   |  
            | 9/7/2012 | -0.20 / -5.71% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 2.99 | 300 |   |  			
            | 9/6/2012 | -0.10 / -2.78% | 3.40 | 3.50 | 3.40 | 3.50 | 3.41 | 3.17 | 1,600 |   |  
            | 9/5/2012 | 0.00 / 0.00% | 3.30 | 3.60 | 3.30 | 3.60 | 3.38 | 3.27 | 4,400 |   |  			
            | 9/4/2012 | +0.10 / +2.86% | 3.40 | 3.60 | 3.30 | 3.60 | 3.41 | 3.27 | 8,500 |   |  
            | 8/31/2012 | +0.10 / +2.94% | 3.30 | 3.50 | 3.30 | 3.50 | 3.38 | 3.17 | 1,200 |   |  			
            | 8/30/2012 | +0.20 / +6.25% | 3.20 | 3.40 | 3.20 | 3.40 | 3.29 | 3.08 | 10,400 |   |  
            | 8/29/2012 | +0.20 / +6.67% | 2.90 | 3.20 | 2.90 | 3.20 | 3.09 | 2.90 | 2,800 |   |  |