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            | 
                    Closing price on 6/8/2015
                 |  |  
    
        |           
                
                    | Open | 8.50 |  
                    | High | 8.80 |  
                    | Low | 8.50 |  
                    | Volume | 313,100 |  
                    | Split-adjusted Price | 7.84 |  
                
             | 
 |  BII Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/8/2015 | +0.10 / +1.18% | 8.50 | 8.80 | 8.50 | 8.60 | 8.57 | 7.84 | 313,100 |   |  
            | 6/5/2015 | 0.00 / 0.00% | 8.50 | 8.60 | 8.30 | 8.50 | 8.40 | 7.75 | 303,000 |   |  			
            | 6/4/2015 | +0.10 / +1.19% | 8.50 | 8.70 | 8.40 | 8.50 | 8.53 | 7.75 | 200,700 |   |  
            | 6/3/2015 | -0.20 / -2.33% | 8.60 | 8.70 | 8.30 | 8.40 | 8.42 | 7.66 | 211,200 |   |  			
            | 6/2/2015 | -0.40 / -4.44% | 9.00 | 9.00 | 8.60 | 8.60 | 9.00 | 7.84 | 177,400 |   |  
            | 6/1/2015 | +0.10 / +1.12% | 9.00 | 9.10 | 8.90 | 9.00 | 8.96 | 8.20 | 113,500 |   |  			
            | 5/29/2015 | +0.10 / +1.14% | 8.90 | 9.40 | 8.80 | 8.90 | 9.09 | 8.11 | 567,000 |   |  
            | 5/28/2015 | +0.20 / +2.33% | 8.60 | 8.90 | 8.40 | 8.80 | 8.60 | 8.02 | 445,600 |   |  			
            | 5/27/2015 | 0.00 / 0.00% | 8.70 | 8.70 | 8.40 | 8.60 | 8.42 | 7.84 | 332,900 |   |  
            | 5/26/2015 | 0.00 / 0.00% | 8.60 | 8.70 | 8.40 | 8.60 | 8.54 | 7.84 | 113,900 |   |  			
            | 5/25/2015 | +0.10 / +1.18% | 8.50 | 8.60 | 8.30 | 8.60 | 8.39 | 7.84 | 113,900 |   |  
            | 5/22/2015 | 0.00 / 0.00% | 8.50 | 8.50 | 8.30 | 8.50 | 8.43 | 7.75 | 278,300 |   |  			
            | 5/21/2015 | -0.10 / -1.16% | 8.90 | 8.90 | 8.50 | 8.50 | 8.58 | 7.75 | 196,800 |   |  
            | 5/20/2015 | +0.10 / +1.18% | 8.50 | 8.80 | 8.40 | 8.60 | 8.60 | 7.84 | 211,100 |   |  			
            | 5/19/2015 | +0.40 / +4.94% | 8.20 | 8.50 | 8.00 | 8.50 | 8.17 | 7.75 | 293,500 |   |  
            | 5/18/2015 | -0.50 / -5.81% | 8.50 | 8.50 | 8.00 | 8.10 | 8.31 | 7.38 | 334,600 |   |  			
            | 5/15/2015 | -0.10 / -1.15% | 8.80 | 8.80 | 8.60 | 8.60 | 8.65 | 7.84 | 121,500 |   |  
            | 5/14/2015 | -0.10 / -1.14% | 8.90 | 8.90 | 8.60 | 8.70 | 8.79 | 7.93 | 266,700 |   |  			
            | 5/13/2015 | -0.20 / -2.22% | 9.10 | 9.10 | 8.80 | 8.80 | 8.85 | 8.02 | 355,200 |   |  
            | 5/12/2015 | -0.20 / -2.17% | 9.20 | 9.30 | 9.00 | 9.00 | 9.05 | 8.20 | 222,800 |   |  			
            | 5/11/2015 | 0.00 / 0.00% | 9.20 | 9.40 | 9.10 | 9.20 | 9.17 | 8.38 | 432,400 |   |  
            | 5/8/2015 | +0.50 / +5.75% | 8.80 | 9.20 | 8.50 | 9.20 | 8.84 | 8.38 | 329,800 |   |  			
            | 5/7/2015 | 0.00 / 0.00% | 8.80 | 8.80 | 8.40 | 8.70 | 8.71 | 7.93 | 40,500 |   |  
            | 5/6/2015 | -0.40 / -4.40% | 9.00 | 9.00 | 8.70 | 8.70 | 8.93 | 7.93 | 32,500 |   |  			
            | 5/5/2015 | +0.10 / +1.11% | 9.00 | 9.10 | 8.80 | 9.10 | 8.95 | 8.29 | 50,400 |   |  
            | 5/4/2015 | -0.30 / -3.23% | 9.40 | 9.40 | 8.60 | 9.00 | 9.03 | 8.20 | 101,500 |   |  			
            | 4/27/2015 | +0.20 / +2.20% | 9.10 | 9.30 | 9.00 | 9.30 | 9.17 | 8.48 | 419,700 |   |  
            | 4/24/2015 | 0.00 / 0.00% | 9.10 | 9.20 | 8.90 | 9.10 | 9.01 | 8.29 | 97,000 |   |  			
            | 4/23/2015 | -0.20 / -2.15% | 9.30 | 9.40 | 9.00 | 9.10 | 9.19 | 8.29 | 178,600 |   |  
            | 4/22/2015 | 0.00 / 0.00% | 9.40 | 9.50 | 9.20 | 9.30 | 9.32 | 8.48 | 120,900 |   |  |