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            | 
                    Closing price on 9/16/2016
                 |  |  
    
        |           
                
                    | Open | 5.79 |  
                    | High | 5.81 |  
                    | Low | 5.61 |  
                    | Volume | 331,680 |  
                    | Split-adjusted Price | 2.96 |  
                
             | 
 |  BCG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/16/2016 | 0.00 / 0.00% | 5.79 | 5.81 | 5.61 | 5.80 | 5.79 | 2.96 | 331,680 |   |  
            | 9/15/2016 | 0.00 / 0.00% | 5.60 | 5.80 | 5.43 | 5.80 | 5.72 | 2.96 | 654,260 |   |  			
            | 9/14/2016 | -0.18 / -3.01% | 5.90 | 5.90 | 5.61 | 5.80 | 5.73 | 2.96 | 447,340 |   |  
            | 9/13/2016 | -0.02 / -0.33% | 6.00 | 6.00 | 5.91 | 5.98 | 5.96 | 3.06 | 80,820 |   |  			
            | 9/12/2016 | -0.10 / -1.64% | 6.00 | 6.08 | 5.92 | 6.00 | 5.99 | 3.07 | 1,081,380 |   |  
            | 9/9/2016 | 0.00 / 0.00% | 6.00 | 6.10 | 6.00 | 6.10 | 6.08 | 3.12 | 273,030 |   |  			
            | 9/8/2016 | -0.10 / -1.61% | 6.10 | 6.20 | 6.00 | 6.10 | 6.10 | 3.12 | 312,610 |   |  
            | 9/7/2016 | +0.10 / +1.64% | 6.10 | 6.20 | 6.00 | 6.20 | 6.13 | 3.17 | 2,187,780 |   |  			
            | 9/6/2016 | 0.00 / 0.00% | 6.10 | 6.10 | 6.00 | 6.10 | 6.02 | 3.12 | 292,190 |   |  
            | 9/5/2016 | 0.00 / 0.00% | 6.00 | 6.10 | 5.90 | 6.10 | 5.97 | 3.12 | 442,390 |   |  			
            | 9/1/2016 | -0.10 / -1.61% | 6.00 | 6.20 | 6.00 | 6.10 | 6.05 | 3.12 | 844,540 |   |  
            | 8/31/2016 | 0.00 / 0.00% | 6.20 | 6.20 | 5.90 | 6.20 | 6.04 | 3.17 | 1,299,580 |   |  			
            | 8/30/2016 | -0.10 / -1.59% | 6.20 | 6.30 | 6.20 | 6.20 | 6.20 | 3.17 | 2,361,540 |   |  
            | 8/29/2016 | 0.00 / 0.00% | 6.30 | 6.30 | 6.10 | 6.30 | 6.22 | 3.22 | 1,340,530 |   |  			
            | 8/26/2016 | +0.20 / +3.28% | 6.20 | 6.30 | 6.10 | 6.30 | 6.22 | 3.22 | 262,270 |   |  
            | 8/25/2016 | -0.20 / -3.17% | 6.20 | 6.20 | 6.10 | 6.10 | 6.16 | 3.12 | 184,110 |   |  			
            | 8/24/2016 | +0.10 / +1.61% | 6.20 | 6.30 | 6.00 | 6.30 | 6.17 | 3.22 | 325,390 |   |  
            | 8/23/2016 | -0.10 / -1.59% | 6.30 | 6.30 | 6.20 | 6.20 | 6.21 | 3.17 | 1,125,330 |   |  			
            | 8/22/2016 | -0.10 / -1.56% | 6.30 | 6.40 | 6.20 | 6.30 | 6.29 | 3.22 | 273,430 |   |  
            | 8/19/2016 | 0.00 / 0.00% | 6.40 | 6.40 | 6.30 | 6.40 | 6.31 | 3.27 | 229,390 |   |  			
            | 8/18/2016 | 0.00 / 0.00% | 6.40 | 6.40 | 6.20 | 6.40 | 6.33 | 3.27 | 205,690 |   |  
            | 8/17/2016 | -0.20 / -3.03% | 6.50 | 6.50 | 6.30 | 6.40 | 6.42 | 3.27 | 171,350 |   |  			
            | 8/16/2016 | -0.10 / -1.49% | 6.60 | 6.80 | 6.50 | 6.60 | 6.61 | 3.37 | 4,289,350 |   |  
            | 8/15/2016 | +0.20 / +3.08% | 6.50 | 6.70 | 6.50 | 6.70 | 6.56 | 3.43 | 270,700 |   |  			
            | 8/12/2016 | +0.10 / +1.56% | 6.60 | 6.80 | 6.50 | 6.50 | 6.71 | 3.32 | 869,050 |   |  
            | 8/11/2016 | +0.40 / +6.67% | 6.10 | 6.40 | 6.10 | 6.40 | 6.36 | 3.27 | 696,698 |   |  			
            | 8/10/2016 | 0.00 / 0.00% | 5.90 | 6.10 | 5.90 | 6.00 | 5.98 | 3.07 | 279,950 |   |  
            | 8/9/2016 | 0.00 / 0.00% | 6.00 | 6.00 | 5.90 | 6.00 | 5.97 | 3.07 | 420,950 |   |  			
            | 8/8/2016 | 0.00 / 0.00% | 5.90 | 6.00 | 5.80 | 6.00 | 5.94 | 3.07 | 225,940 |   |  
            | 8/5/2016 | 0.00 / 0.00% | 6.00 | 6.00 | 5.70 | 6.00 | 5.80 | 3.07 | 1,336,030 |   |  |