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            | 
                    Closing price on 9/28/2016
                 |  |  
    
        |           
                
                    | Open | 5.60 |  
                    | High | 5.70 |  
                    | Low | 5.55 |  
                    | Volume | 979,770 |  
                    | Split-adjusted Price | 2.84 |  
                
             | 
 |  BCG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/28/2016 | -0.06 / -1.07% | 5.60 | 5.70 | 5.55 | 5.55 | 5.66 | 2.84 | 979,770 |   |  
            | 9/27/2016 | -0.29 / -4.92% | 5.90 | 5.90 | 5.61 | 5.61 | 5.73 | 2.87 | 270,800 |   |  			
            | 9/26/2016 | 0.00 / 0.00% | 5.90 | 5.93 | 5.80 | 5.90 | 5.91 | 3.02 | 332,180 |   |  
            | 9/23/2016 | +0.10 / +1.72% | 5.70 | 5.90 | 5.70 | 5.90 | 5.83 | 3.02 | 472,570 |   |  			
            | 9/22/2016 | -0.02 / -0.34% | 5.81 | 5.81 | 5.65 | 5.80 | 5.71 | 2.96 | 524,030 |   |  
            | 9/21/2016 | 0.00 / 0.00% | 5.82 | 5.83 | 5.63 | 5.82 | 5.75 | 2.98 | 4,392,850 |   |  			
            | 9/20/2016 | +0.02 / +0.34% | 5.51 | 6.00 | 5.51 | 5.82 | 5.83 | 2.98 | 625,610 |   |  
            | 9/19/2016 | 0.00 / 0.00% | 5.80 | 5.81 | 5.75 | 5.80 | 5.79 | 2.96 | 1,778,790 |   |  			
            | 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 |   |  |