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                    Closing price on 11/22/2011
                 |  |  
    
        |           
                
                    | Open | 10.20 |  
                    | High | 10.30 |  
                    | Low | 10.10 |  
                    | Volume | 18,750 |  
                    | Split-adjusted Price | 7.64 |  
                
             | 
 |  BBC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/22/2011 | +0.10 / +0.98% | 10.20 | 10.30 | 10.10 | 10.30 | 10.30 | 7.64 | 18,750 |   |  
            | 11/21/2011 | -0.10 / -0.97% | 10.10 | 10.40 | 10.10 | 10.20 | 10.20 | 7.57 | 69,190 |   |  			
            | 11/18/2011 | -0.10 / -0.96% | 10.30 | 10.30 | 10.10 | 10.30 | 10.30 | 7.64 | 82,130 |   |  
            | 11/17/2011 | -0.10 / -0.95% | 10.70 | 10.70 | 10.30 | 10.40 | 10.40 | 7.72 | 48,130 |   |  			
            | 11/16/2011 | +0.20 / +1.94% | 10.30 | 10.50 | 10.30 | 10.50 | 10.50 | 7.79 | 78,630 |   |  
            | 11/15/2011 | -0.10 / -0.96% | 10.40 | 10.40 | 10.30 | 10.30 | 10.30 | 7.64 | 20,650 |   |  			
            | 11/14/2011 | +0.20 / +1.96% | 10.30 | 10.40 | 10.20 | 10.40 | 10.40 | 7.72 | 70,140 |   |  
            | 11/11/2011 | +0.10 / +0.99% | 10.10 | 10.30 | 10.10 | 10.20 | 10.20 | 7.57 | 43,500 |   |  			
            | 11/10/2011 | 0.00 / 0.00% | 10.10 | 10.10 | 10.00 | 10.10 | 10.10 | 7.49 | 48,490 |   |  
            | 11/9/2011 | -0.40 / -3.81% | 10.50 | 10.50 | 10.10 | 10.10 | 10.10 | 7.49 | 43,890 |   |  			
            | 11/8/2011 | +0.10 / +0.96% | 10.40 | 10.50 | 10.20 | 10.50 | 10.50 | 7.79 | 20,830 |   |  
            | 11/7/2011 | -0.40 / -3.70% | 10.70 | 10.70 | 10.30 | 10.40 | 10.40 | 7.72 | 42,210 |   |  			
            | 11/4/2011 | -0.10 / -0.92% | 10.90 | 11.00 | 10.80 | 10.80 | 10.80 | 8.01 | 20,400 |   |  
            | 11/3/2011 | -0.30 / -2.68% | 11.20 | 11.20 | 10.70 | 10.90 | 10.90 | 8.09 | 143,030 |   |  			
            | 11/2/2011 | -0.20 / -1.75% | 11.30 | 11.40 | 11.10 | 11.20 | 11.20 | 8.31 | 7,540 |   |  
            | 11/1/2011 | -0.10 / -0.87% | 11.50 | 11.50 | 11.20 | 11.40 | 11.40 | 8.46 | 9,820 |   |  			
            | 10/31/2011 | -0.10 / -0.86% | 11.80 | 11.80 | 11.50 | 11.50 | 11.50 | 8.53 | 139,700 |   |  
            | 10/28/2011 | +0.10 / +0.87% | 11.40 | 11.70 | 11.30 | 11.60 | 11.60 | 8.61 | 88,500 |   |  			
            | 10/27/2011 | +0.10 / +0.88% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 8.53 | 560 |   |  
            | 10/26/2011 | -0.30 / -2.56% | 11.50 | 11.70 | 11.40 | 11.40 | 11.40 | 8.46 | 48,620 |   |  			
            | 10/25/2011 | +0.30 / +2.63% | 11.40 | 11.70 | 11.10 | 11.70 | 11.70 | 8.68 | 26,990 |   |  
            | 10/24/2011 | -0.20 / -1.72% | 11.70 | 11.80 | 11.40 | 11.40 | 11.40 | 8.46 | 12,890 |   |  			
            | 10/21/2011 | +0.20 / +1.75% | 11.50 | 11.60 | 11.50 | 11.60 | 11.60 | 8.61 | 9,320 |   |  
            | 10/20/2011 | +0.10 / +0.88% | 11.10 | 11.50 | 10.80 | 11.40 | 11.40 | 8.46 | 49,660 |   |  			
            | 10/19/2011 | -0.10 / -0.88% | 11.40 | 11.60 | 11.10 | 11.30 | 11.30 | 8.38 | 51,310 |   |  
            | 10/18/2011 | -0.10 / -0.87% | 11.50 | 11.70 | 11.20 | 11.40 | 11.40 | 8.46 | 92,730 |   |  			
            | 10/17/2011 | -0.20 / -1.71% | 11.70 | 11.70 | 11.20 | 11.50 | 11.50 | 8.53 | 15,480 |   |  
            | 10/14/2011 | 0.00 / 0.00% | 11.70 | 11.70 | 11.50 | 11.70 | 11.70 | 8.68 | 19,200 |   |  			
            | 10/13/2011 | +0.20 / +1.74% | 11.50 | 11.70 | 11.10 | 11.70 | 11.70 | 8.68 | 64,200 |   |  
            | 10/12/2011 | -0.30 / -2.54% | 11.70 | 11.70 | 11.30 | 11.50 | 11.50 | 8.53 | 207,950 |   |  |