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                    Closing price on 12/9/2011
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                    | Open | 11.20 |  
                    | High | 11.20 |  
                    | Low | 10.80 |  
                    | Volume | 142,440 |  
                    | Split-adjusted Price | 8.01 |  
                
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 |  BBC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/9/2011 | -0.40 / -3.57% | 11.20 | 11.20 | 10.80 | 10.80 | 10.80 | 8.01 | 142,440 |   |  
            | 12/8/2011 | -0.10 / -0.88% | 11.30 | 11.40 | 11.20 | 11.20 | 11.20 | 8.31 | 47,010 |   |  			
            | 12/7/2011 | -0.10 / -0.88% | 11.40 | 11.40 | 11.10 | 11.30 | 11.30 | 8.38 | 31,440 |   |  
            | 12/6/2011 | 0.00 / 0.00% | 11.30 | 11.50 | 11.00 | 11.40 | 11.40 | 8.46 | 123,400 |   |  			
            | 12/5/2011 | +0.20 / +1.79% | 11.50 | 11.70 | 10.80 | 11.40 | 11.40 | 8.46 | 251,060 |   |  
            | 12/2/2011 | +0.20 / +1.82% | 11.10 | 11.20 | 11.00 | 11.20 | 11.20 | 8.31 | 101,360 |   |  			
            | 12/1/2011 | +0.20 / +1.85% | 10.80 | 11.00 | 10.60 | 11.00 | 11.00 | 8.16 | 70,040 |   |  
            | 11/30/2011 | -0.40 / -3.57% | 11.20 | 11.20 | 10.80 | 10.80 | 10.80 | 8.01 | 86,780 |   |  			
            | 11/29/2011 | +0.10 / +0.90% | 11.10 | 11.30 | 10.80 | 11.20 | 11.20 | 8.31 | 189,000 |   |  
            | 11/28/2011 | +0.50 / +4.72% | 11.10 | 11.10 | 11.10 | 11.10 | 11.10 | 8.24 | 126,210 |   |  			
            | 11/25/2011 | +0.50 / +4.95% | 10.20 | 10.60 | 10.20 | 10.60 | 10.60 | 7.86 | 247,310 |   |  
            | 11/24/2011 | -0.20 / -1.94% | 10.30 | 10.40 | 10.10 | 10.10 | 10.10 | 7.49 | 36,730 |   |  			
            | 11/23/2011 | 0.00 / 0.00% | 10.40 | 10.40 | 10.20 | 10.30 | 10.30 | 7.64 | 48,280 |   |  
            | 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 |   |  |