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                    Closing price on 1/10/2013
                 |  |  
    
        |           
                
                    | Open | 18.20 |  
                    | High | 19.00 |  
                    | Low | 18.20 |  
                    | Volume | 142,600 |  
                    | Split-adjusted Price | 14.85 |  
                
             | 
 |  BBC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/10/2013 | +0.90 / +4.97% | 18.20 | 19.00 | 18.20 | 19.00 | 19.00 | 14.85 | 142,600 |   |  
            | 1/9/2013 | +0.70 / +4.02% | 17.50 | 18.20 | 17.50 | 18.10 | 18.10 | 14.14 | 238,870 |   |  			
            | 1/8/2013 | +0.60 / +3.57% | 16.60 | 17.40 | 16.60 | 17.40 | 17.40 | 13.60 | 88,460 |   |  
            | 1/7/2013 | -0.20 / -1.18% | 17.20 | 17.20 | 16.80 | 16.80 | 16.80 | 13.13 | 80,050 |   |  			
            | 1/4/2013 | +0.40 / +2.41% | 16.60 | 17.00 | 16.50 | 17.00 | 17.00 | 13.28 | 51,720 |   |  
            | 1/3/2013 | -0.40 / -2.35% | 17.30 | 17.30 | 16.60 | 16.60 | 16.60 | 12.97 | 73,780 |   |  			
            | 1/2/2013 | +0.10 / +0.59% | 16.90 | 17.20 | 16.90 | 17.00 | 17.00 | 13.28 | 67,320 |   |  
            | 12/28/2012 | -0.10 / -0.59% | 16.90 | 17.00 | 16.60 | 16.90 | 16.90 | 13.21 | 61,850 |   |  			
            | 12/27/2012 | 0.00 / 0.00% | 17.00 | 17.20 | 16.50 | 17.00 | 17.00 | 13.28 | 92,890 |   |  
            | 12/26/2012 | +0.60 / +3.66% | 16.30 | 17.00 | 16.30 | 17.00 | 17.00 | 13.28 | 38,900 |   |  			
            | 12/25/2012 | -0.30 / -1.80% | 17.00 | 17.00 | 16.20 | 16.40 | 16.40 | 12.81 | 36,930 |   |  
            | 12/24/2012 | +0.70 / +4.38% | 16.00 | 16.80 | 15.80 | 16.70 | 16.70 | 13.05 | 122,730 |   |  			
            | 12/21/2012 | -0.30 / -1.84% | 16.20 | 16.30 | 15.90 | 16.00 | 16.00 | 12.50 | 44,550 |   |  
            | 12/20/2012 | -0.20 / -1.21% | 17.00 | 17.00 | 16.30 | 16.30 | 16.30 | 12.74 | 37,370 |   |  			
            | 12/19/2012 | +0.60 / +3.77% | 16.00 | 16.50 | 15.80 | 16.50 | 16.50 | 12.89 | 128,640 |   |  
            | 12/18/2012 | -0.40 / -2.45% | 16.30 | 16.50 | 15.90 | 15.90 | 15.90 | 12.42 | 54,030 |   |  			
            | 12/17/2012 | -0.20 / -1.21% | 17.00 | 17.20 | 16.30 | 16.30 | 16.30 | 12.74 | 59,350 |   |  
            | 12/14/2012 | -0.10 / -0.60% | 16.70 | 16.90 | 15.80 | 16.50 | 16.50 | 12.89 | 141,410 |   |  			
            | 12/13/2012 | -0.50 / -2.92% | 17.20 | 17.30 | 16.50 | 16.60 | 16.60 | 12.97 | 89,710 |   |  
            | 12/12/2012 | -0.10 / -0.58% | 17.20 | 17.30 | 17.10 | 17.10 | 17.10 | 13.36 | 54,300 |   |  			
            | 12/11/2012 | 0.00 / 0.00% | 17.40 | 17.40 | 17.10 | 17.20 | 17.20 | 13.44 | 55,700 |   |  
            | 12/10/2012 | +0.10 / +0.58% | 17.10 | 17.40 | 17.00 | 17.20 | 17.20 | 13.44 | 77,660 |   |  			
            | 12/7/2012 | 0.00 / 0.00% | 17.10 | 17.40 | 17.00 | 17.10 | 17.10 | 13.36 | 47,830 |   |  
            | 12/6/2012 | 0.00 / 0.00% | 17.60 | 17.60 | 16.90 | 17.10 | 17.10 | 13.36 | 26,630 |   |  			
            | 12/5/2012 | 0.00 / 0.00% | 17.40 | 17.90 | 17.00 | 17.10 | 17.10 | 13.36 | 176,620 |   |  
            | 12/4/2012 | -0.50 / -2.84% | 18.30 | 18.30 | 17.00 | 17.10 | 17.10 | 13.36 | 189,300 |   |  			
            | 12/3/2012 | -0.50 / -2.76% | 17.60 | 19.00 | 17.60 | 17.60 | 17.60 | 13.75 | 152,910 |   |  
            | 11/30/2012 | -0.70 / -3.72% | 18.80 | 19.00 | 18.10 | 18.10 | 18.10 | 14.14 | 35,860 |   |  			
            | 11/29/2012 | +0.40 / +2.17% | 19.00 | 19.30 | 18.40 | 18.80 | 18.80 | 14.69 | 134,550 |   |  
            | 11/28/2012 | +0.80 / +4.55% | 18.30 | 18.40 | 18.30 | 18.40 | 18.40 | 14.38 | 148,690 |   |  |