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                    Closing price on 9/14/2011
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                    | Open | 5.00 |  
                    | High | 5.00 |  
                    | Low | 4.80 |  
                    | Volume | 30,900 |  
                    | Split-adjusted Price | 4.77 |  
                
             | 
 |  LO5 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/14/2011 | +0.20 / +4.26% | 5.00 | 5.00 | 4.80 | 4.90 | 4.87 | 4.77 | 30,900 |   |  
            | 9/13/2011 | +0.30 / +6.82% | 4.70 | 4.70 | 4.70 | 4.70 | 4.70 | 4.58 | 14,100 |   |  			
            | 9/12/2011 | +0.20 / +4.76% | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 | 4.28 | 9,800 |   |  
            | 9/9/2011 | +0.10 / +2.44% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 4.09 | 2,500 |   |  			
            | 9/8/2011 | -0.10 / -2.38% | 4.10 | 4.30 | 4.00 | 4.10 | 4.03 | 3.99 | 74,800 |   |  
            | 9/7/2011 | +0.20 / +5.00% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 4.09 | 1,000 |   |  			
            | 9/6/2011 | -0.20 / -4.76% | 4.10 | 4.20 | 4.00 | 4.00 | 4.02 | 3.89 | 12,400 |   |  
            | 9/5/2011 | -0.40 / -8.70% | 4.80 | 4.80 | 4.20 | 4.20 | 4.24 | 4.09 | 5,300 |   |  			
            | 9/1/2011 | +0.30 / +6.98% | 4.30 | 4.60 | 4.30 | 4.60 | 4.48 | 4.48 | 6,700 |   |  
            | 8/31/2011 | 0.00 / 0.00% | 4.30 | 4.30 | 4.30 | 4.30 | 4.30 | 4.19 | 400 |   |  			
            | 8/30/2011 | +0.20 / +4.88% | 4.30 | 4.30 | 4.30 | 4.30 | 4.30 | 4.19 | 3,700 |   |  
            | 8/29/2011 | 0.00 / 0.00% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 3.99 | 0 |   |  			
            | 8/26/2011 | +0.10 / +2.50% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 3.99 | 4,900 |   |  
            | 8/25/2011 | -0.10 / -2.44% | 4.10 | 4.10 | 4.00 | 4.00 | 4.06 | 3.89 | 1,000 |   |  			
            | 8/24/2011 | -0.10 / -2.38% | 4.00 | 4.10 | 4.00 | 4.10 | 4.04 | 3.99 | 4,000 |   |  
            | 8/23/2011 | -0.20 / -4.55% | 4.30 | 4.30 | 4.10 | 4.20 | 4.20 | 4.09 | 3,100 |   |  			
            | 8/22/2011 | +0.20 / +4.76% | 4.20 | 4.40 | 4.20 | 4.40 | 4.39 | 4.28 | 2,100 |   |  
            | 8/19/2011 | +0.20 / +5.00% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 4.09 | 100 |   |  			
            | 8/18/2011 | 0.00 / 0.00% | 4.30 | 4.30 | 4.00 | 4.00 | 4.15 | 3.89 | 7,600 |   |  
            | 8/17/2011 | -0.20 / -4.76% | 4.20 | 4.20 | 4.00 | 4.00 | 4.09 | 3.89 | 1,400 |   |  			
            | 8/16/2011 | -0.20 / -4.55% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 4.09 | 0 |   |  
            | 8/15/2011 | 0.00 / 0.00% | 4.10 | 4.40 | 4.10 | 4.40 | 4.22 | 4.28 | 4,100 |   |  			
            | 8/12/2011 | +0.20 / +4.76% | 4.00 | 4.40 | 4.00 | 4.40 | 4.36 | 4.28 | 1,900 |   |  
            | 8/11/2011 | 0.00 / 0.00% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 4.09 | 0 |   |  			
            | 8/10/2011 | +0.10 / +2.44% | 4.30 | 4.30 | 4.20 | 4.20 | 4.22 | 4.09 | 500 |   |  
            | 8/9/2011 | -0.30 / -6.82% | 4.30 | 4.30 | 4.10 | 4.10 | 4.11 | 3.99 | 5,000 |   |  			
            | 8/8/2011 | -0.10 / -2.22% | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 | 4.28 | 2,200 |   |  
            | 8/5/2011 | -0.30 / -6.25% | 4.60 | 4.60 | 4.50 | 4.50 | 4.58 | 4.38 | 500 |   |  			
            | 8/4/2011 | +0.20 / +4.35% | 4.80 | 4.80 | 4.80 | 4.80 | 4.80 | 4.67 | 100 |   |  
            | 8/3/2011 | 0.00 / 0.00% | 4.60 | 4.60 | 4.60 | 4.60 | 4.60 | 4.48 | 0 |   |  |