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                    Closing price on 3/14/2013
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                    | Open | 3.80 |  
                    | High | 3.80 |  
                    | Low | 3.80 |  
                    | Volume | 1,000 |  
                    | Split-adjusted Price | 1.43 |  
                
             | 
 |  MAC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/14/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 1,000 |   |  
            | 3/13/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 3,700 |   |  			
            | 3/12/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 20,300 |   |  
            | 3/11/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 0 |   |  			
            | 3/8/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 2,600 |   |  
            | 3/7/2013 | -0.30 / -7.32% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 2,000 |   |  			
            | 3/6/2013 | +0.10 / +2.50% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 1.55 | 100 |   |  
            | 3/5/2013 | +0.20 / +5.26% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 1.51 | 200 |   |  			
            | 3/4/2013 | -0.30 / -7.32% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 1.43 | 7,000 |   |  
            | 3/1/2013 | +0.10 / +2.50% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 1.55 | 100 |   |  			
            | 2/28/2013 | 0.00 / 0.00% | 4.40 | 4.40 | 4.00 | 4.00 | 4.00 | 1.51 | 700 |   |  
            | 2/27/2013 | +0.20 / +5.26% | 3.90 | 4.10 | 3.80 | 4.00 | 4.00 | 1.51 | 16,900 |   |  			
            | 2/26/2013 | -0.30 / -7.32% | 4.00 | 4.00 | 3.80 | 3.80 | 3.80 | 1.43 | 16,000 |   |  
            | 2/25/2013 | 0.00 / 0.00% | 3.90 | 4.10 | 3.70 | 4.10 | 4.10 | 1.55 | 25,100 |   |  			
            | 2/22/2013 | +0.30 / +7.89% | 3.70 | 4.10 | 3.70 | 4.10 | 4.10 | 1.55 | 2,200 |   |  
            | 2/21/2013 | -0.40 / -9.52% | 4.00 | 4.00 | 3.80 | 3.80 | 3.80 | 1.43 | 13,512 |   |  			
            | 2/20/2013 | +0.20 / +5.00% | 4.00 | 4.20 | 4.00 | 4.20 | 4.20 | 1.58 | 1,100 |   |  
            | 2/19/2013 | 0.00 / 0.00% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 1.51 | 2,000 |   |  			
            | 2/18/2013 | -0.20 / -4.76% | 4.00 | 4.20 | 4.00 | 4.00 | 4.00 | 1.51 | 8,637 |   |  
            | 2/8/2013 | +0.30 / +7.69% | 3.80 | 4.20 | 3.80 | 4.20 | 4.20 | 1.58 | 14,000 |   |  			
            | 2/7/2013 | 0.00 / 0.00% | 3.80 | 3.90 | 3.80 | 3.90 | 3.90 | 1.47 | 1,600 |   |  
            | 2/6/2013 | +0.20 / +5.41% | 3.90 | 3.90 | 3.90 | 3.90 | 3.90 | 1.47 | 200 |   |  			
            | 2/5/2013 | 0.00 / 0.00% | 3.80 | 3.80 | 3.70 | 3.70 | 3.70 | 1.40 | 10,000 |   |  
            | 2/4/2013 | 0.00 / 0.00% | 3.70 | 3.80 | 3.70 | 3.70 | 3.70 | 1.40 | 4,200 |   |  			
            | 2/1/2013 | -0.10 / -2.63% | 3.70 | 3.80 | 3.70 | 3.70 | 3.70 | 1.40 | 11,500 |   |  
            | 1/31/2013 | 0.00 / 0.00% | 3.70 | 4.00 | 3.70 | 3.80 | 3.80 | 1.43 | 20,200 |   |  			
            | 1/30/2013 | +0.10 / +2.70% | 3.70 | 3.80 | 3.70 | 3.80 | 3.80 | 1.43 | 36,137 |   |  
            | 1/29/2013 | 0.00 / 0.00% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 1.40 | 22,050 |   |  			
            | 1/28/2013 | -0.30 / -7.50% | 3.70 | 4.00 | 3.70 | 3.70 | 3.70 | 1.40 | 21,500 |   |  
            | 1/25/2013 | 0.00 / 0.00% | 4.10 | 4.10 | 3.90 | 4.00 | 4.00 | 1.51 | 15,200 |   |  |