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                    Closing price on 3/19/2014
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        |           
                
                    | Open | 6.80 |  
                    | High | 7.20 |  
                    | Low | 6.60 |  
                    | Volume | 19,930 |  
                    | Split-adjusted Price | 2.72 |  
                
             | 
 |  MAC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/19/2014 | 0.00 / 0.00% | 6.80 | 7.20 | 6.60 | 7.20 | 7.20 | 2.72 | 19,930 |   |  
            | 3/18/2014 | 0.00 / 0.00% | 7.30 | 7.30 | 7.00 | 7.20 | 7.20 | 2.72 | 7,802 |   |  			
            | 3/17/2014 | +0.10 / +1.41% | 7.10 | 7.30 | 6.50 | 7.20 | 7.20 | 2.72 | 33,037 |   |  
            | 3/14/2014 | -0.10 / -1.39% | 6.60 | 7.10 | 6.60 | 7.10 | 7.10 | 2.68 | 200 |   |  			
            | 3/13/2014 | +0.10 / +1.41% | 7.00 | 7.20 | 7.00 | 7.20 | 7.20 | 2.72 | 1,084 |   |  
            | 3/12/2014 | +0.20 / +2.90% | 7.00 | 7.10 | 6.90 | 7.10 | 7.10 | 2.68 | 2,300 |   |  			
            | 3/11/2014 | 0.00 / 0.00% | 6.40 | 7.10 | 6.40 | 6.90 | 6.90 | 2.60 | 16,477 |   |  
            | 3/10/2014 | +0.30 / +4.55% | 6.70 | 6.90 | 6.60 | 6.90 | 6.90 | 2.60 | 6,810 |   |  			
            | 3/7/2014 | +0.10 / +1.54% | 6.70 | 6.70 | 6.50 | 6.60 | 6.60 | 2.49 | 3,500 |   |  
            | 3/6/2014 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 2.45 | 3,150 |   |  			
            | 3/5/2014 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 2.45 | 2,800 |   |  
            | 3/4/2014 | +0.30 / +4.84% | 6.10 | 6.50 | 6.10 | 6.50 | 6.50 | 2.45 | 3,200 |   |  			
            | 3/3/2014 | -0.10 / -1.59% | 6.10 | 6.50 | 6.10 | 6.20 | 6.20 | 2.34 | 23,900 |   |  
            | 2/28/2014 | -0.50 / -7.35% | 6.50 | 6.50 | 6.20 | 6.30 | 6.30 | 2.38 | 12,700 |   |  			
            | 2/27/2014 | +0.20 / +3.03% | 6.10 | 6.80 | 6.10 | 6.80 | 6.80 | 2.57 | 600 |   |  
            | 2/26/2014 | +0.50 / +8.20% | 6.40 | 6.70 | 6.20 | 6.60 | 6.60 | 2.49 | 49,400 |   |  			
            | 2/25/2014 | 0.00 / 0.00% | 6.20 | 6.20 | 6.10 | 6.10 | 6.10 | 2.30 | 32,900 |   |  
            | 2/24/2014 | +0.20 / +3.39% | 5.70 | 6.20 | 5.70 | 6.10 | 6.10 | 2.30 | 31,100 |   |  			
            | 2/21/2014 | 0.00 / 0.00% | 5.80 | 5.90 | 5.80 | 5.90 | 5.90 | 2.23 | 600 |   |  
            | 2/20/2014 | +0.10 / +1.72% | 5.70 | 5.90 | 5.70 | 5.90 | 5.90 | 2.23 | 34,400 |   |  			
            | 2/19/2014 | -0.20 / -3.33% | 6.00 | 6.00 | 5.80 | 5.80 | 5.80 | 2.19 | 112,600 |   |  
            | 2/18/2014 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 2.26 | 300 |   |  			
            | 2/17/2014 | 0.00 / 0.00% | 6.30 | 6.40 | 5.60 | 6.00 | 6.00 | 2.26 | 21,715 |   |  
            | 2/14/2014 | +0.30 / +5.26% | 5.50 | 6.00 | 5.40 | 6.00 | 6.00 | 2.26 | 7,000 |   |  			
            | 2/13/2014 | +0.40 / +7.55% | 5.40 | 5.70 | 5.30 | 5.70 | 5.70 | 2.15 | 15,925 |   |  
            | 2/12/2014 | -0.10 / -1.85% | 5.40 | 5.40 | 5.30 | 5.30 | 5.30 | 2.00 | 3,600 |   |  			
            | 2/11/2014 | 0.00 / 0.00% | 5.40 | 5.50 | 5.40 | 5.40 | 5.40 | 2.04 | 19,487 |   |  
            | 2/10/2014 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 2.04 | 8,700 |   |  			
            | 2/7/2014 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 2.04 | 2,200 |   |  
            | 2/6/2014 | +0.40 / +8.00% | 5.00 | 5.40 | 5.00 | 5.40 | 5.40 | 2.04 | 11,900 |   |  |