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            | 
                    Closing price on 6/3/2015
                 |  |  
    
        |           
                
                    | Open | 5.80 |  
                    | High | 6.20 |  
                    | Low | 5.80 |  
                    | Volume | 1,247,350 |  
                    | Split-adjusted Price | 6.10 |  
                
             | 
 |  MCG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/3/2015 | +0.30 / +5.17% | 5.80 | 6.20 | 5.80 | 6.10 | 5.95 | 6.10 | 1,247,350 |   |  
            | 6/2/2015 | 0.00 / 0.00% | 5.80 | 5.80 | 5.60 | 5.80 | 5.78 | 5.80 | 440,000 |   |  			
            | 6/1/2015 | -0.10 / -1.69% | 5.90 | 6.00 | 5.80 | 5.80 | 5.90 | 5.80 | 283,490 |   |  
            | 5/29/2015 | +0.20 / +3.51% | 5.70 | 6.00 | 5.70 | 5.90 | 5.91 | 5.90 | 782,890 |   |  			
            | 5/28/2015 | 0.00 / 0.00% | 5.70 | 5.80 | 5.60 | 5.70 | 5.69 | 5.70 | 456,640 |   |  
            | 5/27/2015 | 0.00 / 0.00% | 5.60 | 5.80 | 5.50 | 5.70 | 5.66 | 5.70 | 363,840 |   |  			
            | 5/26/2015 | 0.00 / 0.00% | 5.70 | 5.80 | 5.70 | 5.70 | 5.74 | 5.70 | 553,020 |   |  
            | 5/25/2015 | +0.20 / +3.64% | 5.40 | 5.70 | 5.40 | 5.70 | 5.61 | 5.70 | 277,140 |   |  			
            | 5/22/2015 | +0.30 / +5.77% | 5.30 | 5.50 | 5.20 | 5.50 | 5.43 | 5.50 | 552,150 |   |  
            | 5/21/2015 | 0.00 / 0.00% | 5.20 | 5.30 | 5.10 | 5.20 | 5.19 | 5.20 | 148,460 |   |  			
            | 5/20/2015 | +0.20 / +4.00% | 4.80 | 5.30 | 4.80 | 5.20 | 5.12 | 5.20 | 263,630 |   |  
            | 5/19/2015 | +0.20 / +4.17% | 4.90 | 5.00 | 4.70 | 5.00 | 4.89 | 5.00 | 166,790 |   |  			
            | 5/18/2015 | -0.10 / -2.04% | 4.80 | 4.90 | 4.60 | 4.80 | 4.77 | 4.80 | 332,110 |   |  
            | 5/15/2015 | -0.10 / -2.00% | 4.90 | 5.10 | 4.80 | 4.90 | 4.95 | 4.90 | 267,120 |   |  			
            | 5/14/2015 | 0.00 / 0.00% | 4.90 | 5.00 | 4.90 | 5.00 | 4.91 | 5.00 | 98,540 |   |  
            | 5/13/2015 | 0.00 / 0.00% | 5.00 | 5.10 | 4.90 | 5.00 | 4.94 | 5.00 | 185,900 |   |  			
            | 5/12/2015 | -0.10 / -1.96% | 5.10 | 5.20 | 5.00 | 5.00 | 5.07 | 5.00 | 179,430 |   |  
            | 5/11/2015 | -0.10 / -1.92% | 5.20 | 5.30 | 5.00 | 5.10 | 5.12 | 5.10 | 187,160 |   |  			
            | 5/8/2015 | +0.20 / +4.00% | 5.00 | 5.30 | 5.00 | 5.20 | 5.14 | 5.20 | 265,710 |   |  
            | 5/7/2015 | -0.10 / -1.96% | 4.90 | 5.10 | 4.90 | 5.00 | 4.96 | 5.00 | 410,290 |   |  			
            | 5/6/2015 | -0.30 / -5.56% | 5.30 | 5.30 | 5.10 | 5.10 | 5.11 | 5.10 | 367,890 |   |  
            | 5/5/2015 | 0.00 / 0.00% | 5.20 | 5.40 | 5.10 | 5.40 | 5.25 | 5.40 | 173,480 |   |  			
            | 5/4/2015 | -0.30 / -5.26% | 5.60 | 5.70 | 5.40 | 5.40 | 5.41 | 5.40 | 511,170 |   |  
            | 4/27/2015 | -0.20 / -3.39% | 5.80 | 5.90 | 5.70 | 5.70 | 5.72 | 5.70 | 549,030 |   |  			
            | 4/24/2015 | -0.10 / -1.67% | 5.90 | 6.00 | 5.90 | 5.90 | 5.93 | 5.90 | 508,140 |   |  
            | 4/23/2015 | 0.00 / 0.00% | 6.00 | 6.00 | 5.90 | 6.00 | 5.93 | 6.00 | 350,760 |   |  			
            | 4/22/2015 | 0.00 / 0.00% | 6.00 | 6.00 | 5.90 | 6.00 | 5.97 | 6.00 | 210,510 |   |  
            | 4/21/2015 | -0.10 / -1.64% | 6.00 | 6.10 | 6.00 | 6.00 | 6.00 | 6.00 | 522,050 |   |  			
            | 4/20/2015 | +0.10 / +1.67% | 6.00 | 6.10 | 5.90 | 6.10 | 5.96 | 6.10 | 237,360 |   |  
            | 4/17/2015 | -0.10 / -1.64% | 6.10 | 6.10 | 6.00 | 6.00 | 6.03 | 6.00 | 311,600 |   |  |