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            | 
                    Closing price on 1/27/2014
                 |  |  
    
        |           
                
                    | Open | 7.30 |  
                    | High | 7.30 |  
                    | Low | 7.10 |  
                    | Volume | 206,880 |  
                    | Split-adjusted Price | 2.10 |  
                
             | 
 |  IDI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/27/2014 | -0.10 / -1.37% | 7.30 | 7.30 | 7.10 | 7.20 | 7.20 | 2.10 | 206,880 |   |  
            | 1/24/2014 | 0.00 / 0.00% | 7.40 | 7.40 | 7.20 | 7.30 | 7.30 | 2.12 | 68,710 |   |  			
            | 1/23/2014 | 0.00 / 0.00% | 7.30 | 7.40 | 7.30 | 7.30 | 7.30 | 2.12 | 93,520 |   |  
            | 1/22/2014 | +0.30 / +4.29% | 7.20 | 7.40 | 7.20 | 7.30 | 7.30 | 2.12 | 629,620 |   |  			
            | 1/21/2014 | -0.10 / -1.41% | 6.90 | 7.10 | 6.90 | 7.00 | 7.00 | 2.04 | 92,180 |   |  
            | 1/20/2014 | 0.00 / 0.00% | 7.10 | 7.20 | 7.00 | 7.10 | 7.10 | 2.07 | 56,610 |   |  			
            | 1/17/2014 | 0.00 / 0.00% | 7.10 | 7.20 | 7.00 | 7.10 | 7.10 | 2.07 | 56,920 |   |  
            | 1/16/2014 | 0.00 / 0.00% | 7.20 | 7.30 | 7.00 | 7.10 | 7.10 | 2.07 | 57,750 |   |  			
            | 1/15/2014 | -0.10 / -1.39% | 7.20 | 7.20 | 7.10 | 7.10 | 7.10 | 2.07 | 159,180 |   |  
            | 1/14/2014 | 0.00 / 0.00% | 7.20 | 7.30 | 7.10 | 7.20 | 7.20 | 2.10 | 113,080 |   |  			
            | 1/13/2014 | 0.00 / 0.00% | 7.10 | 7.20 | 7.10 | 7.20 | 7.20 | 2.10 | 100,020 |   |  
            | 1/10/2014 | 0.00 / 0.00% | 7.20 | 7.30 | 7.10 | 7.20 | 7.20 | 2.10 | 157,170 |   |  			
            | 1/9/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.10 | 7.20 | 7.20 | 2.10 | 93,080 |   |  
            | 1/8/2014 | +0.10 / +1.41% | 7.20 | 7.20 | 7.10 | 7.20 | 7.20 | 2.10 | 144,730 |   |  			
            | 1/7/2014 | -0.20 / -2.74% | 7.20 | 7.40 | 7.10 | 7.10 | 7.10 | 2.07 | 47,760 |   |  
            | 1/6/2014 | +0.20 / +2.82% | 7.20 | 7.40 | 7.10 | 7.30 | 7.30 | 2.12 | 111,900 |   |  			
            | 1/3/2014 | -0.20 / -2.74% | 7.20 | 7.20 | 7.10 | 7.10 | 7.10 | 2.07 | 79,250 |   |  
            | 1/2/2014 | +0.10 / +1.39% | 7.20 | 7.30 | 7.10 | 7.30 | 7.30 | 2.12 | 130,810 |   |  			
            | 12/31/2013 | +0.10 / +1.41% | 7.20 | 7.30 | 7.00 | 7.20 | 7.20 | 2.10 | 89,160 |   |  
            | 12/30/2013 | -0.30 / -4.05% | 7.30 | 7.30 | 7.10 | 7.10 | 7.10 | 2.07 | 217,410 |   |  			
            | 12/27/2013 | -0.10 / -1.33% | 7.40 | 7.40 | 7.30 | 7.40 | 7.40 | 2.15 | 119,380 |   |  
            | 12/26/2013 | -0.10 / -1.32% | 7.50 | 7.50 | 7.40 | 7.50 | 7.50 | 2.18 | 50,470 |   |  			
            | 12/25/2013 | 0.00 / 0.00% | 7.60 | 7.60 | 7.50 | 7.60 | 7.60 | 2.21 | 84,580 |   |  
            | 12/24/2013 | -0.10 / -1.30% | 7.70 | 7.70 | 7.50 | 7.60 | 7.60 | 2.21 | 143,350 |   |  			
            | 12/23/2013 | +0.10 / +1.32% | 7.70 | 7.70 | 7.60 | 7.70 | 7.70 | 2.24 | 254,960 |   |  
            | 12/20/2013 | 0.00 / 0.00% | 7.70 | 7.80 | 7.60 | 7.60 | 7.60 | 2.21 | 105,330 |   |  			
            | 12/19/2013 | 0.00 / 0.00% | 7.60 | 7.70 | 7.50 | 7.60 | 7.60 | 2.21 | 155,940 |   |  
            | 12/18/2013 | +0.10 / +1.33% | 7.50 | 7.60 | 7.40 | 7.60 | 7.60 | 2.21 | 42,520 |   |  			
            | 12/17/2013 | +0.10 / +1.35% | 7.50 | 7.60 | 7.40 | 7.50 | 7.50 | 2.18 | 119,490 |   |  
            | 12/16/2013 | -0.10 / -1.33% | 7.60 | 7.60 | 7.40 | 7.40 | 7.40 | 2.15 | 46,590 |   |  |