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                    Closing price on 8/5/2013
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                    | Open | 7.00 |  
                    | High | 7.10 |  
                    | Low | 6.90 |  
                    | Volume | 31,910 |  
                    | Split-adjusted Price | 2.01 |  
                
             | 
 |  IDI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/5/2013 | -0.10 / -1.43% | 7.00 | 7.10 | 6.90 | 6.90 | 6.90 | 2.01 | 31,910 |   |  
            | 8/2/2013 | 0.00 / 0.00% | 7.00 | 7.00 | 6.90 | 7.00 | 7.00 | 2.04 | 12,650 |   |  			
            | 8/1/2013 | 0.00 / 0.00% | 6.90 | 7.10 | 6.90 | 7.00 | 7.00 | 2.04 | 33,400 |   |  
            | 7/31/2013 | +0.10 / +1.45% | 6.90 | 7.00 | 6.80 | 7.00 | 7.00 | 2.04 | 43,850 |   |  			
            | 7/30/2013 | +0.10 / +1.47% | 6.80 | 7.00 | 6.80 | 6.90 | 6.90 | 2.01 | 55,990 |   |  
            | 7/29/2013 | -0.30 / -4.23% | 7.00 | 7.10 | 6.80 | 6.80 | 6.80 | 1.98 | 133,830 |   |  			
            | 7/26/2013 | 0.00 / 0.00% | 7.20 | 7.20 | 6.90 | 7.10 | 7.10 | 2.07 | 96,020 |   |  
            | 7/25/2013 | +0.10 / +1.43% | 7.10 | 7.30 | 7.10 | 7.10 | 7.10 | 2.07 | 329,820 |   |  			
            | 7/24/2013 | -0.10 / -1.41% | 7.10 | 7.10 | 6.90 | 7.00 | 7.00 | 2.04 | 250,190 |   |  
            | 7/23/2013 | -0.20 / -2.74% | 7.20 | 7.30 | 7.10 | 7.10 | 7.10 | 2.07 | 110,690 |   |  			
            | 7/22/2013 | 0.00 / 0.00% | 7.30 | 7.40 | 7.10 | 7.30 | 7.30 | 2.12 | 203,430 |   |  
            | 7/19/2013 | +0.20 / +2.82% | 7.10 | 7.30 | 7.10 | 7.30 | 7.30 | 2.12 | 128,680 |   |  			
            | 7/18/2013 | 0.00 / 0.00% | 7.20 | 7.20 | 7.10 | 7.10 | 7.10 | 2.07 | 145,870 |   |  
            | 7/17/2013 | 0.00 / 0.00% | 7.10 | 7.30 | 7.10 | 7.10 | 7.10 | 2.07 | 201,320 |   |  			
            | 7/16/2013 | -0.30 / -4.05% | 7.40 | 7.50 | 7.10 | 7.10 | 7.10 | 2.07 | 289,460 |   |  
            | 7/15/2013 | +0.40 / +5.71% | 7.00 | 7.40 | 7.00 | 7.40 | 7.40 | 2.15 | 442,890 |   |  			
            | 7/12/2013 | +0.30 / +4.48% | 6.90 | 7.10 | 6.70 | 7.00 | 7.00 | 2.04 | 153,180 |   |  
            | 7/11/2013 | -0.10 / -1.47% | 6.90 | 6.90 | 6.70 | 6.70 | 6.70 | 1.95 | 84,920 |   |  			
            | 7/10/2013 | 0.00 / 0.00% | 6.80 | 6.90 | 6.70 | 6.80 | 6.80 | 1.98 | 63,370 |   |  
            | 7/9/2013 | 0.00 / 0.00% | 6.90 | 6.90 | 6.70 | 6.80 | 6.80 | 1.98 | 21,850 |   |  			
            | 7/8/2013 | +0.20 / +3.03% | 6.70 | 6.90 | 6.70 | 6.80 | 6.80 | 1.98 | 281,380 |   |  
            | 7/5/2013 | -0.10 / -1.49% | 6.60 | 6.70 | 6.60 | 6.60 | 6.60 | 1.92 | 89,240 |   |  			
            | 7/4/2013 | 0.00 / 0.00% | 6.70 | 6.80 | 6.60 | 6.70 | 6.70 | 1.95 | 79,350 |   |  
            | 7/3/2013 | 0.00 / 0.00% | 6.70 | 6.70 | 6.60 | 6.70 | 6.70 | 1.95 | 69,350 |   |  			
            | 7/2/2013 | +0.20 / +3.08% | 6.40 | 6.70 | 6.40 | 6.70 | 6.70 | 1.95 | 213,540 |   |  
            | 7/1/2013 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.50 | 1.89 | 65,190 |   |  			
            | 6/28/2013 | -0.10 / -1.52% | 6.50 | 6.60 | 6.40 | 6.50 | 6.50 | 1.89 | 95,830 |   |  
            | 6/27/2013 | +0.10 / +1.54% | 6.60 | 6.60 | 6.40 | 6.60 | 6.60 | 1.92 | 51,910 |   |  			
            | 6/26/2013 | -0.10 / -1.52% | 6.50 | 6.60 | 6.40 | 6.50 | 6.50 | 1.89 | 200,880 |   |  
            | 6/25/2013 | -0.20 / -2.94% | 6.80 | 6.80 | 6.40 | 6.60 | 6.60 | 1.92 | 207,730 |   |  |