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                    Closing price on 12/25/2015
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        |           
                
                    | Open | 3.50 |  
                    | High | 3.60 |  
                    | Low | 3.40 |  
                    | Volume | 20,520 |  
                    | Split-adjusted Price | 3.53 |  
                
             | 
 |  UDC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/25/2015 | +0.20 / +5.88% | 3.50 | 3.60 | 3.40 | 3.60 | 3.51 | 3.53 | 20,520 |   |  
            | 12/24/2015 | -0.10 / -2.86% | 3.60 | 3.60 | 3.30 | 3.40 | 3.40 | 3.34 | 26,480 |   |  			
            | 12/23/2015 | -0.10 / -2.78% | 3.50 | 3.60 | 3.50 | 3.50 | 3.52 | 3.43 | 13,050 |   |  
            | 12/22/2015 | 0.00 / 0.00% | 3.60 | 3.60 | 3.50 | 3.60 | 3.52 | 3.53 | 9,200 |   |  			
            | 12/21/2015 | +0.10 / +2.86% | 3.50 | 3.60 | 3.40 | 3.60 | 3.47 | 3.53 | 5,480 |   |  
            | 12/18/2015 | -0.10 / -2.78% | 3.60 | 3.60 | 3.50 | 3.50 | 3.50 | 3.43 | 6,660 |   |  			
            | 12/17/2015 | +0.10 / +2.86% | 3.60 | 3.60 | 3.50 | 3.60 | 3.51 | 3.53 | 2,280 |   |  
            | 12/16/2015 | 0.00 / 0.00% | 3.50 | 3.60 | 3.50 | 3.50 | 3.51 | 3.43 | 8,820 |   |  			
            | 12/15/2015 | -0.10 / -2.78% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3.43 | 23,600 |   |  
            | 12/14/2015 | 0.00 / 0.00% | 3.50 | 3.60 | 3.50 | 3.60 | 3.52 | 3.53 | 18,200 |   |  			
            | 12/11/2015 | 0.00 / 0.00% | 3.60 | 3.60 | 3.50 | 3.60 | 3.56 | 3.53 | 13,770 |   |  
            | 12/10/2015 | 0.00 / 0.00% | 3.60 | 3.60 | 3.50 | 3.60 | 3.58 | 3.53 | 42,330 |   |  			
            | 12/9/2015 | -0.10 / -2.70% | 3.60 | 3.60 | 3.60 | 3.60 | 3.60 | 3.53 | 12,940 |   |  
            | 12/8/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 3.63 | 1,150 |   |  			
            | 12/7/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.60 | 3.70 | 3.68 | 3.63 | 134,470 |   |  
            | 12/4/2015 | 0.00 / 0.00% | 3.60 | 3.70 | 3.60 | 3.70 | 3.60 | 3.63 | 30,520 |   |  			
            | 12/3/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.60 | 3.70 | 3.61 | 3.63 | 17,710 |   |  
            | 12/2/2015 | +0.10 / +2.78% | 3.70 | 3.70 | 3.60 | 3.70 | 3.68 | 3.63 | 43,160 |   |  			
            | 12/1/2015 | -0.10 / -2.70% | 3.70 | 3.70 | 3.60 | 3.60 | 3.66 | 3.53 | 3,820 |   |  
            | 11/30/2015 | -0.20 / -5.13% | 3.80 | 3.80 | 3.70 | 3.70 | 3.75 | 3.63 | 36,330 |   |  			
            | 11/27/2015 | 0.00 / 0.00% | 3.80 | 3.90 | 3.80 | 3.90 | 3.80 | 3.83 | 8,410 |   |  
            | 11/26/2015 | +0.10 / +2.63% | 3.70 | 3.90 | 3.70 | 3.90 | 3.79 | 3.83 | 29,580 |   |  			
            | 11/25/2015 | +0.10 / +2.70% | 3.70 | 3.90 | 3.60 | 3.80 | 3.74 | 3.73 | 82,020 |   |  
            | 11/24/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 3.63 | 27,540 |   |  			
            | 11/23/2015 | +0.10 / +2.78% | 3.60 | 3.70 | 3.60 | 3.70 | 3.65 | 3.63 | 28,660 |   |  
            | 11/20/2015 | -0.10 / -2.70% | 3.70 | 3.80 | 3.60 | 3.60 | 3.68 | 3.53 | 38,270 |   |  			
            | 11/19/2015 | 0.00 / 0.00% | 3.60 | 3.70 | 3.60 | 3.70 | 3.65 | 3.63 | 5,330 |   |  
            | 11/18/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.60 | 3.70 | 3.70 | 3.63 | 22,710 |   |  			
            | 11/17/2015 | +0.10 / +2.78% | 3.60 | 3.70 | 3.50 | 3.70 | 3.58 | 3.63 | 43,050 |   |  
            | 11/16/2015 | 0.00 / 0.00% | 3.70 | 3.70 | 3.50 | 3.60 | 3.54 | 3.53 | 67,580 |   |  |