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                    Closing price on 4/15/2016
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        |           
                
                    | Open | 10.20 |  
                    | High | 10.50 |  
                    | Low | 10.20 |  
                    | Volume | 42,200 |  
                    | Split-adjusted Price | 4.62 |  
                
             | 
 |  DL1 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/15/2016 | +0.30 / +2.94% | 10.20 | 10.50 | 10.20 | 10.50 | 10.36 | 4.62 | 42,200 |   |  
            | 4/14/2016 | +0.20 / +2.00% | 10.00 | 10.30 | 10.00 | 10.20 | 10.11 | 4.49 | 47,000 |   |  			
            | 4/13/2016 | -0.40 / -3.85% | 9.90 | 10.30 | 9.90 | 10.00 | 10.23 | 4.40 | 40,300 |   |  
            | 4/12/2016 | 0.00 / 0.00% | 10.40 | 10.40 | 10.40 | 10.40 | 10.40 | 4.58 | 43,441 |   |  			
            | 4/11/2016 | +0.70 / +7.22% | 9.70 | 10.40 | 9.70 | 10.40 | 10.16 | 4.58 | 50,662 |   |  
            | 4/8/2016 | -0.60 / -5.83% | 10.30 | 10.30 | 9.70 | 9.70 | 10.30 | 4.27 | 44,000 |   |  			
            | 4/7/2016 | 0.00 / 0.00% | 10.30 | 10.40 | 10.30 | 10.30 | 10.30 | 4.53 | 42,500 |   |  
            | 4/6/2016 | +0.10 / +0.98% | 10.20 | 10.30 | 10.20 | 10.30 | 10.23 | 4.53 | 44,300 |   |  			
            | 4/5/2016 | -0.30 / -2.86% | 9.90 | 10.30 | 9.90 | 10.20 | 10.08 | 4.49 | 42,500 |   |  
            | 4/4/2016 | +0.10 / +0.96% | 10.30 | 10.50 | 10.30 | 10.50 | 10.41 | 4.62 | 46,027 |   |  			
            | 4/1/2016 | -0.10 / -0.95% | 10.50 | 10.50 | 10.40 | 10.40 | 10.41 | 4.58 | 42,900 |   |  
            | 3/31/2016 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 4.62 | 24,500 |   |  			
            | 3/30/2016 | -0.10 / -0.94% | 10.60 | 10.60 | 10.50 | 10.50 | 10.52 | 4.62 | 43,700 |   |  
            | 3/29/2016 | -0.10 / -0.93% | 10.70 | 10.80 | 10.60 | 10.60 | 10.65 | 4.67 | 39,100 |   |  			
            | 3/28/2016 | +0.70 / +7.00% | 10.00 | 10.70 | 10.00 | 10.70 | 10.57 | 4.71 | 42,100 |   |  
            | 3/25/2016 | +0.20 / +2.04% | 9.90 | 10.00 | 9.80 | 10.00 | 9.93 | 4.40 | 39,100 |   |  			
            | 3/24/2016 | -0.70 / -6.67% | 10.50 | 10.50 | 9.80 | 9.80 | 10.42 | 4.31 | 47,500 |   |  
            | 3/23/2016 | +0.10 / +0.96% | 10.40 | 10.50 | 10.40 | 10.50 | 10.41 | 4.62 | 43,400 |   |  			
            | 3/22/2016 | 0.00 / 0.00% | 10.40 | 10.40 | 10.40 | 10.40 | 10.40 | 4.58 | 43,716 |   |  
            | 3/21/2016 | 0.00 / 0.00% | 10.40 | 10.40 | 10.40 | 10.40 | 10.40 | 4.58 | 41,400 |   |  			
            | 3/18/2016 | -0.20 / -1.89% | 10.50 | 10.60 | 10.40 | 10.40 | 10.45 | 4.58 | 43,400 |   |  
            | 3/17/2016 | 0.00 / 0.00% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 4.67 | 42,200 |   |  			
            | 3/16/2016 | 0.00 / 0.00% | 10.60 | 10.70 | 10.60 | 10.60 | 10.60 | 4.67 | 51,500 |   |  
            | 3/15/2016 | +0.10 / +0.95% | 10.50 | 10.60 | 10.50 | 10.60 | 10.57 | 4.67 | 44,500 |   |  			
            | 3/14/2016 | -0.10 / -0.94% | 10.60 | 10.60 | 10.50 | 10.50 | 10.50 | 4.62 | 42,900 |   |  
            | 3/11/2016 | 0.00 / 0.00% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 4.67 | 39,700 |   |  			
            | 3/10/2016 | 0.00 / 0.00% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 4.67 | 42,200 |   |  
            | 3/9/2016 | -0.10 / -0.93% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 4.67 | 43,200 |   |  			
            | 3/8/2016 | 0.00 / 0.00% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 4.71 | 47,300 |   |  
            | 3/7/2016 | 0.00 / 0.00% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 4.71 | 46,600 |   |  |