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                    Closing price on 4/28/2016
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                    | Open | 5.50 |  
                    | High | 5.70 |  
                    | Low | 5.50 |  
                    | Volume | 1,759,600 |  
                    | Split-adjusted Price | 5.60 |  
                
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 |  WSS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/28/2016 | +0.10 / +1.82% | 5.50 | 5.70 | 5.50 | 5.60 | 5.51 | 5.60 | 1,759,600 |   |  
            | 4/27/2016 | -0.30 / -5.17% | 5.70 | 5.70 | 5.50 | 5.50 | 5.63 | 5.50 | 107,200 |   |  			
            | 4/26/2016 | 0.00 / 0.00% | 5.80 | 5.80 | 5.70 | 5.80 | 5.72 | 5.80 | 106,100 |   |  
            | 4/25/2016 | +0.10 / +1.75% | 5.70 | 5.80 | 5.70 | 5.80 | 5.72 | 5.80 | 92,900 |   |  			
            | 4/22/2016 | +0.20 / +3.64% | 5.60 | 5.70 | 5.50 | 5.70 | 5.60 | 5.70 | 129,300 |   |  
            | 4/21/2016 | -0.20 / -3.51% | 5.70 | 5.70 | 5.50 | 5.50 | 5.62 | 5.50 | 159,700 |   |  			
            | 4/20/2016 | -0.10 / -1.72% | 5.70 | 5.70 | 5.70 | 5.70 | 5.70 | 5.70 | 48,500 |   |  
            | 4/19/2016 | 0.00 / 0.00% | 5.80 | 5.80 | 5.70 | 5.80 | 5.75 | 5.80 | 160,400 |   |  			
            | 4/15/2016 | +0.10 / +1.75% | 5.70 | 5.80 | 5.70 | 5.80 | 5.71 | 5.80 | 116,400 |   |  
            | 4/14/2016 | 0.00 / 0.00% | 5.70 | 5.80 | 5.70 | 5.70 | 5.71 | 5.70 | 137,600 |   |  			
            | 4/13/2016 | -0.10 / -1.72% | 5.70 | 5.80 | 5.60 | 5.70 | 5.70 | 5.70 | 119,000 |   |  
            | 4/12/2016 | +0.10 / +1.75% | 5.80 | 5.80 | 5.70 | 5.80 | 5.70 | 5.80 | 143,500 |   |  			
            | 4/11/2016 | 0.00 / 0.00% | 5.70 | 5.90 | 5.70 | 5.70 | 5.78 | 5.70 | 363,000 |   |  
            | 4/8/2016 | 0.00 / 0.00% | 5.60 | 5.70 | 5.60 | 5.70 | 5.60 | 5.70 | 130,410 |   |  			
            | 4/7/2016 | +0.10 / +1.79% | 5.60 | 5.70 | 5.50 | 5.70 | 5.58 | 5.70 | 320,600 |   |  
            | 4/6/2016 | -0.10 / -1.75% | 5.60 | 5.70 | 5.50 | 5.60 | 5.55 | 5.60 | 385,200 |   |  			
            | 4/5/2016 | +0.10 / +1.79% | 5.60 | 5.70 | 5.50 | 5.70 | 5.60 | 5.70 | 504,300 |   |  
            | 4/4/2016 | +0.10 / +1.82% | 5.50 | 5.60 | 5.50 | 5.60 | 5.50 | 5.60 | 256,100 |   |  			
            | 4/1/2016 | +0.10 / +1.85% | 5.50 | 5.60 | 5.30 | 5.50 | 5.35 | 5.50 | 111,000 |   |  
            | 3/31/2016 | -0.10 / -1.82% | 5.50 | 5.70 | 5.40 | 5.40 | 5.54 | 5.40 | 164,600 |   |  			
            | 3/30/2016 | -0.10 / -1.79% | 5.60 | 5.60 | 5.40 | 5.50 | 5.45 | 5.50 | 106,100 |   |  
            | 3/29/2016 | 0.00 / 0.00% | 5.60 | 5.60 | 5.50 | 5.60 | 5.52 | 5.60 | 94,700 |   |  			
            | 3/28/2016 | 0.00 / 0.00% | 5.60 | 5.70 | 5.50 | 5.60 | 5.55 | 5.60 | 105,100 |   |  
            | 3/25/2016 | 0.00 / 0.00% | 5.60 | 5.60 | 5.50 | 5.60 | 5.53 | 5.60 | 630,400 |   |  			
            | 3/24/2016 | -0.20 / -3.45% | 5.70 | 5.80 | 5.60 | 5.60 | 5.61 | 5.60 | 185,600 |   |  
            | 3/23/2016 | -0.10 / -1.69% | 5.70 | 5.80 | 5.60 | 5.80 | 5.73 | 5.80 | 2,140,900 |   |  			
            | 3/22/2016 | 0.00 / 0.00% | 5.90 | 5.90 | 5.80 | 5.90 | 5.83 | 5.90 | 78,200 |   |  
            | 3/21/2016 | -0.10 / -1.67% | 5.90 | 5.90 | 5.80 | 5.90 | 5.82 | 5.90 | 128,500 |   |  			
            | 3/18/2016 | 0.00 / 0.00% | 6.00 | 6.00 | 5.90 | 6.00 | 5.90 | 6.00 | 1,261,000 |   |  
            | 3/17/2016 | +0.10 / +1.69% | 5.90 | 6.00 | 5.80 | 6.00 | 5.87 | 6.00 | 120,100 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:03 PM
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