| 
	
		| 
			
				|  |  
				| 
					
						| 
    
        
            | 
                    Closing price on 3/28/2016
                 |  |  
    
        |           
                
                    | Open | 5.60 |  
                    | High | 5.70 |  
                    | Low | 5.50 |  
                    | Volume | 105,100 |  
                    | Split-adjusted Price | 5.60 |  
                
             | 
 |  WSS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 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 |   |  			
            | 3/16/2016 | -0.10 / -1.67% | 5.90 | 5.90 | 5.80 | 5.90 | 5.86 | 5.90 | 130,400 |   |  
            | 3/15/2016 | -0.20 / -3.23% | 5.60 | 6.00 | 5.60 | 6.00 | 5.80 | 6.00 | 138,300 |   |  			
            | 3/14/2016 | 0.00 / 0.00% | 6.00 | 6.20 | 5.80 | 6.20 | 5.92 | 6.20 | 149,200 |   |  
            | 3/11/2016 | 0.00 / 0.00% | 6.00 | 6.20 | 5.70 | 6.20 | 5.83 | 6.20 | 1,720,000 |   |  			
            | 3/10/2016 | -0.10 / -1.59% | 5.70 | 6.20 | 5.70 | 6.20 | 5.95 | 6.20 | 308,900 |   |  
            | 3/9/2016 | -0.10 / -1.56% | 6.20 | 6.30 | 6.00 | 6.30 | 6.20 | 6.30 | 116,500 |   |  			
            | 3/8/2016 | -0.10 / -1.54% | 6.30 | 6.40 | 6.20 | 6.40 | 6.23 | 6.40 | 188,100 |   |  
            | 3/7/2016 | 0.00 / 0.00% | 6.40 | 6.50 | 6.10 | 6.50 | 6.25 | 6.50 | 169,200 |   |  			
            | 3/4/2016 | 0.00 / 0.00% | 6.40 | 6.50 | 6.10 | 6.50 | 6.29 | 6.50 | 82,100 |   |  
            | 3/3/2016 | 0.00 / 0.00% | 6.50 | 6.50 | 6.30 | 6.50 | 6.42 | 6.50 | 115,200 |   |  			
            | 3/2/2016 | -0.20 / -2.99% | 6.60 | 6.60 | 6.50 | 6.50 | 6.51 | 6.50 | 110,600 |   |  
            | 3/1/2016 | -0.30 / -4.29% | 6.90 | 6.90 | 6.70 | 6.70 | 6.80 | 6.70 | 116,300 |   |  			
            | 2/29/2016 | +0.10 / +1.45% | 6.80 | 7.00 | 6.80 | 7.00 | 6.81 | 7.00 | 1,012,100 |   |  
            | 2/26/2016 | 0.00 / 0.00% | 6.90 | 7.00 | 6.80 | 6.90 | 6.89 | 6.90 | 52,900 |   |  			
            | 2/25/2016 | -0.10 / -1.43% | 7.00 | 7.00 | 6.90 | 6.90 | 7.00 | 6.90 | 384,600 |   |  
            | 2/24/2016 | -0.30 / -4.11% | 7.20 | 7.20 | 7.00 | 7.00 | 7.01 | 7.00 | 85,000 |   |  			
            | 2/23/2016 | -0.10 / -1.35% | 7.60 | 7.60 | 7.20 | 7.30 | 7.36 | 7.30 | 90,000 |   |  
            | 2/22/2016 | 0.00 / 0.00% | 7.30 | 7.40 | 7.20 | 7.40 | 7.29 | 7.40 | 50,500 |   |  			
            | 2/19/2016 | +0.30 / +4.23% | 7.10 | 7.40 | 6.80 | 7.40 | 7.03 | 7.40 | 194,700 |   |  
            | 2/18/2016 | -0.30 / -4.05% | 7.40 | 7.40 | 7.00 | 7.10 | 7.12 | 7.10 | 86,200 |   |  			
            | 2/17/2016 | -0.20 / -2.63% | 7.50 | 7.50 | 7.40 | 7.40 | 7.42 | 7.40 | 40,600 |   |  
            | 2/16/2016 | 0.00 / 0.00% | 7.60 | 7.60 | 7.50 | 7.60 | 7.52 | 7.60 | 65,900 |   |  |  |  
				|  |  |  | 
	
		| 
			
				|  |  
				|  |  
				| 
					
						| Market Update 
        
            
                Last updated at 3:10:01 PM
             |  |  
				|  |  |  |