| 
    
        
            | 
                    Closing price on 3/23/2012
                 |  |  
    
        |           
                
                    | Open | 14.10 |  
                    | High | 14.10 |  
                    | Low | 14.10 |  
                    | Volume | 2,000 |  
                    | Split-adjusted Price | 13.65 |  
                
             | 
 |  ASA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/23/2012 | +0.10 / +0.71% | 14.10 | 14.10 | 14.10 | 14.10 | 14.10 | 13.65 | 2,000 |   |  
            | 3/22/2012 | +0.20 / +1.45% | 14.00 | 14.00 | 14.00 | 14.00 | 14.00 | 13.55 | 2,000 |   |  			
            | 3/21/2012 | +0.80 / +6.15% | 13.40 | 13.80 | 13.40 | 13.80 | 13.80 | 13.35 | 8,500 |   |  
            | 3/20/2012 | +13.00 / +0.00% | 12.60 | 13.00 | 12.60 | 13.00 | 13.00 | 12.58 | 2,000 |   |  |