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            | 
                    Closing price on 4/22/2011
                 |  |  
    
        |           
                
                    | Open | 11.00 |  
                    | High | 11.20 |  
                    | Low | 10.80 |  
                    | Volume | 25,780 |  
                    | Split-adjusted Price | 7.88 |  
                
             | 
 |  AGR Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/22/2011 | -0.10 / -0.91% | 11.00 | 11.20 | 10.80 | 10.90 | 10.90 | 7.88 | 25,780 |   |  
            | 4/21/2011 | 0.00 / 0.00% | 11.00 | 11.20 | 11.00 | 11.00 | 11.00 | 7.95 | 73,980 |   |  			
            | 4/20/2011 | 0.00 / 0.00% | 11.10 | 11.10 | 11.00 | 11.00 | 11.00 | 7.95 | 45,220 |   |  
            | 4/19/2011 | -0.50 / -4.35% | 11.30 | 11.30 | 11.00 | 11.00 | 11.00 | 7.95 | 178,450 |   |  			
            | 4/18/2011 | +0.30 / +2.68% | 11.20 | 11.50 | 11.00 | 11.50 | 11.50 | 8.31 | 396,180 |   |  
            | 4/15/2011 | 0.00 / 0.00% | 11.50 | 11.50 | 11.20 | 11.20 | 11.20 | 8.09 | 30,960 |   |  			
            | 4/14/2011 | -0.10 / -0.88% | 11.20 | 11.40 | 11.20 | 11.20 | 11.20 | 8.09 | 174,280 |   |  
            | 4/13/2011 | 0.00 / 0.00% | 11.30 | 11.40 | 11.20 | 11.30 | 11.30 | 8.17 | 53,150 |   |  			
            | 4/8/2011 | 0.00 / 0.00% | 11.30 | 11.50 | 11.30 | 11.30 | 11.30 | 8.17 | 71,150 |   |  
            | 4/7/2011 | -0.30 / -2.59% | 11.60 | 11.60 | 11.30 | 11.30 | 11.30 | 8.17 | 188,110 |   |  			
            | 4/6/2011 | +0.30 / +2.65% | 11.30 | 11.60 | 11.30 | 11.60 | 11.60 | 8.38 | 91,350 |   |  
            | 4/5/2011 | -0.20 / -1.74% | 11.30 | 11.50 | 11.30 | 11.30 | 11.30 | 8.17 | 100,140 |   |  			
            | 4/4/2011 | 0.00 / 0.00% | 11.20 | 11.60 | 11.20 | 11.50 | 11.50 | 8.31 | 17,840 |   |  
            | 4/1/2011 | 0.00 / 0.00% | 11.30 | 11.60 | 11.30 | 11.50 | 11.50 | 8.31 | 107,960 |   |  			
            | 3/31/2011 | +0.10 / +0.88% | 11.30 | 11.70 | 11.30 | 11.50 | 11.50 | 8.31 | 150,910 |   |  
            | 3/30/2011 | 0.00 / 0.00% | 11.40 | 11.50 | 11.30 | 11.40 | 11.40 | 8.24 | 78,490 |   |  			
            | 3/29/2011 | -0.30 / -2.56% | 11.70 | 11.70 | 11.40 | 11.40 | 11.40 | 8.24 | 84,820 |   |  
            | 3/28/2011 | 0.00 / 0.00% | 11.70 | 11.80 | 11.60 | 11.70 | 11.70 | 8.46 | 15,660 |   |  			
            | 3/25/2011 | 0.00 / 0.00% | 11.60 | 11.70 | 11.50 | 11.70 | 11.70 | 8.46 | 75,800 |   |  
            | 3/24/2011 | 0.00 / 0.00% | 11.60 | 11.80 | 11.60 | 11.70 | 11.70 | 8.46 | 153,140 |   |  			
            | 3/23/2011 | +0.10 / +0.86% | 11.40 | 11.70 | 11.40 | 11.70 | 11.70 | 8.46 | 122,210 |   |  
            | 3/22/2011 | -0.20 / -1.69% | 11.80 | 11.80 | 11.40 | 11.60 | 11.60 | 8.38 | 88,230 |   |  			
            | 3/21/2011 | +0.20 / +1.72% | 11.80 | 11.90 | 11.60 | 11.80 | 11.80 | 8.53 | 184,820 |   |  
            | 3/18/2011 | +0.30 / +2.65% | 11.40 | 11.60 | 11.20 | 11.60 | 11.60 | 8.38 | 144,630 |   |  			
            | 3/17/2011 | -0.10 / -0.88% | 11.40 | 11.50 | 11.30 | 11.30 | 11.30 | 8.17 | 31,480 |   |  
            | 3/16/2011 | 0.00 / 0.00% | 11.40 | 11.50 | 11.40 | 11.40 | 11.40 | 8.24 | 137,820 |   |  			
            | 3/15/2011 | 0.00 / 0.00% | 11.20 | 11.60 | 11.20 | 11.40 | 11.40 | 8.24 | 120,520 |   |  
            | 3/14/2011 | -0.60 / -5.00% | 11.90 | 11.90 | 11.40 | 11.40 | 11.40 | 8.24 | 157,260 |   |  			
            | 3/11/2011 | +0.50 / +4.35% | 11.60 | 12.00 | 11.60 | 12.00 | 12.00 | 8.67 | 403,350 |   |  
            | 3/10/2011 | +0.40 / +3.60% | 10.90 | 11.50 | 10.90 | 11.50 | 11.50 | 8.31 | 132,270 |   |  |