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                    Closing price on 11/24/2011
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                    | Open | 3.30 |  
                    | High | 3.40 |  
                    | Low | 3.20 |  
                    | Volume | 15,000 |  
                    | Split-adjusted Price | 1.75 |  
                
             | 
 |  APG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/24/2011 | -0.10 / -3.03% | 3.30 | 3.40 | 3.20 | 3.20 | 3.34 | 1.75 | 15,000 |   |  
            | 11/23/2011 | 0.00 / 0.00% | 3.10 | 3.50 | 3.10 | 3.30 | 3.35 | 1.81 | 45,700 |   |  			
            | 11/22/2011 | 0.00 / 0.00% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 1.81 | 5,300 |   |  
            | 11/21/2011 | -0.20 / -5.71% | 3.50 | 3.50 | 3.30 | 3.30 | 3.46 | 1.81 | 6,200 |   |  			
            | 11/18/2011 | -0.30 / -7.89% | 3.50 | 3.60 | 3.50 | 3.50 | 3.53 | 1.92 | 2,000 |   |  
            | 11/17/2011 | 0.00 / 0.00% | 3.60 | 4.00 | 3.60 | 3.80 | 3.75 | 2.08 | 51,100 |   |  			
            | 11/16/2011 | -0.20 / -5.00% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 2.08 | 11,400 |   |  
            | 11/15/2011 | -0.20 / -4.76% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 2.19 | 500 |   |  			
            | 11/14/2011 | -0.30 / -6.67% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 2.30 | 13,600 |   |  
            | 11/11/2011 | -0.30 / -6.25% | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 2.46 | 6,100 |   |  			
            | 11/10/2011 | -0.30 / -5.88% | 4.80 | 4.80 | 4.80 | 4.80 | 4.80 | 2.63 | 400 |   |  
            | 11/9/2011 | -0.30 / -5.56% | 5.10 | 5.10 | 5.10 | 5.10 | 5.10 | 2.79 | 300 |   |  			
            | 11/8/2011 | 0.00 / 0.00% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 2.96 | 0 |   |  
            | 11/7/2011 | +0.30 / +5.88% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 2.96 | 0 |   |  			
            | 11/4/2011 | -0.10 / -1.92% | 5.50 | 5.60 | 5.10 | 5.10 | 5.37 | 2.79 | 18,600 |   |  
            | 11/3/2011 | +0.20 / +4.00% | 5.40 | 5.60 | 5.00 | 5.20 | 5.35 | 2.85 | 20,700 |   |  			
            | 11/2/2011 | -0.10 / -1.96% | 5.60 | 5.60 | 5.00 | 5.00 | 5.25 | 2.74 | 22,100 |   |  
            | 11/1/2011 | -0.10 / -1.92% | 5.60 | 5.70 | 5.10 | 5.10 | 5.31 | 2.79 | 25,400 |   |  			
            | 10/31/2011 | -0.10 / -1.89% | 5.50 | 5.50 | 5.00 | 5.20 | 5.39 | 2.85 | 14,000 |   |  
            | 10/28/2011 | +0.30 / +6.00% | 5.40 | 5.50 | 4.90 | 5.30 | 5.23 | 2.90 | 27,200 |   |  			
            | 10/27/2011 | -0.10 / -1.96% | 5.00 | 5.60 | 5.00 | 5.00 | 5.24 | 2.74 | 19,300 |   |  
            | 10/26/2011 | +0.10 / +2.00% | 5.40 | 5.70 | 5.10 | 5.10 | 5.34 | 2.79 | 20,300 |   |  			
            | 10/25/2011 | -0.20 / -3.85% | 5.50 | 5.60 | 5.00 | 5.00 | 5.38 | 2.74 | 22,700 |   |  
            | 10/24/2011 | +0.10 / +1.96% | 5.50 | 5.60 | 5.00 | 5.20 | 5.29 | 2.85 | 25,300 |   |  			
            | 10/21/2011 | -0.70 / -12.07% | 5.50 | 5.50 | 5.10 | 5.10 | 5.31 | 2.79 | 26,700 |   |  
            | 10/20/2011 | +0.60 / +11.54% | 5.20 | 5.80 | 5.20 | 5.80 | 5.43 | 3.17 | 11,000 |   |  			
            | 10/19/2011 | 0.00 / 0.00% | 5.50 | 5.60 | 5.20 | 5.20 | 5.46 | 2.85 | 20,000 |   |  
            | 10/18/2011 | +0.10 / +1.96% | 5.50 | 5.60 | 5.20 | 5.20 | 5.46 | 2.85 | 23,700 |   |  			
            | 10/17/2011 | 0.00 / 0.00% | 5.30 | 5.60 | 5.00 | 5.10 | 5.47 | 2.79 | 22,100 |   |  
            | 10/14/2011 | 0.00 / 0.00% | 5.40 | 5.40 | 5.10 | 5.10 | 5.33 | 2.79 | 32,200 |   |  |