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            | 
                    Closing price on 6/21/2013
                 |  |  
    
        |           
                
                    | Open | 4.00 |  
                    | High | 4.00 |  
                    | Low | 4.00 |  
                    | Volume | 35,100 |  
                    | Split-adjusted Price | 2.19 |  
                
             | 
 |  APG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/21/2013 | +0.30 / +8.11% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 2.19 | 35,100 |   |  
            | 6/20/2013 | -0.40 / -9.76% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 2.02 | 200 |   |  			
            | 6/19/2013 | 0.00 / 0.00% | 4.10 | 4.10 | 4.00 | 4.10 | 4.10 | 2.24 | 33,400 |   |  
            | 6/18/2013 | 0.00 / 0.00% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 2.24 | 100 |   |  			
            | 6/17/2013 | -0.10 / -2.38% | 3.90 | 4.10 | 3.80 | 4.10 | 4.02 | 2.24 | 66,200 |   |  
            | 6/14/2013 | -0.10 / -2.33% | 4.30 | 4.30 | 4.10 | 4.20 | 4.16 | 2.30 | 14,100 |   |  			
            | 6/13/2013 | +0.30 / +7.50% | 4.20 | 4.30 | 4.20 | 4.30 | 4.20 | 2.35 | 27,600 |   |  
            | 6/12/2013 | +0.10 / +2.56% | 4.00 | 4.20 | 3.70 | 4.00 | 3.96 | 2.19 | 28,900 |   |  			
            | 6/11/2013 | -0.40 / -9.30% | 4.40 | 4.40 | 3.90 | 3.90 | 4.07 | 2.13 | 76,900 |   |  
            | 6/10/2013 | -0.30 / -6.52% | 4.50 | 4.50 | 4.30 | 4.30 | 4.44 | 2.35 | 23,900 |   |  			
            | 6/7/2013 | 0.00 / 0.00% | 4.60 | 4.60 | 4.20 | 4.60 | 4.33 | 2.52 | 41,000 |   |  
            | 6/6/2013 | 0.00 / 0.00% | 4.40 | 4.60 | 4.20 | 4.60 | 4.22 | 2.52 | 26,000 |   |  			
            | 6/5/2013 | +0.30 / +6.98% | 4.40 | 4.70 | 4.40 | 4.60 | 4.51 | 2.52 | 44,500 |   |  
            | 6/4/2013 | +0.30 / +7.50% | 4.30 | 4.30 | 4.10 | 4.30 | 4.17 | 2.35 | 21,400 |   |  			
            | 6/3/2013 | +0.30 / +8.11% | 3.80 | 4.00 | 3.80 | 4.00 | 3.99 | 2.19 | 56,800 |   |  
            | 5/31/2013 | +0.30 / +8.82% | 3.70 | 3.70 | 3.70 | 3.70 | 3.70 | 2.02 | 12,900 |   |  			
            | 5/30/2013 | 0.00 / 0.00% | 3.40 | 3.70 | 3.40 | 3.40 | 3.62 | 1.86 | 27,300 |   |  
            | 5/29/2013 | -0.10 / -2.86% | 3.50 | 3.50 | 3.40 | 3.40 | 3.41 | 1.86 | 12,000 |   |  			
            | 5/28/2013 | +0.30 / +9.38% | 3.10 | 3.50 | 3.10 | 3.50 | 3.36 | 1.92 | 18,300 |   |  
            | 5/27/2013 | +0.10 / +3.23% | 3.10 | 3.20 | 3.10 | 3.20 | 3.15 | 1.75 | 2,200 |   |  			
            | 5/24/2013 | 0.00 / 0.00% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 1.70 | 0 |   |  
            | 5/23/2013 | -0.10 / -3.13% | 3.20 | 3.20 | 3.10 | 3.10 | 3.18 | 1.70 | 45,000 |   |  			
            | 5/22/2013 | +0.20 / +6.67% | 3.00 | 3.20 | 3.00 | 3.20 | 3.17 | 1.75 | 3,550 |   |  
            | 5/21/2013 | -0.20 / -6.25% | 3.50 | 3.50 | 3.00 | 3.00 | 3.02 | 1.64 | 2,100 |   |  			
            | 5/20/2013 | 0.00 / 0.00% | 3.50 | 3.50 | 3.20 | 3.20 | 3.23 | 1.75 | 1,100 |   |  
            | 5/17/2013 | +0.10 / +3.23% | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 1.75 | 31,100 |   |  			
            | 5/16/2013 | +0.20 / +6.90% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 1.70 | 5,200 |   |  
            | 5/15/2013 | 0.00 / 0.00% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 1.59 | 1,215,000 |   |  			
            | 5/14/2013 | -0.30 / -9.38% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 1.59 | 1,500 |   |  
            | 5/13/2013 | +0.20 / +6.67% | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 1.75 | 100 |   |  |