| 
                 
                    Closing price on 12/12/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    2.80 | 
                 
                
                    | High | 
                    2.80 | 
                 
                
                    | Low | 
                    2.80 | 
                     
                
                    | Volume | 
                    1,000 | 
                                 
                
                    | Split-adjusted Price | 
                    1.53 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
APG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/12/2011
             | 
            
                -0.10 / -3.45%
             |             
            
                2.80
             |           
            
                2.80
             |               
            
                2.80
             |                           
            
                2.80
             | 
            
                2.80
             |                     
            
                1.53
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2011
             | 
            
                0.00 / 0.00%
             |             
            
                2.80
             |           
            
                2.90
             |               
            
                2.80
             |                           
            
                2.90
             | 
            
                2.80
             |                     
            
                1.59
             |                                 
            
                3,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2011
             | 
            
                -0.10 / -3.33%
             |             
            
                3.00
             |           
            
                3.10
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                3.00
             |                     
            
                1.59
             |                                 
            
                22,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2011
             | 
            
                0.00 / 0.00%
             |             
            
                3.00
             |           
            
                3.10
             |               
            
                2.90
             |                           
            
                3.00
             | 
            
                2.97
             |                     
            
                1.64
             |                                 
            
                22,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2011
             | 
            
                +0.10 / +3.45%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.00
             |                           
            
                3.00
             | 
            
                3.08
             |                     
            
                1.64
             |                                 
            
                47,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/5/2011
             | 
            
                +0.10 / +3.57%
             |             
            
                2.90
             |           
            
                2.90
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                2.90
             |                     
            
                1.59
             |                                 
            
                22,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2011
             | 
            
                0.00 / 0.00%
             |             
            
                2.80
             |           
            
                2.80
             |               
            
                2.80
             |                           
            
                2.80
             | 
            
                2.80
             |                     
            
                1.53
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2011
             | 
            
                -0.10 / -3.45%
             |             
            
                3.00
             |           
            
                3.00
             |               
            
                2.80
             |                           
            
                2.80
             | 
            
                2.80
             |                     
            
                1.53
             |                                 
            
                26,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2011
             | 
            
                0.00 / 0.00%
             |             
            
                3.00
             |           
            
                3.00
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                2.99
             |                     
            
                1.59
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2011
             | 
            
                0.00 / 0.00%
             |             
            
                3.00
             |           
            
                3.10
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                3.05
             |                     
            
                1.59
             |                                 
            
                20,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2011
             | 
            
                -0.20 / -6.45%
             |             
            
                2.90
             |           
            
                3.10
             |               
            
                2.90
             |                           
            
                2.90
             | 
            
                3.02
             |                     
            
                1.59
             |                                 
            
                50,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2011
             | 
            
                -0.10 / -3.13%
             |             
            
                3.10
             |           
            
                3.10
             |               
            
                3.10
             |                           
            
                3.10
             | 
            
                3.10
             |                     
            
                1.70
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |