| 
                 
                    Closing price on 5/31/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.45 | 
                 
                
                    | High | 
                    5.65 | 
                 
                
                    | Low | 
                    5.45 | 
                     
                
                    | Volume | 
                    427,860 | 
                                 
                
                    | Split-adjusted Price | 
                    3.36 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
APG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/31/2018
             | 
            
                +0.03 / +0.53%
             |             
            
                5.45
             |           
            
                5.65
             |               
            
                5.45
             |                           
            
                5.64
             | 
            
                5.60
             |                     
            
                3.36
             |                                 
            
                427,860
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2018
             | 
            
                -0.09 / -1.58%
             |             
            
                5.55
             |           
            
                5.70
             |               
            
                5.40
             |                           
            
                5.61
             | 
            
                5.59
             |                     
            
                3.34
             |                                 
            
                685,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2018
             | 
            
                +0.15 / +2.70%
             |             
            
                5.55
             |           
            
                5.75
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.59
             |                     
            
                3.40
             |                                 
            
                288,970
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2018
             | 
            
                -0.20 / -3.48%
             |             
            
                5.75
             |           
            
                5.77
             |               
            
                5.55
             |                           
            
                5.55
             | 
            
                5.70
             |                     
            
                3.31
             |                                 
            
                321,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2018
             | 
            
                -0.05 / -0.86%
             |             
            
                5.72
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.75
             | 
            
                5.73
             |                     
            
                3.43
             |                                 
            
                201,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2018
             | 
            
                0.00 / 0.00%
             |             
            
                5.72
             |           
            
                5.84
             |               
            
                5.68
             |                           
            
                5.80
             | 
            
                5.74
             |                     
            
                3.45
             |                                 
            
                289,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2018
             | 
            
                +0.12 / +2.11%
             |             
            
                5.62
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.80
             | 
            
                5.60
             |                     
            
                3.45
             |                                 
            
                279,520
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2018
             | 
            
                -0.16 / -2.74%
             |             
            
                5.70
             |           
            
                5.78
             |               
            
                5.45
             |                           
            
                5.68
             | 
            
                5.67
             |                     
            
                3.38
             |                                 
            
                255,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2018
             | 
            
                +0.01 / +0.17%
             |             
            
                5.62
             |           
            
                5.84
             |               
            
                5.62
             |                           
            
                5.84
             | 
            
                5.71
             |                     
            
                3.48
             |                                 
            
                312,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2018
             | 
            
                +0.01 / +0.17%
             |             
            
                5.83
             |           
            
                5.84
             |               
            
                5.75
             |                           
            
                5.83
             | 
            
                5.81
             |                     
            
                3.47
             |                                 
            
                253,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2018
             | 
            
                +0.02 / +0.34%
             |             
            
                5.72
             |           
            
                5.82
             |               
            
                5.72
             |                           
            
                5.82
             | 
            
                5.75
             |                     
            
                3.47
             |                                 
            
                320,310
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2018
             | 
            
                +0.02 / +0.35%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.72
             |                           
            
                5.80
             | 
            
                5.77
             |                     
            
                3.45
             |                                 
            
                352,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2018
             | 
            
                +0.03 / +0.52%
             |             
            
                5.78
             |           
            
                5.78
             |               
            
                5.63
             |                           
            
                5.78
             | 
            
                5.73
             |                     
            
                3.44
             |                                 
            
                327,550
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2018
             | 
            
                +0.11 / +1.95%
             |             
            
                5.70
             |           
            
                5.86
             |               
            
                5.65
             |                           
            
                5.75
             | 
            
                5.77
             |                     
            
                3.43
             |                                 
            
                336,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2018
             | 
            
                +0.06 / +1.08%
             |             
            
                5.51
             |           
            
                5.65
             |               
            
                5.51
             |                           
            
                5.64
             | 
            
                5.57
             |                     
            
                3.36
             |                                 
            
                378,580
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2018
             | 
            
                -0.05 / -0.89%
             |             
            
                5.65
             |           
            
                5.70
             |               
            
                5.58
             |                           
            
                5.58
             | 
            
                5.63
             |                     
            
                3.32
             |                                 
            
                290,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2018
             | 
            
                +0.04 / +0.72%
             |             
            
                5.64
             |           
            
                5.64
             |               
            
                5.46
             |                           
            
                5.63
             | 
            
                5.54
             |                     
            
                3.35
             |                                 
            
                365,320
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2018
             | 
            
                -0.03 / -0.53%
             |             
            
                5.45
             |           
            
                5.60
             |               
            
                5.45
             |                           
            
                5.59
             | 
            
                5.52
             |                     
            
                3.33
             |                                 
            
                391,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2018
             | 
            
                +0.02 / +0.36%
             |             
            
                5.62
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.62
             | 
            
                5.64
             |                     
            
                3.35
             |                                 
            
                248,050
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2018
             | 
            
                +0.01 / +0.18%
             |             
            
                5.60
             |           
            
                5.61
             |               
            
                5.55
             |                           
            
                5.60
             | 
            
                5.59
             |                     
            
                3.34
             |                                 
            
                244,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2018
             | 
            
                +0.01 / +0.18%
             |             
            
                5.50
             |           
            
                5.59
             |               
            
                5.43
             |                           
            
                5.59
             | 
            
                5.51
             |                     
            
                3.33
             |                                 
            
                316,290
             |            
            
                 
             |                                       
         
    
        
            | 
                5/2/2018
             | 
            
                0.00 / 0.00%
             |             
            
                5.58
             |           
            
                5.58
             |               
            
                5.50
             |                           
            
                5.58
             | 
            
                5.57
             |                     
            
                3.32
             |                                 
            
                225,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2018
             | 
            
                -0.01 / -0.18%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.58
             | 
            
                5.57
             |                     
            
                3.32
             |                                 
            
                287,900
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2018
             | 
            
                +0.02 / +0.36%
             |             
            
                5.57
             |           
            
                5.59
             |               
            
                5.45
             |                           
            
                5.59
             | 
            
                5.55
             |                     
            
                3.33
             |                                 
            
                291,830
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2018
             | 
            
                0.00 / 0.00%
             |             
            
                5.57
             |           
            
                5.57
             |               
            
                5.46
             |                           
            
                5.57
             | 
            
                5.52
             |                     
            
                3.32
             |                                 
            
                262,610
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2018
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.58
             |               
            
                5.45
             |                           
            
                5.57
             | 
            
                5.52
             |                     
            
                3.32
             |                                 
            
                479,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2018
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.57
             |               
            
                5.40
             |                           
            
                5.57
             | 
            
                5.49
             |                     
            
                3.32
             |                                 
            
                326,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2018
             | 
            
                +0.01 / +0.18%
             |             
            
                5.48
             |           
            
                5.62
             |               
            
                5.45
             |                           
            
                5.57
             | 
            
                5.54
             |                     
            
                3.32
             |                                 
            
                216,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2018
             | 
            
                -0.01 / -0.18%
             |             
            
                5.59
             |           
            
                5.60
             |               
            
                5.48
             |                           
            
                5.56
             | 
            
                5.57
             |                     
            
                3.31
             |                                 
            
                305,810
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2018
             | 
            
                +0.09 / +1.64%
             |             
            
                5.48
             |           
            
                5.69
             |               
            
                5.48
             |                           
            
                5.57
             | 
            
                5.56
             |                     
            
                3.32
             |                                 
            
                208,590
             |  
            
                 
             |                                                              
             
    
         
    
    
 |