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                    Closing price on 4/17/2018
                 
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             | 
         
         
 
    
        
                      
                
                    | Open | 
                    22.20 | 
                 
                
                    | High | 
                    22.35 | 
                 
                
                    | Low | 
                    21.20 | 
                     
                
                    | Volume | 
                    506,840 | 
                                 
                
                    | Split-adjusted Price | 
                    16.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AAA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/17/2018
             | 
            
                -0.05 / -0.23%
             |             
            
                22.20
             |           
            
                22.35
             |               
            
                21.20
             |                           
            
                21.85
             | 
            
                21.74
             |                     
            
                16.46
             |                                 
            
                506,840
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2018
             | 
            
                +1.30 / +6.31%
             |             
            
                20.50
             |           
            
                21.90
             |               
            
                20.50
             |                           
            
                21.90
             | 
            
                21.31
             |                     
            
                16.50
             |                                 
            
                1,324,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2018
             | 
            
                -0.20 / -0.96%
             |             
            
                21.00
             |           
            
                21.30
             |               
            
                20.60
             |                           
            
                20.60
             | 
            
                20.86
             |                     
            
                15.52
             |                                 
            
                537,650
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2018
             | 
            
                -0.35 / -1.65%
             |             
            
                21.15
             |           
            
                21.20
             |               
            
                20.50
             |                           
            
                20.80
             | 
            
                20.83
             |                     
            
                15.67
             |                                 
            
                846,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2018
             | 
            
                -0.85 / -3.86%
             |             
            
                22.30
             |           
            
                22.35
             |               
            
                21.15
             |                           
            
                21.15
             | 
            
                21.80
             |                     
            
                15.94
             |                                 
            
                1,178,680
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2018
             | 
            
                +0.70 / +3.29%
             |             
            
                21.50
             |           
            
                22.40
             |               
            
                21.50
             |                           
            
                22.00
             | 
            
                22.12
             |                     
            
                16.58
             |                                 
            
                1,311,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2018
             | 
            
                +1.35 / +6.77%
             |             
            
                20.80
             |           
            
                21.30
             |               
            
                20.80
             |                           
            
                21.30
             | 
            
                21.13
             |                     
            
                16.05
             |                                 
            
                1,845,460
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2018
             | 
            
                -0.05 / -0.19%
             |             
            
                25.50
             |           
            
                26.10
             |               
            
                25.50
             |                           
            
                25.90
             | 
            
                25.93
             |                     
            
                15.03
             |                                 
            
                2,408,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2018
             | 
            
                -0.55 / -2.08%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                25.00
             |                           
            
                25.95
             | 
            
                25.90
             |                     
            
                15.06
             |                                 
            
                1,657,550
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2018
             | 
            
                +1.40 / +5.58%
             |             
            
                25.50
             |           
            
                26.80
             |               
            
                25.45
             |                           
            
                26.50
             | 
            
                26.18
             |                     
            
                15.38
             |                                 
            
                1,659,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2018
             | 
            
                +1.60 / +6.81%
             |             
            
                23.20
             |           
            
                25.10
             |               
            
                22.65
             |                           
            
                25.10
             | 
            
                23.75
             |                     
            
                14.57
             |                                 
            
                1,707,530
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2018
             | 
            
                -1.30 / -5.24%
             |             
            
                24.80
             |           
            
                25.20
             |               
            
                23.30
             |                           
            
                23.50
             | 
            
                24.00
             |                     
            
                13.64
             |                                 
            
                1,453,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2018
             | 
            
                -0.80 / -3.13%
             |             
            
                25.50
             |           
            
                25.80
             |               
            
                24.65
             |                           
            
                24.80
             | 
            
                25.08
             |                     
            
                14.39
             |                                 
            
                1,025,460
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2018
             | 
            
                -0.45 / -1.73%
             |             
            
                26.00
             |           
            
                26.05
             |               
            
                25.40
             |                           
            
                25.60
             | 
            
                25.60
             |                     
            
                14.86
             |                                 
            
                1,454,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2018
             | 
            
                -0.25 / -0.95%
             |             
            
                26.30
             |           
            
                26.30
             |               
            
                26.00
             |                           
            
                26.05
             | 
            
                26.05
             |                     
            
                15.12
             |                                 
            
                2,127,640
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2018
             | 
            
                +0.20 / +0.77%
             |             
            
                26.30
             |           
            
                26.60
             |               
            
                26.25
             |                           
            
                26.30
             | 
            
                26.37
             |                     
            
                15.26
             |                                 
            
                1,039,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2018
             | 
            
                -0.80 / -2.97%
             |             
            
                26.90
             |           
            
                26.90
             |               
            
                26.00
             |                           
            
                26.10
             | 
            
                26.41
             |                     
            
                15.15
             |                                 
            
                1,210,160
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2018
             | 
            
                -0.55 / -2.00%
             |             
            
                27.00
             |           
            
                27.10
             |               
            
                26.50
             |                           
            
                26.90
             | 
            
                26.81
             |                     
            
                15.61
             |                                 
            
                615,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/22/2018
             | 
            
                +0.45 / +1.67%
             |             
            
                27.10
             |           
            
                27.85
             |               
            
                27.10
             |                           
            
                27.45
             | 
            
                27.51
             |                     
            
                15.93
             |                                 
            
                1,668,730
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2018
             | 
            
                +0.45 / +1.69%
             |             
            
                26.55
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                27.00
             | 
            
                26.87
             |                     
            
                15.67
             |                                 
            
                1,397,940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/20/2018
             | 
            
                +0.10 / +0.38%
             |             
            
                26.45
             |           
            
                26.85
             |               
            
                26.30
             |                           
            
                26.55
             | 
            
                26.54
             |                     
            
                15.41
             |                                 
            
                544,940
             |            
            
                 
             |                                       
         
    
        
            | 
                3/19/2018
             | 
            
                -0.25 / -0.94%
             |             
            
                26.70
             |           
            
                26.90
             |               
            
                26.40
             |                           
            
                26.45
             | 
            
                26.55
             |                     
            
                15.35
             |                                 
            
                1,261,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2018
             | 
            
                -0.15 / -0.56%
             |             
            
                26.95
             |           
            
                27.00
             |               
            
                26.65
             |                           
            
                26.70
             | 
            
                26.81
             |                     
            
                15.50
             |                                 
            
                1,387,730
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2018
             | 
            
                -0.60 / -2.19%
             |             
            
                27.15
             |           
            
                27.30
             |               
            
                26.60
             |                           
            
                26.85
             | 
            
                26.92
             |                     
            
                15.58
             |                                 
            
                968,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2018
             | 
            
                +0.90 / +3.39%
             |             
            
                26.55
             |           
            
                27.50
             |               
            
                26.50
             |                           
            
                27.45
             | 
            
                27.21
             |                     
            
                15.93
             |                                 
            
                1,516,830
             |            
            
                 
             |                                       
         
    
        
            | 
                3/13/2018
             | 
            
                +0.30 / +1.14%
             |             
            
                26.45
             |           
            
                27.05
             |               
            
                26.20
             |                           
            
                26.55
             | 
            
                26.48
             |                     
            
                15.41
             |                                 
            
                1,327,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/12/2018
             | 
            
                -0.55 / -2.05%
             |             
            
                26.90
             |           
            
                26.90
             |               
            
                26.20
             |                           
            
                26.25
             | 
            
                26.46
             |                     
            
                15.24
             |                                 
            
                961,730
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2018
             | 
            
                -0.30 / -1.11%
             |             
            
                27.20
             |           
            
                27.50
             |               
            
                26.75
             |                           
            
                26.80
             | 
            
                27.00
             |                     
            
                15.55
             |                                 
            
                1,101,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2018
             | 
            
                -0.70 / -2.52%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                27.10
             |                           
            
                27.10
             | 
            
                27.67
             |                     
            
                15.73
             |                                 
            
                522,290
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2018
             | 
            
                +0.90 / +3.35%
             |             
            
                26.90
             |           
            
                28.00
             |               
            
                26.90
             |                           
            
                27.80
             | 
            
                27.65
             |                     
            
                16.13
             |                                 
            
                1,555,330
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 2:50:03 PM
                                                                
            
            
            
            
        
        
     
 
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