| 
                 
                    Closing price on 11/9/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    43.60 | 
                 
                
                    | High | 
                    43.60 | 
                 
                
                    | Low | 
                    42.90 | 
                     
                
                    | Volume | 
                    3,640 | 
                                 
                
                    | Split-adjusted Price | 
                    20.64 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PAC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/9/2018
             | 
            
                +0.70 / +1.64%
             |             
            
                43.60
             |           
            
                43.60
             |               
            
                42.90
             |                           
            
                43.50
             | 
            
                43.13
             |                     
            
                20.64
             |                                 
            
                3,640
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2018
             | 
            
                -1.70 / -3.82%
             |             
            
                43.30
             |           
            
                43.30
             |               
            
                42.80
             |                           
            
                42.80
             | 
            
                42.90
             |                     
            
                20.30
             |                                 
            
                12,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/7/2018
             | 
            
                -0.20 / -0.45%
             |             
            
                44.60
             |           
            
                44.90
             |               
            
                43.50
             |                           
            
                44.50
             | 
            
                43.77
             |                     
            
                21.11
             |                                 
            
                5,780
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2018
             | 
            
                +0.70 / +1.59%
             |             
            
                44.10
             |           
            
                44.90
             |               
            
                44.00
             |                           
            
                44.70
             | 
            
                44.83
             |                     
            
                21.20
             |                                 
            
                580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/5/2018
             | 
            
                -0.30 / -0.68%
             |             
            
                44.40
             |           
            
                45.10
             |               
            
                43.20
             |                           
            
                44.00
             | 
            
                44.27
             |                     
            
                20.87
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2018
             | 
            
                +0.30 / +0.68%
             |             
            
                44.00
             |           
            
                44.50
             |               
            
                44.00
             |                           
            
                44.30
             | 
            
                44.07
             |                     
            
                21.01
             |                                 
            
                7,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2018
             | 
            
                +0.50 / +1.15%
             |             
            
                43.90
             |           
            
                44.00
             |               
            
                42.30
             |                           
            
                44.00
             | 
            
                43.13
             |                     
            
                20.87
             |                                 
            
                26,990
             |            
            
                 
             |                                       
         
    
        
            | 
                10/31/2018
             | 
            
                +0.30 / +0.69%
             |             
            
                43.20
             |           
            
                43.80
             |               
            
                43.20
             |                           
            
                43.50
             | 
            
                43.32
             |                     
            
                20.64
             |                                 
            
                4,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2018
             | 
            
                +0.70 / +1.65%
             |             
            
                42.50
             |           
            
                43.20
             |               
            
                42.50
             |                           
            
                43.20
             | 
            
                42.91
             |                     
            
                20.49
             |                                 
            
                12,840
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2018
             | 
            
                -0.40 / -0.93%
             |             
            
                42.10
             |           
            
                43.00
             |               
            
                41.95
             |                           
            
                42.50
             | 
            
                42.49
             |                     
            
                20.16
             |                                 
            
                48,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2018
             | 
            
                -0.60 / -1.38%
             |             
            
                43.30
             |           
            
                43.30
             |               
            
                41.20
             |                           
            
                42.90
             | 
            
                41.88
             |                     
            
                20.35
             |                                 
            
                3,940
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2018
             | 
            
                -0.80 / -1.81%
             |             
            
                44.40
             |           
            
                44.40
             |               
            
                41.20
             |                           
            
                43.50
             | 
            
                41.75
             |                     
            
                20.64
             |                                 
            
                60,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2018
             | 
            
                -0.50 / -1.12%
             |             
            
                44.60
             |           
            
                44.60
             |               
            
                43.55
             |                           
            
                44.30
             | 
            
                43.98
             |                     
            
                21.01
             |                                 
            
                7,890
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2018
             | 
            
                +0.20 / +0.45%
             |             
            
                44.50
             |           
            
                45.00
             |               
            
                43.55
             |                           
            
                44.80
             | 
            
                44.30
             |                     
            
                21.25
             |                                 
            
                5,530
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2018
             | 
            
                -1.20 / -2.62%
             |             
            
                47.30
             |           
            
                47.30
             |               
            
                44.60
             |                           
            
                44.60
             | 
            
                45.30
             |                     
            
                21.16
             |                                 
            
                16,050
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2018
             | 
            
                +0.80 / +1.78%
             |             
            
                44.00
             |           
            
                45.80
             |               
            
                44.00
             |                           
            
                45.80
             | 
            
                44.33
             |                     
            
                21.73
             |                                 
            
                6,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2018
             | 
            
                -1.50 / -3.23%
             |             
            
                45.00
             |           
            
                45.90
             |               
            
                45.00
             |                           
            
                45.00
             | 
            
                45.03
             |                     
            
                21.35
             |                                 
            
                3,020
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2018
             | 
            
                +1.50 / +3.33%
             |             
            
                46.50
             |           
            
                46.50
             |               
            
                46.50
             |                           
            
                46.50
             | 
            
                46.50
             |                     
            
                22.06
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2018
             | 
            
                +0.80 / +1.81%
             |             
            
                44.20
             |           
            
                47.00
             |               
            
                44.20
             |                           
            
                45.00
             | 
            
                44.95
             |                     
            
                21.35
             |                                 
            
                11,880
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2018
             | 
            
                -0.40 / -0.90%
             |             
            
                44.60
             |           
            
                45.00
             |               
            
                43.00
             |                           
            
                44.20
             | 
            
                43.92
             |                     
            
                20.97
             |                                 
            
                11,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2018
             | 
            
                +0.10 / +0.22%
             |             
            
                42.10
             |           
            
                45.80
             |               
            
                42.10
             |                           
            
                44.60
             | 
            
                43.98
             |                     
            
                21.16
             |                                 
            
                11,370
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2018
             | 
            
                -1.50 / -3.26%
             |             
            
                45.00
             |           
            
                45.10
             |               
            
                43.00
             |                           
            
                44.50
             | 
            
                44.15
             |                     
            
                21.11
             |                                 
            
                18,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2018
             | 
            
                -0.20 / -0.43%
             |             
            
                46.40
             |           
            
                46.40
             |               
            
                45.80
             |                           
            
                46.00
             | 
            
                45.98
             |                     
            
                21.82
             |                                 
            
                5,220
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2018
             | 
            
                +0.20 / +0.43%
             |             
            
                46.00
             |           
            
                46.20
             |               
            
                46.00
             |                           
            
                46.20
             | 
            
                46.01
             |                     
            
                21.92
             |                                 
            
                1,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2018
             | 
            
                +0.80 / +1.77%
             |             
            
                45.70
             |           
            
                46.40
             |               
            
                45.30
             |                           
            
                46.00
             | 
            
                45.80
             |                     
            
                21.82
             |                                 
            
                13,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2018
             | 
            
                -0.50 / -1.08%
             |             
            
                46.05
             |           
            
                46.60
             |               
            
                46.00
             |                           
            
                46.00
             | 
            
                46.42
             |                     
            
                21.44
             |                                 
            
                22,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2018
             | 
            
                -1.20 / -2.52%
             |             
            
                47.70
             |           
            
                47.70
             |               
            
                46.50
             |                           
            
                46.50
             | 
            
                46.86
             |                     
            
                21.67
             |                                 
            
                10,670
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2018
             | 
            
                +0.70 / +1.49%
             |             
            
                47.95
             |           
            
                47.95
             |               
            
                47.00
             |                           
            
                47.70
             | 
            
                47.68
             |                     
            
                22.23
             |                                 
            
                22,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2018
             | 
            
                +1.80 / +3.98%
             |             
            
                45.20
             |           
            
                47.50
             |               
            
                45.20
             |                           
            
                47.00
             | 
            
                46.92
             |                     
            
                21.91
             |                                 
            
                50,060
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2018
             | 
            
                +0.70 / +1.57%
             |             
            
                44.30
             |           
            
                45.20
             |               
            
                44.20
             |                           
            
                45.20
             | 
            
                44.86
             |                     
            
                21.07
             |                                 
            
                24,410
             |  
            
                 
             |                                                              
             
    
         
    
    
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