| 
                 
                    Closing price on 10/10/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    46.40 | 
                 
                
                    | High | 
                    46.40 | 
                 
                
                    | Low | 
                    45.80 | 
                     
                
                    | Volume | 
                    5,220 | 
                                 
                
                    | Split-adjusted Price | 
                    21.82 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PAC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                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
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2018
             | 
            
                0.00 / 0.00%
             |             
            
                44.50
             |           
            
                44.80
             |               
            
                44.00
             |                           
            
                44.50
             | 
            
                44.28
             |                     
            
                20.74
             |                                 
            
                16,620
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2018
             | 
            
                +0.80 / +1.83%
             |             
            
                43.70
             |           
            
                44.50
             |               
            
                43.70
             |                           
            
                44.50
             | 
            
                44.05
             |                     
            
                20.74
             |                                 
            
                33,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2018
             | 
            
                +0.10 / +0.23%
             |             
            
                43.60
             |           
            
                44.35
             |               
            
                43.60
             |                           
            
                43.70
             | 
            
                43.90
             |                     
            
                20.37
             |                                 
            
                32,280
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2018
             | 
            
                0.00 / 0.00%
             |             
            
                43.90
             |           
            
                44.10
             |               
            
                43.60
             |                           
            
                43.60
             | 
            
                43.72
             |                     
            
                20.32
             |                                 
            
                28,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2018
             | 
            
                -0.50 / -1.13%
             |             
            
                44.00
             |           
            
                44.00
             |               
            
                43.55
             |                           
            
                43.60
             | 
            
                43.72
             |                     
            
                20.32
             |                                 
            
                19,350
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2018
             | 
            
                +0.30 / +0.68%
             |             
            
                43.00
             |           
            
                44.20
             |               
            
                43.00
             |                           
            
                44.10
             | 
            
                43.95
             |                     
            
                20.56
             |                                 
            
                20,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2018
             | 
            
                +0.75 / +1.74%
             |             
            
                43.00
             |           
            
                43.80
             |               
            
                42.80
             |                           
            
                43.80
             | 
            
                43.10
             |                     
            
                20.42
             |                                 
            
                61,250
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2018
             | 
            
                -1.15 / -2.60%
             |             
            
                43.95
             |           
            
                44.20
             |               
            
                43.00
             |                           
            
                43.05
             | 
            
                43.31
             |                     
            
                20.07
             |                                 
            
                69,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2018
             | 
            
                +0.20 / +0.45%
             |             
            
                44.00
             |           
            
                44.30
             |               
            
                43.50
             |                           
            
                44.20
             | 
            
                43.94
             |                     
            
                20.60
             |                                 
            
                22,920
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2018
             | 
            
                +2.40 / +5.77%
             |             
            
                41.80
             |           
            
                44.00
             |               
            
                41.60
             |                           
            
                44.00
             | 
            
                42.93
             |                     
            
                20.51
             |                                 
            
                111,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2018
             | 
            
                -0.30 / -0.72%
             |             
            
                41.20
             |           
            
                42.50
             |               
            
                41.00
             |                           
            
                41.60
             | 
            
                41.85
             |                     
            
                19.39
             |                                 
            
                52,140
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2018
             | 
            
                +0.30 / +0.72%
             |             
            
                40.60
             |           
            
                41.95
             |               
            
                40.60
             |                           
            
                41.90
             | 
            
                41.29
             |                     
            
                19.53
             |                                 
            
                33,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2018
             | 
            
                +0.60 / +1.46%
             |             
            
                41.00
             |           
            
                41.90
             |               
            
                41.00
             |                           
            
                41.60
             | 
            
                41.60
             |                     
            
                19.39
             |                                 
            
                36,950
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2018
             | 
            
                +0.80 / +1.99%
             |             
            
                41.50
             |           
            
                41.50
             |               
            
                40.20
             |                           
            
                41.00
             | 
            
                40.73
             |                     
            
                19.11
             |                                 
            
                31,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2018
             | 
            
                -1.10 / -2.66%
             |             
            
                41.00
             |           
            
                41.85
             |               
            
                40.00
             |                           
            
                40.20
             | 
            
                40.63
             |                     
            
                18.74
             |                                 
            
                47,210
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2018
             | 
            
                +2.00 / +5.09%
             |             
            
                39.55
             |           
            
                42.05
             |               
            
                39.50
             |                           
            
                41.30
             | 
            
                40.63
             |                     
            
                19.25
             |                                 
            
                45,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2018
             | 
            
                -0.40 / -1.01%
             |             
            
                39.50
             |           
            
                39.85
             |               
            
                39.30
             |                           
            
                39.30
             | 
            
                39.33
             |                     
            
                18.32
             |                                 
            
                19,910
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2018
             | 
            
                -0.30 / -0.75%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                39.70
             |                           
            
                39.70
             | 
            
                39.77
             |                     
            
                18.51
             |                                 
            
                10,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2018
             | 
            
                -0.20 / -0.50%
             |             
            
                40.40
             |           
            
                40.40
             |               
            
                39.70
             |                           
            
                40.00
             | 
            
                39.96
             |                     
            
                18.65
             |                                 
            
                9,010
             |            
            
                 
             |                                       
         
    
        
            | 
                8/31/2018
             | 
            
                +0.30 / +0.75%
             |             
            
                40.00
             |           
            
                40.20
             |               
            
                39.55
             |                           
            
                40.20
             | 
            
                40.00
             |                     
            
                18.74
             |                                 
            
                9,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2018
             | 
            
                -0.30 / -0.75%
             |             
            
                39.60
             |           
            
                39.90
             |               
            
                39.50
             |                           
            
                39.90
             | 
            
                39.73
             |                     
            
                18.60
             |                                 
            
                1,070
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2018
             | 
            
                +0.20 / +0.50%
             |             
            
                39.80
             |           
            
                40.20
             |               
            
                39.70
             |                           
            
                40.20
             | 
            
                39.89
             |                     
            
                18.74
             |                                 
            
                30,380
             |  
            
                 
             |                                                              
             
    
         
    
    
 |