| 
                 
                    Closing price on 11/16/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.20 | 
                 
                
                    | High | 
                    14.20 | 
                 
                
                    | Low | 
                    13.50 | 
                     
                
                    | Volume | 
                    3,690 | 
                                 
                
                    | Split-adjusted Price | 
                    2.24 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PAC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/16/2012
             | 
            
                -0.20 / -1.41%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                13.50
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                2.24
             |                                 
            
                3,690
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2012
             | 
            
                0.00 / 0.00%
             |             
            
                13.80
             |           
            
                14.20
             |               
            
                13.80
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.27
             |                                 
            
                2,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2012
             | 
            
                -0.70 / -4.70%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.27
             |                                 
            
                2,050
             |            
            
                 
             |                                       
         
    
        
            | 
                11/13/2012
             | 
            
                +0.70 / +4.93%
             |             
            
                14.20
             |           
            
                14.90
             |               
            
                14.20
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                2.38
             |                                 
            
                40
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/12/2012
             | 
            
                +0.40 / +2.90%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.27
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2012
             | 
            
                -0.20 / -1.43%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                2.21
             |                                 
            
                770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2012
             | 
            
                -0.10 / -0.71%
             |             
            
                14.10
             |           
            
                14.10
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                2.24
             |                                 
            
                1,320
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2012
             | 
            
                +0.50 / +3.68%
             |             
            
                14.00
             |           
            
                14.10
             |               
            
                14.00
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                2.26
             |                                 
            
                1,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/6/2012
             | 
            
                -0.60 / -4.23%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                2.18
             |                                 
            
                3,670
             |            
            
                 
             |                                       
         
    
        
            | 
                11/5/2012
             | 
            
                0.00 / 0.00%
             |             
            
                14.30
             |           
            
                14.30
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.27
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2012
             | 
            
                -0.30 / -2.07%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                13.80
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.27
             |                                 
            
                8,970
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2012
             | 
            
                -0.30 / -2.03%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.50
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.32
             |                                 
            
                450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2012
             | 
            
                +0.50 / +3.50%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.30
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                2.37
             |                                 
            
                3,270
             |            
            
                 
             |                                       
         
    
        
            | 
                10/30/2012
             | 
            
                -0.20 / -1.38%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.30
             |                     
            
                2.29
             |                                 
            
                2,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2012
             | 
            
                +0.20 / +1.40%
             |             
            
                14.30
             |           
            
                14.50
             |               
            
                14.30
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.32
             |                                 
            
                1,370
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2012
             | 
            
                +0.30 / +2.14%
             |             
            
                14.00
             |           
            
                14.50
             |               
            
                14.00
             |                           
            
                14.30
             | 
            
                14.30
             |                     
            
                2.29
             |                                 
            
                3,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2012
             | 
            
                -0.10 / -0.71%
             |             
            
                14.10
             |           
            
                14.30
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                2.24
             |                                 
            
                3,880
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2012
             | 
            
                +0.10 / +0.71%
             |             
            
                14.70
             |           
            
                14.70
             |               
            
                14.10
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                2.26
             |                                 
            
                2,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2012
             | 
            
                -0.50 / -3.45%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                2.24
             |                                 
            
                7,020
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2012
             | 
            
                +0.40 / +2.84%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.10
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.32
             |                                 
            
                1,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2012
             | 
            
                -0.70 / -4.73%
             |             
            
                14.50
             |           
            
                15.20
             |               
            
                14.10
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                2.26
             |                                 
            
                5,950
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2012
             | 
            
                +0.30 / +2.07%
             |             
            
                15.10
             |           
            
                15.20
             |               
            
                14.60
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                2.37
             |                                 
            
                3,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/17/2012
             | 
            
                +0.20 / +1.40%
             |             
            
                14.30
             |           
            
                15.00
             |               
            
                14.30
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.32
             |                                 
            
                20,320
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2012
             | 
            
                -0.40 / -2.72%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.00
             |                           
            
                14.30
             | 
            
                14.30
             |                     
            
                2.29
             |                                 
            
                9,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2012
             | 
            
                -0.70 / -4.55%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.70
             |                           
            
                14.70
             | 
            
                14.70
             |                     
            
                2.35
             |                                 
            
                3,550
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2012
             | 
            
                +0.60 / +4.05%
             |             
            
                14.90
             |           
            
                15.40
             |               
            
                14.90
             |                           
            
                15.40
             | 
            
                15.40
             |                     
            
                2.46
             |                                 
            
                520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2012
             | 
            
                +0.70 / +4.96%
             |             
            
                14.10
             |           
            
                14.80
             |               
            
                14.10
             |                           
            
                14.80
             | 
            
                14.80
             |                     
            
                2.37
             |                                 
            
                26,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2012
             | 
            
                +0.60 / +4.44%
             |             
            
                13.80
             |           
            
                14.10
             |               
            
                13.80
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                2.26
             |                                 
            
                33,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2012
             | 
            
                -0.60 / -4.26%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                2.16
             |                                 
            
                1,940
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2012
             | 
            
                +0.20 / +1.44%
             |             
            
                14.10
             |           
            
                14.10
             |               
            
                14.00
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                2.26
             |                                 
            
                18,980
             |  
            
                 
             |                                                              
             
    
         
    
    
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