| 
                 
                    Closing price on 8/23/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    18.30 | 
                 
                
                    | High | 
                    18.30 | 
                 
                
                    | Low | 
                    18.00 | 
                     
                
                    | Volume | 
                    1,200 | 
                                 
                
                    | Split-adjusted Price | 
                    3.16 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HLC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/23/2010
             | 
            
                +0.70 / +4.05%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                3.16
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2010
             | 
            
                -1.30 / -6.99%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                17.30
             |                           
            
                17.30
             | 
            
                17.30
             |                     
            
                3.04
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2010
             | 
            
                +0.60 / +3.33%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                18.60
             |                           
            
                18.60
             | 
            
                18.60
             |                     
            
                3.26
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2010
             | 
            
                -1.00 / -5.26%
             |             
            
                18.10
             |           
            
                18.10
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                3.16
             |                                 
            
                2,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2010
             | 
            
                0.00 / 0.00%
             |             
            
                19.30
             |           
            
                19.30
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                3.33
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2010
             | 
            
                +0.20 / +1.06%
             |             
            
                17.80
             |           
            
                19.40
             |               
            
                17.80
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                3.33
             |                                 
            
                3,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2010
             | 
            
                +1.60 / +9.30%
             |             
            
                18.80
             |           
            
                18.80
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                18.80
             |                     
            
                3.30
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2010
             | 
            
                -0.80 / -4.44%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                3.02
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2010
             | 
            
                -1.30 / -6.74%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                3.16
             |                                 
            
                3,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2010
             | 
            
                +0.40 / +2.12%
             |             
            
                19.30
             |           
            
                19.30
             |               
            
                19.30
             |                           
            
                19.30
             | 
            
                19.30
             |                     
            
                3.39
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2010
             | 
            
                +1.40 / +8.00%
             |             
            
                18.90
             |           
            
                19.00
             |               
            
                17.90
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                3.32
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2010
             | 
            
                0.00 / 0.00%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                17.50
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                3.07
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2010
             | 
            
                -1.20 / -6.42%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                17.40
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                3.07
             |                                 
            
                9,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2010
             | 
            
                -1.40 / -6.97%
             |             
            
                18.70
             |           
            
                18.70
             |               
            
                18.70
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                3.28
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2010
             | 
            
                +0.70 / +3.61%
             |             
            
                20.10
             |           
            
                20.10
             |               
            
                20.10
             |                           
            
                20.10
             | 
            
                20.10
             |                     
            
                3.53
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2010
             | 
            
                -0.10 / -0.51%
             |             
            
                19.40
             |           
            
                19.40
             |               
            
                19.40
             |                           
            
                19.40
             | 
            
                19.40
             |                     
            
                3.40
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2010
             | 
            
                +0.30 / +1.56%
             |             
            
                19.10
             |           
            
                19.50
             |               
            
                19.10
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                3.42
             |                                 
            
                2,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2010
             | 
            
                +0.10 / +0.52%
             |             
            
                19.20
             |           
            
                19.20
             |               
            
                19.20
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                3.37
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2010
             | 
            
                -0.70 / -3.54%
             |             
            
                19.00
             |           
            
                19.60
             |               
            
                19.00
             |                           
            
                19.10
             | 
            
                19.10
             |                     
            
                3.35
             |                                 
            
                18,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2010
             | 
            
                -0.20 / -1.00%
             |             
            
                19.80
             |           
            
                20.00
             |               
            
                19.70
             |                           
            
                19.80
             | 
            
                19.80
             |                     
            
                3.47
             |                                 
            
                9,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2010
             | 
            
                +0.50 / +2.56%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                19.10
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                3.51
             |                                 
            
                17,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2010
             | 
            
                +0.20 / +1.04%
             |             
            
                19.30
             |           
            
                19.50
             |               
            
                19.30
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                3.42
             |                                 
            
                7,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2010
             | 
            
                -0.40 / -2.03%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                19.00
             |                           
            
                19.30
             | 
            
                19.30
             |                     
            
                3.39
             |                                 
            
                5,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2010
             | 
            
                +0.80 / +4.23%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.10
             |                           
            
                19.70
             | 
            
                19.70
             |                     
            
                3.46
             |                                 
            
                30,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/20/2010
             | 
            
                +0.90 / +5.00%
             |             
            
                18.00
             |           
            
                19.00
             |               
            
                18.00
             |                           
            
                18.90
             | 
            
                18.90
             |                     
            
                3.32
             |                                 
            
                8,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2010
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                3.16
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2010
             | 
            
                -1.00 / -5.26%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                3.16
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2010
             | 
            
                +0.50 / +2.70%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                3.33
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2010
             | 
            
                +0.20 / +1.09%
             |             
            
                18.40
             |           
            
                18.50
             |               
            
                18.40
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                3.25
             |                                 
            
                12,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/13/2010
             | 
            
                +0.10 / +0.55%
             |             
            
                18.30
             |           
            
                18.30
             |               
            
                18.30
             |                           
            
                18.30
             | 
            
                18.30
             |                     
            
                3.21
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |