| 
                 
                    Closing price on 4/11/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    31.20 | 
                 
                
                    | High | 
                    31.40 | 
                 
                
                    | Low | 
                    30.00 | 
                     
                
                    | Volume | 
                    19,570 | 
                                 
                
                    | Split-adjusted Price | 
                    11.45 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
C32 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/11/2014
             | 
            
                -0.70 / -2.23%
             |             
            
                31.20
             |           
            
                31.40
             |               
            
                30.00
             |                           
            
                30.70
             | 
            
                30.70
             |                     
            
                11.45
             |                                 
            
                19,570
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2014
             | 
            
                +0.70 / +2.28%
             |             
            
                30.90
             |           
            
                31.60
             |               
            
                30.90
             |                           
            
                31.40
             | 
            
                31.40
             |                     
            
                11.71
             |                                 
            
                54,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2014
             | 
            
                -0.30 / -0.97%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                30.60
             |                           
            
                30.70
             | 
            
                30.70
             |                     
            
                11.45
             |                                 
            
                41,180
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2014
             | 
            
                +0.80 / +2.65%
             |             
            
                30.50
             |           
            
                31.00
             |               
            
                30.40
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                11.56
             |                                 
            
                40,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2014
             | 
            
                -0.30 / -0.98%
             |             
            
                30.00
             |           
            
                30.50
             |               
            
                30.00
             |                           
            
                30.20
             | 
            
                30.20
             |                     
            
                11.27
             |                                 
            
                38,310
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2014
             | 
            
                +0.50 / +1.67%
             |             
            
                30.00
             |           
            
                30.80
             |               
            
                30.00
             |                           
            
                30.50
             | 
            
                30.50
             |                     
            
                11.38
             |                                 
            
                12,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2014
             | 
            
                -0.40 / -1.32%
             |             
            
                30.40
             |           
            
                30.40
             |               
            
                29.30
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                11.19
             |                                 
            
                28,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2014
             | 
            
                0.00 / 0.00%
             |             
            
                30.30
             |           
            
                30.40
             |               
            
                29.60
             |                           
            
                30.40
             | 
            
                30.40
             |                     
            
                11.34
             |                                 
            
                28,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2014
             | 
            
                -0.30 / -0.98%
             |             
            
                30.50
             |           
            
                30.90
             |               
            
                30.40
             |                           
            
                30.40
             | 
            
                30.40
             |                     
            
                11.34
             |                                 
            
                51,840
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2014
             | 
            
                -0.80 / -2.54%
             |             
            
                31.30
             |           
            
                31.30
             |               
            
                30.70
             |                           
            
                30.70
             | 
            
                30.70
             |                     
            
                11.45
             |                                 
            
                26,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2014
             | 
            
                +1.20 / +3.96%
             |             
            
                30.80
             |           
            
                31.50
             |               
            
                30.30
             |                           
            
                31.50
             | 
            
                31.50
             |                     
            
                11.75
             |                                 
            
                34,210
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2014
             | 
            
                -1.20 / -3.81%
             |             
            
                31.30
             |           
            
                31.70
             |               
            
                30.30
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                11.30
             |                                 
            
                70,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2014
             | 
            
                -0.10 / -0.32%
             |             
            
                31.30
             |           
            
                32.10
             |               
            
                31.30
             |                           
            
                31.50
             | 
            
                31.50
             |                     
            
                11.75
             |                                 
            
                59,190
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2014
             | 
            
                -0.40 / -1.25%
             |             
            
                32.20
             |           
            
                32.20
             |               
            
                31.30
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                11.79
             |                                 
            
                97,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2014
             | 
            
                +0.30 / +0.95%
             |             
            
                31.70
             |           
            
                32.00
             |               
            
                31.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                11.94
             |                                 
            
                69,530
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2014
             | 
            
                -0.50 / -1.55%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                31.60
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                11.82
             |                                 
            
                52,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/19/2014
             | 
            
                +0.20 / +0.63%
             |             
            
                32.00
             |           
            
                32.20
             |               
            
                31.60
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                12.01
             |                                 
            
                50,150
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2014
             | 
            
                -0.20 / -0.62%
             |             
            
                32.20
             |           
            
                32.20
             |               
            
                31.80
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                11.94
             |                                 
            
                32,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2014
             | 
            
                -0.30 / -0.92%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                32.00
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                12.01
             |                                 
            
                40,330
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2014
             | 
            
                +1.60 / +5.18%
             |             
            
                31.10
             |           
            
                33.00
             |               
            
                30.90
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                12.12
             |                                 
            
                193,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2014
             | 
            
                0.00 / 0.00%
             |             
            
                30.50
             |           
            
                31.30
             |               
            
                30.50
             |                           
            
                30.90
             | 
            
                30.90
             |                     
            
                11.53
             |                                 
            
                34,610
             |            
            
                 
             |                                       
         
    
        
            | 
                3/12/2014
             | 
            
                -0.30 / -0.96%
             |             
            
                31.50
             |           
            
                31.50
             |               
            
                30.80
             |                           
            
                30.90
             | 
            
                30.90
             |                     
            
                11.53
             |                                 
            
                44,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2014
             | 
            
                +0.50 / +1.63%
             |             
            
                30.70
             |           
            
                31.50
             |               
            
                30.30
             |                           
            
                31.20
             | 
            
                31.20
             |                     
            
                11.64
             |                                 
            
                98,650
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2014
             | 
            
                +0.30 / +0.99%
             |             
            
                30.40
             |           
            
                30.70
             |               
            
                30.40
             |                           
            
                30.70
             | 
            
                30.70
             |                     
            
                11.45
             |                                 
            
                23,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2014
             | 
            
                +0.30 / +1.00%
             |             
            
                30.20
             |           
            
                31.20
             |               
            
                30.10
             |                           
            
                30.40
             | 
            
                30.40
             |                     
            
                11.34
             |                                 
            
                66,910
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2014
             | 
            
                -0.40 / -1.31%
             |             
            
                30.30
             |           
            
                30.40
             |               
            
                29.80
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                11.23
             |                                 
            
                47,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/5/2014
             | 
            
                +0.20 / +0.66%
             |             
            
                30.50
             |           
            
                30.70
             |               
            
                30.10
             |                           
            
                30.50
             | 
            
                30.50
             |                     
            
                11.38
             |                                 
            
                53,810
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2014
             | 
            
                +0.70 / +2.36%
             |             
            
                29.20
             |           
            
                30.30
             |               
            
                29.20
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                11.30
             |                                 
            
                81,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2014
             | 
            
                -0.50 / -1.66%
             |             
            
                30.10
             |           
            
                30.30
             |               
            
                29.30
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                11.04
             |                                 
            
                61,010
             |            
            
                 
             |                                       
         
    
        
            | 
                2/28/2014
             | 
            
                -0.10 / -0.33%
             |             
            
                30.20
             |           
            
                30.80
             |               
            
                30.00
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                11.23
             |                                 
            
                90,090
             |  
            
                 
             |                                                              
             
    
         
    
    
 |