| 
                 
                    Closing price on 6/24/2015
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.50 | 
                 
                
                    | High | 
                    15.60 | 
                 
                
                    | Low | 
                    15.20 | 
                     
                
                    | Volume | 
                    83,970 | 
                                 
                
                    | Split-adjusted Price | 
                    5.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
C47 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/24/2015
             | 
            
                -0.40 / -2.55%
             |             
            
                15.50
             |           
            
                15.60
             |               
            
                15.20
             |                           
            
                15.30
             | 
            
                15.37
             |                     
            
                5.46
             |                                 
            
                83,970
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2015
             | 
            
                +0.40 / +2.61%
             |             
            
                15.90
             |           
            
                15.90
             |               
            
                15.60
             |                           
            
                15.70
             | 
            
                15.75
             |                     
            
                5.60
             |                                 
            
                227,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/22/2015
             | 
            
                +1.00 / +6.99%
             |             
            
                14.90
             |           
            
                15.30
             |               
            
                14.90
             |                           
            
                15.30
             | 
            
                15.21
             |                     
            
                5.46
             |                                 
            
                181,170
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2015
             | 
            
                -0.10 / -0.69%
             |             
            
                14.40
             |           
            
                14.50
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.36
             |                     
            
                5.11
             |                                 
            
                56,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2015
             | 
            
                -0.10 / -0.69%
             |             
            
                14.30
             |           
            
                14.70
             |               
            
                14.30
             |                           
            
                14.40
             | 
            
                14.45
             |                     
            
                5.14
             |                                 
            
                50,580
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2015
             | 
            
                +0.30 / +2.11%
             |             
            
                14.20
             |           
            
                14.60
             |               
            
                13.90
             |                           
            
                14.50
             | 
            
                14.23
             |                     
            
                5.18
             |                                 
            
                165,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2015
             | 
            
                +0.20 / +1.43%
             |             
            
                14.10
             |           
            
                14.90
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.16
             |                     
            
                5.07
             |                                 
            
                112,080
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2015
             | 
            
                +0.30 / +2.19%
             |             
            
                13.70
             |           
            
                14.10
             |               
            
                13.60
             |                           
            
                14.00
             | 
            
                13.91
             |                     
            
                5.00
             |                                 
            
                112,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2015
             | 
            
                -0.50 / -3.52%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                13.70
             |                           
            
                13.70
             | 
            
                13.87
             |                     
            
                4.89
             |                                 
            
                157,900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2015
             | 
            
                +0.30 / +2.16%
             |             
            
                14.00
             |           
            
                14.30
             |               
            
                13.90
             |                           
            
                14.20
             | 
            
                13.96
             |                     
            
                5.07
             |                                 
            
                139,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2015
             | 
            
                -0.50 / -3.47%
             |             
            
                14.40
             |           
            
                14.40
             |               
            
                13.50
             |                           
            
                13.90
             | 
            
                13.84
             |                     
            
                4.96
             |                                 
            
                192,730
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2015
             | 
            
                +0.20 / +1.41%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.20
             |                           
            
                14.40
             | 
            
                14.57
             |                     
            
                5.14
             |                                 
            
                172,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2015
             | 
            
                +0.90 / +6.77%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                14.10
             |                           
            
                14.20
             | 
            
                14.18
             |                     
            
                5.07
             |                                 
            
                168,860
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2015
             | 
            
                +0.80 / +6.40%
             |             
            
                12.50
             |           
            
                13.30
             |               
            
                12.50
             |                           
            
                13.30
             | 
            
                13.08
             |                     
            
                4.75
             |                                 
            
                551,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2015
             | 
            
                -0.40 / -3.10%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.50
             |                           
            
                12.50
             | 
            
                12.57
             |                     
            
                4.46
             |                                 
            
                329,150
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2015
             | 
            
                -0.10 / -0.77%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.80
             |                           
            
                12.90
             | 
            
                12.89
             |                     
            
                4.61
             |                                 
            
                72,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2015
             | 
            
                +0.10 / +0.78%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                12.92
             |                     
            
                4.64
             |                                 
            
                131,520
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2015
             | 
            
                -0.10 / -0.77%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.99
             |                     
            
                4.61
             |                                 
            
                70,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2015
             | 
            
                0.00 / 0.00%
             |             
            
                13.00
             |           
            
                13.30
             |               
            
                12.90
             |                           
            
                13.00
             | 
            
                13.04
             |                     
            
                4.64
             |                                 
            
                194,580
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2015
             | 
            
                +0.60 / +4.84%
             |             
            
                12.50
             |           
            
                13.00
             |               
            
                12.50
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                4.64
             |                                 
            
                124,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2015
             | 
            
                -0.90 / -6.77%
             |             
            
                13.30
             |           
            
                13.30
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.59
             |                     
            
                4.43
             |                                 
            
                242,260
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2015
             | 
            
                -0.60 / -4.32%
             |             
            
                13.90
             |           
            
                13.90
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.57
             |                     
            
                4.75
             |                                 
            
                88,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2015
             | 
            
                -1.00 / -6.71%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                14.10
             |                     
            
                4.96
             |                                 
            
                91,290
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2015
             | 
            
                0.00 / 0.00%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                5.32
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2015
             | 
            
                -0.40 / -2.61%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.95
             |                     
            
                5.32
             |                                 
            
                430
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2015
             | 
            
                +0.30 / +2.00%
             |             
            
                14.50
             |           
            
                15.30
             |               
            
                14.50
             |                           
            
                15.30
             | 
            
                14.90
             |                     
            
                5.46
             |                                 
            
                20,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2015
             | 
            
                +0.50 / +3.45%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.00
             |                     
            
                5.36
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2015
             | 
            
                -1.00 / -6.45%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.50
             |                           
            
                14.50
             | 
            
                14.60
             |                     
            
                5.18
             |                                 
            
                32,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2015
             | 
            
                0.00 / 0.00%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                15.50
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                5.53
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2015
             | 
            
                -0.50 / -3.13%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                15.50
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                5.53
             |                                 
            
                1,050
             |  
            
                 
             |                                                              
             
    
         
    
    
 |