| 
                 
                    Closing price on 1/18/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    33.00 | 
                 
                
                    | High | 
                    34.50 | 
                 
                
                    | Low | 
                    32.00 | 
                     
                
                    | Volume | 
                    521,700 | 
                                 
                
                    | Split-adjusted Price | 
                    17.91 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
IBC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/18/2017
             | 
            
                -0.70 / -1.99%
             |             
            
                33.00
             |           
            
                34.50
             |               
            
                32.00
             |                           
            
                34.50
             | 
            
                33.57
             |                     
            
                17.91
             |                                 
            
                521,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2017
             | 
            
                -1.30 / -3.56%
             |             
            
                35.20
             |           
            
                35.20
             |               
            
                35.20
             |                           
            
                35.20
             | 
            
                35.20
             |                     
            
                18.27
             |                                 
            
                12,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2017
             | 
            
                +2.10 / +6.10%
             |             
            
                35.00
             |           
            
                36.50
             |               
            
                35.00
             |                           
            
                36.50
             | 
            
                35.11
             |                     
            
                18.95
             |                                 
            
                20,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2017
             | 
            
                +0.80 / +2.37%
             |             
            
                34.00
             |           
            
                34.50
             |               
            
                34.00
             |                           
            
                34.50
             | 
            
                34.37
             |                     
            
                17.91
             |                                 
            
                13,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2017
             | 
            
                -0.50 / -1.46%
             |             
            
                33.20
             |           
            
                33.70
             |               
            
                32.80
             |                           
            
                33.70
             | 
            
                33.11
             |                     
            
                17.49
             |                                 
            
                13,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2017
             | 
            
                +0.70 / +2.09%
             |             
            
                34.00
             |           
            
                34.20
             |               
            
                34.00
             |                           
            
                34.20
             | 
            
                34.10
             |                     
            
                17.75
             |                                 
            
                30,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2017
             | 
            
                +0.50 / +1.52%
             |             
            
                33.70
             |           
            
                35.00
             |               
            
                33.00
             |                           
            
                33.50
             | 
            
                33.85
             |                     
            
                17.39
             |                                 
            
                40,800
             |            
            
                 
             |                                       
         
    
        
            | 
                1/9/2017
             | 
            
                +1.00 / +3.13%
             |             
            
                34.00
             |           
            
                34.10
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.63
             |                     
            
                17.13
             |                                 
            
                28,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2017
             | 
            
                +1.00 / +3.23%
             |             
            
                32.00
             |           
            
                32.50
             |               
            
                31.60
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                16.61
             |                                 
            
                42,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2017
             | 
            
                -5.10 / -14.13%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                31.00
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                16.09
             |                                 
            
                99,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2017
             | 
            
                -1.40 / -3.73%
             |             
            
                36.10
             |           
            
                36.10
             |               
            
                36.10
             |                           
            
                36.10
             | 
            
                36.10
             |                     
            
                18.74
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/3/2017
             | 
            
                +2.30 / +6.53%
             |             
            
                37.00
             |           
            
                38.00
             |               
            
                37.00
             |                           
            
                37.50
             | 
            
                37.68
             |                     
            
                19.47
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2016
             | 
            
                +1.20 / +3.53%
             |             
            
                35.20
             |           
            
                35.20
             |               
            
                35.20
             |                           
            
                35.20
             | 
            
                35.20
             |                     
            
                18.27
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2016
             | 
            
                +1.00 / +3.03%
             |             
            
                34.00
             |           
            
                34.00
             |               
            
                34.00
             |                           
            
                34.00
             | 
            
                34.00
             |                     
            
                17.65
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2016
             | 
            
                +1.00 / +3.13%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                17.13
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2016
             | 
            
                +1.50 / +4.92%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                16.61
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/26/2016
             | 
            
                -0.70 / -2.24%
             |             
            
                30.50
             |           
            
                30.50
             |               
            
                30.50
             |                           
            
                30.50
             | 
            
                30.50
             |                     
            
                15.83
             |                                 
            
                5,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2016
             | 
            
                -3.00 / -8.45%
             |             
            
                31.00
             |           
            
                32.50
             |               
            
                30.30
             |                           
            
                32.50
             | 
            
                31.15
             |                     
            
                16.87
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2016
             | 
            
                -1.50 / -4.05%
             |             
            
                36.00
             |           
            
                36.00
             |               
            
                35.50
             |                           
            
                35.50
             | 
            
                35.64
             |                     
            
                18.43
             |                                 
            
                7,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2016
             | 
            
                -3.00 / -7.50%
             |             
            
                37.00
             |           
            
                37.00
             |               
            
                37.00
             |                           
            
                37.00
             | 
            
                37.00
             |                     
            
                19.21
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2016
             | 
            
                +4.30 / +12.04%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                40.00
             |                           
            
                40.00
             | 
            
                40.00
             |                     
            
                20.76
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/19/2016
             | 
            
                +4.00 / +12.62%
             |             
            
                35.00
             |           
            
                35.80
             |               
            
                35.00
             |                           
            
                35.70
             | 
            
                35.65
             |                     
            
                18.53
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/16/2016
             | 
            
                +3.00 / +10.34%
             |             
            
                33.30
             |           
            
                33.30
             |               
            
                24.70
             |                           
            
                32.00
             | 
            
                31.72
             |                     
            
                16.61
             |                                 
            
                18,100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2016
             | 
            
                +3.70 / +14.62%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                15.05
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2016
             | 
            
                +3.30 / +15.00%
             |             
            
                25.30
             |           
            
                25.30
             |               
            
                25.30
             |                           
            
                25.30
             | 
            
                25.30
             |                     
            
                13.13
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/13/2016
             | 
            
                +2.80 / +14.58%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.00
             |                     
            
                11.42
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/12/2016
             | 
            
                +2.50 / +14.97%
             |             
            
                19.20
             |           
            
                19.20
             |               
            
                19.20
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                9.97
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2016
             | 
            
                +1.70 / +11.26%
             |             
            
                16.30
             |           
            
                16.80
             |               
            
                16.30
             |                           
            
                16.80
             | 
            
                16.71
             |                     
            
                8.72
             |                                 
            
                11,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2016
             | 
            
                +1.90 / +14.39%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                7.84
             |                                 
            
                3,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2016
             | 
            
                +1.70 / +14.78%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.20
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                6.85
             |                                 
            
                8,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |