| 
                 
                    Closing price on 5/31/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    24.10 | 
                 
                
                    | High | 
                    25.70 | 
                 
                
                    | Low | 
                    24.10 | 
                     
                
                    | Volume | 
                    600 | 
                                 
                
                    | Split-adjusted Price | 
                    17.71 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
TKC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/31/2018
             | 
            
                +0.10 / +0.39%
             |             
            
                24.10
             |           
            
                25.70
             |               
            
                24.10
             |                           
            
                25.70
             | 
            
                24.37
             |                     
            
                17.71
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2018
             | 
            
                -0.10 / -0.39%
             |             
            
                23.70
             |           
            
                25.60
             |               
            
                23.70
             |                           
            
                25.60
             | 
            
                24.70
             |                     
            
                17.64
             |                                 
            
                1,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2018
             | 
            
                +0.70 / +2.80%
             |             
            
                25.80
             |           
            
                25.80
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                25.73
             |                     
            
                17.71
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2018
             | 
            
                -0.80 / -3.10%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.17
             |                     
            
                17.22
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2018
             | 
            
                -0.10 / -0.39%
             |             
            
                25.80
             |           
            
                25.80
             |               
            
                25.80
             |                           
            
                25.80
             | 
            
                25.80
             |                     
            
                17.78
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2018
             | 
            
                -0.10 / -0.38%
             |             
            
                25.90
             |           
            
                25.90
             |               
            
                25.90
             |                           
            
                25.90
             | 
            
                25.90
             |                     
            
                17.84
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2018
             | 
            
                +1.00 / +4.00%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                17.91
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2018
             | 
            
                -0.20 / -0.79%
             |             
            
                25.00
             |           
            
                25.00
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.00
             |                     
            
                17.22
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2018
             | 
            
                +0.30 / +1.20%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                25.00
             |                           
            
                25.20
             | 
            
                25.10
             |                     
            
                17.36
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2018
             | 
            
                +0.20 / +0.81%
             |             
            
                24.50
             |           
            
                24.90
             |               
            
                23.40
             |                           
            
                24.90
             | 
            
                23.87
             |                     
            
                17.16
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2018
             | 
            
                +0.10 / +0.41%
             |             
            
                25.20
             |           
            
                25.30
             |               
            
                24.70
             |                           
            
                24.70
             | 
            
                24.97
             |                     
            
                17.02
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2018
             | 
            
                -2.20 / -8.21%
             |             
            
                24.30
             |           
            
                25.70
             |               
            
                24.30
             |                           
            
                24.60
             | 
            
                24.88
             |                     
            
                16.95
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2018
             | 
            
                +0.80 / +3.08%
             |             
            
                25.00
             |           
            
                26.80
             |               
            
                24.00
             |                           
            
                26.80
             | 
            
                24.81
             |                     
            
                18.47
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2018
             | 
            
                +0.30 / +1.17%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                17.91
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2018
             | 
            
                -1.10 / -4.10%
             |             
            
                24.50
             |           
            
                26.00
             |               
            
                24.20
             |                           
            
                25.70
             | 
            
                24.78
             |                     
            
                17.71
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2018
             | 
            
                0.00 / 0.00%
             |             
            
                26.80
             |           
            
                26.80
             |               
            
                26.80
             |                           
            
                26.80
             | 
            
                26.80
             |                     
            
                18.47
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2018
             | 
            
                -0.20 / -0.74%
             |             
            
                25.50
             |           
            
                26.80
             |               
            
                25.50
             |                           
            
                26.80
             | 
            
                26.10
             |                     
            
                18.47
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                18.60
             |                                 
            
                38,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2018
             | 
            
                0.00 / 0.00%
             |             
            
                26.00
             |           
            
                27.00
             |               
            
                26.00
             |                           
            
                27.00
             | 
            
                26.11
             |                     
            
                18.60
             |                                 
            
                13,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2018
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                18.60
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2018
             | 
            
                +0.50 / +1.89%
             |             
            
                26.00
             |           
            
                27.00
             |               
            
                26.00
             |                           
            
                27.00
             | 
            
                26.09
             |                     
            
                18.60
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/2/2018
             | 
            
                -0.70 / -2.57%
             |             
            
                25.00
             |           
            
                26.50
             |               
            
                25.00
             |                           
            
                26.50
             | 
            
                25.14
             |                     
            
                18.26
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2018
             | 
            
                +1.80 / +7.09%
             |             
            
                25.60
             |           
            
                27.20
             |               
            
                25.60
             |                           
            
                27.20
             | 
            
                25.87
             |                     
            
                18.74
             |                                 
            
                41,180
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2018
             | 
            
                -0.20 / -0.78%
             |             
            
                25.60
             |           
            
                25.60
             |               
            
                24.20
             |                           
            
                25.40
             | 
            
                25.08
             |                     
            
                17.50
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2018
             | 
            
                -0.30 / -1.16%
             |             
            
                24.50
             |           
            
                25.60
             |               
            
                23.80
             |                           
            
                25.60
             | 
            
                25.11
             |                     
            
                17.64
             |                                 
            
                55,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2018
             | 
            
                0.00 / 0.00%
             |             
            
                25.90
             |           
            
                25.90
             |               
            
                25.90
             |                           
            
                25.90
             | 
            
                25.90
             |                     
            
                17.84
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2018
             | 
            
                -0.20 / -0.77%
             |             
            
                25.10
             |           
            
                25.90
             |               
            
                25.10
             |                           
            
                25.90
             | 
            
                25.17
             |                     
            
                17.84
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2018
             | 
            
                -0.30 / -1.14%
             |             
            
                25.00
             |           
            
                26.10
             |               
            
                25.00
             |                           
            
                26.10
             | 
            
                25.08
             |                     
            
                17.98
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2018
             | 
            
                +0.80 / +3.13%
             |             
            
                25.80
             |           
            
                26.40
             |               
            
                25.50
             |                           
            
                26.40
             | 
            
                25.72
             |                     
            
                18.19
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2018
             | 
            
                -0.20 / -0.78%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                25.00
             |                           
            
                25.60
             | 
            
                25.42
             |                     
            
                17.64
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
         
    
    
 |