| 
                 
                    Closing price on 11/7/2018
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    23.10 | 
                 
                
                    | High | 
                    23.50 | 
                 
                
                    | Low | 
                    21.90 | 
                     
                
                    | Volume | 
                    75,300 | 
                                 
                
                    | Split-adjusted Price | 
                    7.58 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CTR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/7/2018
             | 
            
                -1.00 / -4.37%
             |             
            
                23.10
             |           
            
                23.50
             |               
            
                21.90
             |                           
            
                21.90
             | 
            
                22.49
             |                     
            
                7.58
             |                                 
            
                75,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2018
             | 
            
                -0.10 / -0.43%
             |             
            
                23.00
             |           
            
                23.40
             |               
            
                22.50
             |                           
            
                22.90
             | 
            
                23.10
             |                     
            
                7.92
             |                                 
            
                45,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/5/2018
             | 
            
                -0.30 / -1.29%
             |             
            
                24.00
             |           
            
                25.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.70
             |                     
            
                7.96
             |                                 
            
                154,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/2/2018
             | 
            
                -0.70 / -2.92%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.00
             |                           
            
                23.30
             | 
            
                23.26
             |                     
            
                8.06
             |                                 
            
                48,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2018
             | 
            
                +3.00 / +14.29%
             |             
            
                22.00
             |           
            
                24.20
             |               
            
                22.00
             |                           
            
                24.00
             | 
            
                23.39
             |                     
            
                8.31
             |                                 
            
                165,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/31/2018
             | 
            
                -2.00 / -8.70%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.46
             |                     
            
                7.27
             |                                 
            
                248,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2018
             | 
            
                +0.50 / +2.22%
             |             
            
                23.00
             |           
            
                23.10
             |               
            
                22.30
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                7.96
             |                                 
            
                15,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2018
             | 
            
                -1.20 / -5.06%
             |             
            
                23.70
             |           
            
                23.70
             |               
            
                22.50
             |                           
            
                22.50
             | 
            
                23.26
             |                     
            
                7.79
             |                                 
            
                22,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/26/2018
             | 
            
                -0.10 / -0.42%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.66
             |                     
            
                8.13
             |                                 
            
                12,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2018
             | 
            
                +0.60 / +2.61%
             |             
            
                23.90
             |           
            
                23.90
             |               
            
                23.00
             |                           
            
                23.60
             | 
            
                23.49
             |                     
            
                8.17
             |                                 
            
                19,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2018
             | 
            
                -1.80 / -7.26%
             |             
            
                24.90
             |           
            
                25.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.72
             |                     
            
                7.96
             |                                 
            
                68,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2018
             | 
            
                -0.10 / -0.40%
             |             
            
                25.20
             |           
            
                25.70
             |               
            
                24.10
             |                           
            
                24.80
             | 
            
                24.96
             |                     
            
                8.58
             |                                 
            
                83,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2018
             | 
            
                +0.10 / +0.40%
             |             
            
                24.70
             |           
            
                25.40
             |               
            
                24.50
             |                           
            
                24.90
             | 
            
                24.97
             |                     
            
                8.62
             |                                 
            
                5,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/19/2018
             | 
            
                -0.40 / -1.60%
             |             
            
                25.20
             |           
            
                25.60
             |               
            
                24.30
             |                           
            
                24.60
             | 
            
                24.81
             |                     
            
                8.51
             |                                 
            
                71,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2018
             | 
            
                -0.50 / -1.96%
             |             
            
                25.00
             |           
            
                25.10
             |               
            
                24.60
             |                           
            
                25.00
             | 
            
                24.94
             |                     
            
                8.65
             |                                 
            
                13,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2018
             | 
            
                +1.00 / +4.08%
             |             
            
                25.40
             |           
            
                27.00
             |               
            
                24.60
             |                           
            
                25.50
             | 
            
                25.48
             |                     
            
                8.82
             |                                 
            
                127,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2018
             | 
            
                -0.90 / -3.54%
             |             
            
                25.30
             |           
            
                25.40
             |               
            
                24.50
             |                           
            
                24.50
             | 
            
                24.82
             |                     
            
                8.48
             |                                 
            
                41,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2018
             | 
            
                +0.20 / +0.79%
             |             
            
                25.20
             |           
            
                25.50
             |               
            
                24.40
             |                           
            
                25.40
             | 
            
                25.06
             |                     
            
                8.79
             |                                 
            
                10,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/12/2018
             | 
            
                +0.10 / +0.40%
             |             
            
                25.30
             |           
            
                25.80
             |               
            
                24.00
             |                           
            
                25.40
             | 
            
                25.18
             |                     
            
                8.79
             |                                 
            
                88,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2018
             | 
            
                -1.10 / -4.17%
             |             
            
                25.80
             |           
            
                26.40
             |               
            
                24.50
             |                           
            
                25.30
             | 
            
                25.37
             |                     
            
                8.75
             |                                 
            
                103,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2018
             | 
            
                +0.10 / +0.38%
             |             
            
                26.80
             |           
            
                26.90
             |               
            
                25.00
             |                           
            
                26.40
             | 
            
                25.61
             |                     
            
                9.14
             |                                 
            
                126,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2018
             | 
            
                -0.20 / -0.75%
             |             
            
                27.60
             |           
            
                28.50
             |               
            
                25.80
             |                           
            
                26.30
             | 
            
                26.81
             |                     
            
                9.10
             |                                 
            
                71,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2018
             | 
            
                -0.50 / -1.85%
             |             
            
                27.50
             |           
            
                28.20
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                27.62
             |                     
            
                9.17
             |                                 
            
                59,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2018
             | 
            
                +0.50 / +1.90%
             |             
            
                27.00
             |           
            
                27.20
             |               
            
                26.10
             |                           
            
                26.80
             | 
            
                26.96
             |                     
            
                9.27
             |                                 
            
                39,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2018
             | 
            
                0.00 / 0.00%
             |             
            
                26.10
             |           
            
                27.00
             |               
            
                26.10
             |                           
            
                26.30
             | 
            
                26.29
             |                     
            
                9.10
             |                                 
            
                28,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2018
             | 
            
                -0.60 / -2.23%
             |             
            
                27.20
             |           
            
                28.20
             |               
            
                26.30
             |                           
            
                26.30
             | 
            
                27.23
             |                     
            
                9.10
             |                                 
            
                38,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2018
             | 
            
                -0.10 / -0.37%
             |             
            
                25.60
             |           
            
                27.50
             |               
            
                25.60
             |                           
            
                26.90
             | 
            
                26.95
             |                     
            
                9.31
             |                                 
            
                90,358
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2018
             | 
            
                -0.30 / -1.10%
             |             
            
                27.00
             |           
            
                27.30
             |               
            
                26.50
             |                           
            
                27.00
             | 
            
                26.91
             |                     
            
                9.34
             |                                 
            
                133,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2018
             | 
            
                0.00 / 0.00%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                27.00
             |                           
            
                27.50
             | 
            
                27.30
             |                     
            
                9.52
             |                                 
            
                74,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2018
             | 
            
                +0.40 / +1.48%
             |             
            
                27.50
             |           
            
                29.00
             |               
            
                27.10
             |                           
            
                27.50
             | 
            
                27.68
             |                     
            
                9.52
             |                                 
            
                411,600
             |  
            
                 
             |                                                              
             
    
         
    
    
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