| 
                 
                    Closing price on 9/16/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.42 | 
                 
                
                    | High | 
                    8.63 | 
                 
                
                    | Low | 
                    8.42 | 
                     
                
                    | Volume | 
                    55,720 | 
                                 
                
                    | Split-adjusted Price | 
                    4.28 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CTS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/16/2019
             | 
            
                -0.03 / -0.35%
             |             
            
                8.42
             |           
            
                8.63
             |               
            
                8.42
             |                           
            
                8.55
             | 
            
                8.60
             |                     
            
                4.28
             |                                 
            
                55,720
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2019
             | 
            
                -0.82 / -8.72%
             |             
            
                8.35
             |           
            
                8.60
             |               
            
                8.35
             |                           
            
                8.58
             | 
            
                8.48
             |                     
            
                4.29
             |                                 
            
                46,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2019
             | 
            
                0.00 / 0.00%
             |             
            
                9.45
             |           
            
                9.60
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.51
             |                     
            
                4.20
             |                                 
            
                128,370
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2019
             | 
            
                -0.02 / -0.21%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.30
             |                           
            
                9.40
             | 
            
                9.37
             |                     
            
                4.20
             |                                 
            
                62,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2019
             | 
            
                -0.02 / -0.21%
             |             
            
                9.44
             |           
            
                9.50
             |               
            
                9.37
             |                           
            
                9.42
             | 
            
                9.41
             |                     
            
                4.21
             |                                 
            
                65,770
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2019
             | 
            
                +0.07 / +0.75%
             |             
            
                9.37
             |           
            
                9.45
             |               
            
                9.31
             |                           
            
                9.44
             | 
            
                9.37
             |                     
            
                4.22
             |                                 
            
                124,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2019
             | 
            
                -0.01 / -0.11%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.30
             |                           
            
                9.37
             | 
            
                9.38
             |                     
            
                4.19
             |                                 
            
                37,970
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2019
             | 
            
                -0.05 / -0.53%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.30
             |                           
            
                9.38
             | 
            
                9.37
             |                     
            
                4.19
             |                                 
            
                88,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2019
             | 
            
                -0.07 / -0.74%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.35
             |                           
            
                9.43
             | 
            
                9.42
             |                     
            
                4.22
             |                                 
            
                66,440
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2019
             | 
            
                0.00 / 0.00%
             |             
            
                9.59
             |           
            
                9.59
             |               
            
                9.46
             |                           
            
                9.50
             | 
            
                9.51
             |                     
            
                4.25
             |                                 
            
                307,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2019
             | 
            
                +0.56 / +6.26%
             |             
            
                8.97
             |           
            
                9.54
             |               
            
                8.97
             |                           
            
                9.50
             | 
            
                9.27
             |                     
            
                4.25
             |                                 
            
                291,070
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2019
             | 
            
                -0.03 / -0.33%
             |             
            
                8.90
             |           
            
                8.94
             |               
            
                8.80
             |                           
            
                8.94
             | 
            
                8.84
             |                     
            
                4.00
             |                                 
            
                49,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2019
             | 
            
                +0.07 / +0.79%
             |             
            
                8.81
             |           
            
                8.97
             |               
            
                8.77
             |                           
            
                8.97
             | 
            
                8.81
             |                     
            
                4.01
             |                                 
            
                237,410
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2019
             | 
            
                -0.05 / -0.56%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.86
             |                           
            
                8.90
             | 
            
                8.88
             |                     
            
                3.98
             |                                 
            
                90,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2019
             | 
            
                -0.01 / -0.11%
             |             
            
                8.90
             |           
            
                8.95
             |               
            
                8.75
             |                           
            
                8.95
             | 
            
                8.90
             |                     
            
                4.00
             |                                 
            
                130,080
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2019
             | 
            
                -0.01 / -0.11%
             |             
            
                8.88
             |           
            
                8.97
             |               
            
                8.88
             |                           
            
                8.96
             | 
            
                8.92
             |                     
            
                4.01
             |                                 
            
                63,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.97
             |           
            
                9.05
             |               
            
                8.90
             |                           
            
                8.97
             | 
            
                8.97
             |                     
            
                4.01
             |                                 
            
                108,940
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2019
             | 
            
                -0.02 / -0.22%
             |             
            
                8.71
             |           
            
                8.98
             |               
            
                8.71
             |                           
            
                8.97
             | 
            
                8.89
             |                     
            
                4.01
             |                                 
            
                15,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.85
             |                           
            
                8.99
             | 
            
                8.97
             |                     
            
                4.02
             |                                 
            
                44,050
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2019
             | 
            
                -0.21 / -2.28%
             |             
            
                9.00
             |           
            
                9.16
             |               
            
                8.92
             |                           
            
                8.99
             | 
            
                8.99
             |                     
            
                4.02
             |                                 
            
                199,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2019
             | 
            
                +0.32 / +3.60%
             |             
            
                8.70
             |           
            
                9.20
             |               
            
                8.70
             |                           
            
                9.20
             | 
            
                8.95
             |                     
            
                4.11
             |                                 
            
                106,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2019
             | 
            
                -0.08 / -0.89%
             |             
            
                8.62
             |           
            
                8.88
             |               
            
                8.62
             |                           
            
                8.88
             | 
            
                8.75
             |                     
            
                3.97
             |                                 
            
                62,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2019
             | 
            
                -0.02 / -0.22%
             |             
            
                8.90
             |           
            
                8.98
             |               
            
                8.65
             |                           
            
                8.96
             | 
            
                8.76
             |                     
            
                4.01
             |                                 
            
                33,670
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2019
             | 
            
                -0.01 / -0.11%
             |             
            
                8.80
             |           
            
                8.99
             |               
            
                8.50
             |                           
            
                8.98
             | 
            
                8.65
             |                     
            
                4.01
             |                                 
            
                97,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2019
             | 
            
                -0.01 / -0.11%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                8.99
             | 
            
                8.86
             |                     
            
                4.02
             |                                 
            
                18,960
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2019
             | 
            
                0.00 / 0.00%
             |             
            
                9.09
             |           
            
                9.09
             |               
            
                8.90
             |                           
            
                9.00
             | 
            
                8.99
             |                     
            
                4.02
             |                                 
            
                18,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2019
             | 
            
                +0.11 / +1.24%
             |             
            
                8.89
             |           
            
                9.00
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                8.93
             |                     
            
                4.02
             |                                 
            
                45,890
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2019
             | 
            
                0.00 / 0.00%
             |             
            
                8.89
             |           
            
                8.89
             |               
            
                8.72
             |                           
            
                8.89
             | 
            
                8.81
             |                     
            
                3.97
             |                                 
            
                3,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2019
             | 
            
                -0.09 / -1.00%
             |             
            
                8.75
             |           
            
                8.95
             |               
            
                8.75
             |                           
            
                8.89
             | 
            
                8.77
             |                     
            
                3.97
             |                                 
            
                22,580
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2019
             | 
            
                -0.09 / -0.99%
             |             
            
                8.91
             |           
            
                8.99
             |               
            
                8.80
             |                           
            
                8.98
             | 
            
                8.84
             |                     
            
                4.01
             |                                 
            
                50,480
             |  
            
                 
             |                                                              
             
    
         
    
    
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