| 
                 
                    Closing price on 9/17/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    23.30 | 
                 
                
                    | High | 
                    23.70 | 
                 
                
                    | Low | 
                    23.00 | 
                     
                
                    | Volume | 
                    33,100 | 
                                 
                
                    | Split-adjusted Price | 
                    17.31 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CQN Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.30
             |           
            
                23.70
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.04
             |                     
            
                17.31
             |                                 
            
                33,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2020
             | 
            
                -0.50 / -2.13%
             |             
            
                23.20
             |           
            
                24.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.30
             |                     
            
                17.31
             |                                 
            
                22,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2020
             | 
            
                +2.10 / +9.81%
             |             
            
                21.60
             |           
            
                24.50
             |               
            
                21.00
             |                           
            
                23.50
             | 
            
                23.21
             |                     
            
                17.69
             |                                 
            
                44,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2020
             | 
            
                -1.80 / -7.76%
             |             
            
                23.00
             |           
            
                24.00
             |               
            
                21.00
             |                           
            
                21.40
             | 
            
                21.59
             |                     
            
                16.11
             |                                 
            
                13,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2020
             | 
            
                -0.30 / -1.24%
             |             
            
                24.80
             |           
            
                24.80
             |               
            
                22.00
             |                           
            
                23.90
             | 
            
                23.23
             |                     
            
                17.99
             |                                 
            
                14,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2020
             | 
            
                +1.10 / +4.76%
             |             
            
                24.20
             |           
            
                24.20
             |               
            
                24.20
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                18.21
             |                                 
            
                7,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2020
             | 
            
                +3.20 / +16.08%
             |             
            
                19.90
             |           
            
                23.10
             |               
            
                19.90
             |                           
            
                23.10
             | 
            
                21.09
             |                     
            
                17.39
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2020
             | 
            
                -3.40 / -14.59%
             |             
            
                19.90
             |           
            
                23.30
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                20.08
             |                     
            
                14.98
             |                                 
            
                28,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2020
             | 
            
                -4.10 / -14.96%
             |             
            
                23.30
             |           
            
                23.30
             |               
            
                23.30
             |                           
            
                23.30
             | 
            
                23.30
             |                     
            
                17.54
             |                                 
            
                800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2020
             | 
            
                -4.80 / -14.91%
             |             
            
                27.40
             |           
            
                27.40
             |               
            
                27.40
             |                           
            
                27.40
             | 
            
                27.40
             |                     
            
                20.62
             |                                 
            
                2,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                32.20
             |           
            
                32.20
             |               
            
                32.20
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                24.23
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2020
             | 
            
                0.00 / 0.00%
             |             
            
                32.20
             |           
            
                32.20
             |               
            
                32.20
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                24.23
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2020
             | 
            
                -5.60 / -14.81%
             |             
            
                32.20
             |           
            
                32.20
             |               
            
                32.20
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                24.23
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2020
             | 
            
                -5.80 / -14.91%
             |             
            
                44.70
             |           
            
                44.70
             |               
            
                33.10
             |                           
            
                33.10
             | 
            
                37.79
             |                     
            
                24.91
             |                                 
            
                13,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2020
             | 
            
                +5.00 / +14.75%
             |             
            
                38.90
             |           
            
                38.90
             |               
            
                38.90
             |                           
            
                38.90
             | 
            
                38.90
             |                     
            
                29.28
             |                                 
            
                16,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2020
             | 
            
                +4.40 / +14.92%
             |             
            
                33.90
             |           
            
                33.90
             |               
            
                33.90
             |                           
            
                33.90
             | 
            
                33.90
             |                     
            
                25.51
             |                                 
            
                5,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2020
             | 
            
                +3.80 / +14.79%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                22.20
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2020
             | 
            
                +3.30 / +14.73%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                19.34
             |                                 
            
                4,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2020
             | 
            
                +2.90 / +14.87%
             |             
            
                22.40
             |           
            
                22.40
             |               
            
                22.40
             |                           
            
                22.40
             | 
            
                22.40
             |                     
            
                16.86
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2020
             | 
            
                +2.50 / +14.71%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                14.68
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2020
             | 
            
                +4.80 / +39.34%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                12.79
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2020
             | 
            
                0.00 / 0.00%
             |             
            
                12.20
             |           
            
                12.20
             |               
            
                12.20
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                9.18
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |