| 
                 
                    Closing price on 4/15/2025
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    33.30 | 
                 
                
                    | High | 
                    33.30 | 
                 
                
                    | Low | 
                    32.30 | 
                     
                
                    | Volume | 
                    33,100 | 
                                 
                
                    | Split-adjusted Price | 
                    31.84 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CHP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/15/2025
             | 
            
                -0.40 / -1.20%
             |             
            
                33.30
             |           
            
                33.30
             |               
            
                32.30
             |                           
            
                33.00
             | 
            
                32.51
             |                     
            
                31.84
             |                                 
            
                33,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2025
             | 
            
                -0.05 / -0.15%
             |             
            
                32.50
             |           
            
                33.70
             |               
            
                32.50
             |                           
            
                33.40
             | 
            
                33.32
             |                     
            
                32.22
             |                                 
            
                11,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2025
             | 
            
                +0.80 / +2.45%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                32.70
             |                           
            
                33.45
             | 
            
                33.06
             |                     
            
                32.27
             |                                 
            
                59,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2025
             | 
            
                +2.10 / +6.87%
             |             
            
                32.00
             |           
            
                32.65
             |               
            
                32.00
             |                           
            
                32.65
             | 
            
                32.15
             |                     
            
                31.50
             |                                 
            
                5,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2025
             | 
            
                0.00 / 0.00%
             |             
            
                29.10
             |           
            
                30.90
             |               
            
                29.00
             |                           
            
                30.55
             | 
            
                30.19
             |                     
            
                29.47
             |                                 
            
                49,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2025
             | 
            
                -2.25 / -6.86%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                30.55
             |                           
            
                30.55
             | 
            
                31.43
             |                     
            
                29.47
             |                                 
            
                51,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2025
             | 
            
                -0.20 / -0.61%
             |             
            
                31.55
             |           
            
                32.80
             |               
            
                31.55
             |                           
            
                32.80
             | 
            
                32.22
             |                     
            
                31.64
             |                                 
            
                28,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2025
             | 
            
                -1.00 / -2.94%
             |             
            
                33.85
             |           
            
                33.85
             |               
            
                32.45
             |                           
            
                33.00
             | 
            
                32.99
             |                     
            
                31.84
             |                                 
            
                51,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2025
             | 
            
                -0.40 / -1.16%
             |             
            
                34.20
             |           
            
                34.20
             |               
            
                33.95
             |                           
            
                34.00
             | 
            
                34.04
             |                     
            
                32.80
             |                                 
            
                36,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2025
             | 
            
                -0.10 / -0.29%
             |             
            
                34.40
             |           
            
                34.60
             |               
            
                34.20
             |                           
            
                34.40
             | 
            
                34.54
             |                     
            
                33.19
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2025
             | 
            
                -0.50 / -1.43%
             |             
            
                35.00
             |           
            
                35.00
             |               
            
                34.50
             |                           
            
                34.50
             | 
            
                34.65
             |                     
            
                33.28
             |                                 
            
                13,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2025
             | 
            
                -0.35 / -0.99%
             |             
            
                35.35
             |           
            
                35.35
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.05
             |                     
            
                33.76
             |                                 
            
                12,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2025
             | 
            
                +0.15 / +0.43%
             |             
            
                35.35
             |           
            
                35.35
             |               
            
                35.20
             |                           
            
                35.35
             | 
            
                35.30
             |                     
            
                34.10
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2025
             | 
            
                -0.10 / -0.28%
             |             
            
                35.35
             |           
            
                35.35
             |               
            
                35.00
             |                           
            
                35.20
             | 
            
                35.20
             |                     
            
                33.96
             |                                 
            
                24,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2025
             | 
            
                +0.10 / +0.28%
             |             
            
                35.20
             |           
            
                35.40
             |               
            
                35.00
             |                           
            
                35.30
             | 
            
                35.07
             |                     
            
                34.05
             |                                 
            
                19,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2025
             | 
            
                +0.15 / +0.43%
             |             
            
                35.70
             |           
            
                35.70
             |               
            
                34.50
             |                           
            
                35.20
             | 
            
                35.12
             |                     
            
                33.96
             |                                 
            
                20,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2025
             | 
            
                -0.05 / -0.14%
             |             
            
                36.10
             |           
            
                36.20
             |               
            
                36.00
             |                           
            
                36.05
             | 
            
                36.04
             |                     
            
                33.81
             |                                 
            
                37,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2025
             | 
            
                0.00 / 0.00%
             |             
            
                36.10
             |           
            
                36.20
             |               
            
                35.90
             |                           
            
                36.10
             | 
            
                36.03
             |                     
            
                33.86
             |                                 
            
                20,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/19/2025
             | 
            
                -0.20 / -0.55%
             |             
            
                36.30
             |           
            
                36.30
             |               
            
                35.65
             |                           
            
                36.10
             | 
            
                35.91
             |                     
            
                33.86
             |                                 
            
                40,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2025
             | 
            
                -0.05 / -0.14%
             |             
            
                36.00
             |           
            
                36.30
             |               
            
                36.00
             |                           
            
                36.30
             | 
            
                36.04
             |                     
            
                34.05
             |                                 
            
                24,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2025
             | 
            
                +0.15 / +0.41%
             |             
            
                36.20
             |           
            
                36.70
             |               
            
                35.90
             |                           
            
                36.35
             | 
            
                36.20
             |                     
            
                34.09
             |                                 
            
                9,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2025
             | 
            
                -0.30 / -0.82%
             |             
            
                36.65
             |           
            
                36.65
             |               
            
                35.90
             |                           
            
                36.20
             | 
            
                36.17
             |                     
            
                33.95
             |                                 
            
                26,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2025
             | 
            
                +0.40 / +1.11%
             |             
            
                36.10
             |           
            
                37.70
             |               
            
                36.10
             |                           
            
                36.50
             | 
            
                36.60
             |                     
            
                34.24
             |                                 
            
                27,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/12/2025
             | 
            
                +0.10 / +0.28%
             |             
            
                36.20
             |           
            
                36.25
             |               
            
                36.00
             |                           
            
                36.10
             | 
            
                36.06
             |                     
            
                33.86
             |                                 
            
                34,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2025
             | 
            
                -0.20 / -0.55%
             |             
            
                36.00
             |           
            
                36.70
             |               
            
                35.60
             |                           
            
                36.00
             | 
            
                36.18
             |                     
            
                33.77
             |                                 
            
                65,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2025
             | 
            
                -0.45 / -1.23%
             |             
            
                37.20
             |           
            
                37.20
             |               
            
                35.50
             |                           
            
                36.20
             | 
            
                36.18
             |                     
            
                33.95
             |                                 
            
                64,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2025
             | 
            
                -2.75 / -6.98%
             |             
            
                39.50
             |           
            
                39.50
             |               
            
                36.65
             |                           
            
                36.65
             | 
            
                37.26
             |                     
            
                34.38
             |                                 
            
                93,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2025
             | 
            
                +1.75 / +4.65%
             |             
            
                40.25
             |           
            
                40.25
             |               
            
                38.50
             |                           
            
                39.40
             | 
            
                39.78
             |                     
            
                36.96
             |                                 
            
                105,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/5/2025
             | 
            
                +2.45 / +6.96%
             |             
            
                37.65
             |           
            
                37.65
             |               
            
                37.15
             |                           
            
                37.65
             | 
            
                37.60
             |                     
            
                35.31
             |                                 
            
                330,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2025
             | 
            
                +0.25 / +0.72%
             |             
            
                35.00
             |           
            
                35.20
             |               
            
                34.80
             |                           
            
                35.20
             | 
            
                35.02
             |                     
            
                33.02
             |                                 
            
                14,100
             |  
            
                 
             |                                                              
             
    
         
    
    
 |