| 
                 
                    Closing price on 5/7/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    9.92 | 
                 
                
                    | High | 
                    10.50 | 
                 
                
                    | Low | 
                    9.92 | 
                     
                
                    | Volume | 
                    1,499,770 | 
                                 
                
                    | Split-adjusted Price | 
                    5.54 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
PVT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/7/2020
             | 
            
                +0.13 / +1.30%
             |             
            
                9.92
             |           
            
                10.50
             |               
            
                9.92
             |                           
            
                10.10
             | 
            
                10.14
             |                     
            
                5.54
             |                                 
            
                1,499,770
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2020
             | 
            
                +0.25 / +2.57%
             |             
            
                9.80
             |           
            
                9.97
             |               
            
                9.80
             |                           
            
                9.97
             | 
            
                9.90
             |                     
            
                5.47
             |                                 
            
                1,730,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2020
             | 
            
                +0.07 / +0.73%
             |             
            
                9.70
             |           
            
                9.80
             |               
            
                9.59
             |                           
            
                9.72
             | 
            
                9.66
             |                     
            
                5.34
             |                                 
            
                982,870
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2020
             | 
            
                -0.18 / -1.83%
             |             
            
                9.90
             |           
            
                9.95
             |               
            
                9.64
             |                           
            
                9.65
             | 
            
                9.76
             |                     
            
                5.30
             |                                 
            
                1,580,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2020
             | 
            
                +0.17 / +1.76%
             |             
            
                9.70
             |           
            
                9.83
             |               
            
                9.66
             |                           
            
                9.83
             | 
            
                9.74
             |                     
            
                5.40
             |                                 
            
                1,606,990
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2020
             | 
            
                -0.34 / -3.40%
             |             
            
                9.90
             |           
            
                9.99
             |               
            
                9.63
             |                           
            
                9.66
             | 
            
                9.72
             |                     
            
                5.30
             |                                 
            
                1,693,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2020
             | 
            
                -0.25 / -2.44%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                9.96
             |                           
            
                10.00
             | 
            
                10.03
             |                     
            
                5.49
             |                                 
            
                1,965,780
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2020
             | 
            
                +0.15 / +1.49%
             |             
            
                10.20
             |           
            
                10.45
             |               
            
                9.89
             |                           
            
                10.25
             | 
            
                10.22
             |                     
            
                5.63
             |                                 
            
                1,684,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2020
             | 
            
                -0.15 / -1.46%
             |             
            
                10.50
             |           
            
                10.70
             |               
            
                9.98
             |                           
            
                10.10
             | 
            
                10.25
             |                     
            
                5.54
             |                                 
            
                2,428,720
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2020
             | 
            
                0.00 / 0.00%
             |             
            
                9.54
             |           
            
                10.35
             |               
            
                9.54
             |                           
            
                10.25
             | 
            
                9.86
             |                     
            
                5.63
             |                                 
            
                2,594,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2020
             | 
            
                -0.75 / -6.82%
             |             
            
                10.30
             |           
            
                10.95
             |               
            
                10.25
             |                           
            
                10.25
             | 
            
                10.33
             |                     
            
                5.63
             |                                 
            
                5,391,990
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2020
             | 
            
                +0.70 / +6.80%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                11.00
             | 
            
                10.95
             |                     
            
                6.04
             |                                 
            
                5,240,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2020
             | 
            
                +0.65 / +6.74%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.10
             |                           
            
                10.30
             | 
            
                10.29
             |                     
            
                5.65
             |                                 
            
                2,854,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2020
             | 
            
                +0.63 / +6.98%
             |             
            
                8.90
             |           
            
                9.65
             |               
            
                8.83
             |                           
            
                9.65
             | 
            
                9.44
             |                     
            
                5.30
             |                                 
            
                4,075,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2020
             | 
            
                -0.07 / -0.77%
             |             
            
                9.05
             |           
            
                9.09
             |               
            
                8.74
             |                           
            
                9.02
             | 
            
                8.92
             |                     
            
                4.95
             |                                 
            
                2,338,090
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2020
             | 
            
                -0.09 / -0.98%
             |             
            
                9.20
             |           
            
                9.21
             |               
            
                8.75
             |                           
            
                9.09
             | 
            
                9.00
             |                     
            
                4.99
             |                                 
            
                2,095,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2020
             | 
            
                0.00 / 0.00%
             |             
            
                9.30
             |           
            
                9.45
             |               
            
                9.18
             |                           
            
                9.18
             | 
            
                9.32
             |                     
            
                5.04
             |                                 
            
                1,756,360
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2020
             | 
            
                +0.18 / +2.00%
             |             
            
                9.00
             |           
            
                9.30
             |               
            
                9.00
             |                           
            
                9.18
             | 
            
                9.15
             |                     
            
                5.04
             |                                 
            
                1,111,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2020
             | 
            
                -0.01 / -0.11%
             |             
            
                9.05
             |           
            
                9.20
             |               
            
                8.80
             |                           
            
                9.00
             | 
            
                9.03
             |                     
            
                4.94
             |                                 
            
                5,635,820
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2020
             | 
            
                -0.09 / -0.99%
             |             
            
                8.60
             |           
            
                9.10
             |               
            
                8.60
             |                           
            
                9.01
             | 
            
                8.80
             |                     
            
                4.95
             |                                 
            
                1,056,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2020
             | 
            
                -0.11 / -1.19%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                8.70
             |                           
            
                9.10
             | 
            
                9.01
             |                     
            
                4.99
             |                                 
            
                1,099,570
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2020
             | 
            
                +0.60 / +6.97%
             |             
            
                8.95
             |           
            
                9.21
             |               
            
                8.80
             |                           
            
                9.21
             | 
            
                9.05
             |                     
            
                5.06
             |                                 
            
                1,736,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2020
             | 
            
                +0.52 / +6.43%
             |             
            
                8.40
             |           
            
                8.61
             |               
            
                8.35
             |                           
            
                8.61
             | 
            
                8.53
             |                     
            
                4.73
             |                                 
            
                1,583,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2020
             | 
            
                +0.24 / +3.06%
             |             
            
                7.85
             |           
            
                8.35
             |               
            
                7.80
             |                           
            
                8.09
             | 
            
                8.01
             |                     
            
                4.44
             |                                 
            
                566,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2020
             | 
            
                +0.18 / +2.35%
             |             
            
                7.80
             |           
            
                7.90
             |               
            
                7.40
             |                           
            
                7.85
             | 
            
                7.73
             |                     
            
                4.31
             |                                 
            
                723,340
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2020
             | 
            
                -0.34 / -4.24%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.45
             |                           
            
                7.67
             | 
            
                7.57
             |                     
            
                4.21
             |                                 
            
                927,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2020
             | 
            
                0.00 / 0.00%
             |             
            
                8.01
             |           
            
                8.20
             |               
            
                7.95
             |                           
            
                8.01
             | 
            
                8.04
             |                     
            
                4.40
             |                                 
            
                1,489,090
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2020
             | 
            
                -0.12 / -1.48%
             |             
            
                8.13
             |           
            
                8.49
             |               
            
                7.92
             |                           
            
                8.01
             | 
            
                8.14
             |                     
            
                4.40
             |                                 
            
                925,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2020
             | 
            
                +0.53 / +6.97%
             |             
            
                7.70
             |           
            
                8.13
             |               
            
                7.70
             |                           
            
                8.13
             | 
            
                7.91
             |                     
            
                4.46
             |                                 
            
                1,490,940
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2020
             | 
            
                -0.26 / -3.31%
             |             
            
                7.47
             |           
            
                7.65
             |               
            
                7.32
             |                           
            
                7.60
             | 
            
                7.43
             |                     
            
                4.17
             |                                 
            
                1,719,170
             |  
            
                 
             |                                                              
             
    
         
    
    
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