| 
                 
                    Closing price on 2/8/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    27.00 | 
                 
                
                    | High | 
                    27.00 | 
                 
                
                    | Low | 
                    27.00 | 
                     
                
                    | Volume | 
                    5,880 | 
                                 
                
                    | Split-adjusted Price | 
                    12.79 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
QTC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                5,880
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2017
             | 
            
                +0.40 / +1.50%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2017
             | 
            
                +0.80 / +3.10%
             |             
            
                26.20
             |           
            
                26.60
             |               
            
                26.20
             |                           
            
                26.60
             | 
            
                26.40
             |                     
            
                12.60
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2017
             | 
            
                +0.10 / +0.39%
             |             
            
                25.20
             |           
            
                25.80
             |               
            
                25.20
             |                           
            
                25.80
             | 
            
                25.55
             |                     
            
                12.22
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/2/2017
             | 
            
                -2.50 / -8.87%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                12.17
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2017
             | 
            
                0.00 / 0.00%
             |             
            
                28.20
             |           
            
                28.20
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                13.36
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2017
             | 
            
                +0.20 / +0.71%
             |             
            
                28.00
             |           
            
                28.20
             |               
            
                28.00
             |                           
            
                28.20
             | 
            
                28.04
             |                     
            
                13.36
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/23/2017
             | 
            
                -1.20 / -4.11%
             |             
            
                26.60
             |           
            
                28.00
             |               
            
                26.30
             |                           
            
                28.00
             | 
            
                26.47
             |                     
            
                13.26
             |                                 
            
                12,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2017
             | 
            
                +0.20 / +0.69%
             |             
            
                29.00
             |           
            
                29.20
             |               
            
                29.00
             |                           
            
                29.20
             | 
            
                29.12
             |                     
            
                13.83
             |                                 
            
                3,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2017
             | 
            
                +0.80 / +2.84%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.20
             |                           
            
                29.00
             | 
            
                28.20
             |                     
            
                13.73
             |                                 
            
                243
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2017
             | 
            
                +0.20 / +0.71%
             |             
            
                28.20
             |           
            
                28.20
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                13.36
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2017
             | 
            
                -0.20 / -0.71%
             |             
            
                28.20
             |           
            
                28.20
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.17
             |                     
            
                13.26
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2017
             | 
            
                +0.20 / +0.71%
             |             
            
                28.10
             |           
            
                28.80
             |               
            
                28.10
             |                           
            
                28.20
             | 
            
                28.38
             |                     
            
                13.36
             |                                 
            
                1,800
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2017
             | 
            
                +1.00 / +3.70%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                13.26
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2017
             | 
            
                +1.00 / +3.85%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2017
             | 
            
                -1.70 / -6.14%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.16
             |                     
            
                12.31
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2017
             | 
            
                0.00 / 0.00%
             |             
            
                27.70
             |           
            
                27.70
             |               
            
                27.70
             |                           
            
                27.70
             | 
            
                27.70
             |                     
            
                13.12
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/9/2017
             | 
            
                +2.50 / +9.92%
             |             
            
                25.00
             |           
            
                27.70
             |               
            
                25.00
             |                           
            
                27.70
             | 
            
                27.59
             |                     
            
                13.12
             |                                 
            
                4,357
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2017
             | 
            
                -0.50 / -1.95%
             |             
            
                25.10
             |           
            
                25.20
             |               
            
                25.10
             |                           
            
                25.20
             | 
            
                25.14
             |                     
            
                11.93
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                12.17
             |                                 
            
                3,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2017
             | 
            
                -0.80 / -3.02%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                26.02
             |                     
            
                12.17
             |                                 
            
                7,800
             |            
            
                 
             |                                       
         
    
        
            | 
                1/3/2017
             | 
            
                -0.50 / -1.85%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.77
             |                     
            
                12.55
             |                                 
            
                1,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2016
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2016
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2016
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2016
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/26/2016
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                12.79
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2016
             | 
            
                +0.50 / +1.89%
             |             
            
                26.50
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                27.00
             | 
            
                26.50
             |                     
            
                12.79
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2016
             | 
            
                0.00 / 0.00%
             |             
            
                25.50
             |           
            
                26.50
             |               
            
                25.50
             |                           
            
                26.50
             | 
            
                26.21
             |                     
            
                12.55
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2016
             | 
            
                0.00 / 0.00%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                12.55
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
 |