| 
                 
                    Closing price on 3/22/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.00 | 
                 
                
                    | High | 
                    5.00 | 
                 
                
                    | Low | 
                    4.90 | 
                     
                
                    | Volume | 
                    58,110 | 
                                 
                
                    | Split-adjusted Price | 
                    4.42 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
QCG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/22/2016
             | 
            
                -0.10 / -2.00%
             |             
            
                5.00
             |           
            
                5.00
             |               
            
                4.90
             |                           
            
                4.90
             | 
            
                4.92
             |                     
            
                4.42
             |                                 
            
                58,110
             |            
            
                 
             |                                       
         
    
        
            | 
                3/21/2016
             | 
            
                0.00 / 0.00%
             |             
            
                5.00
             |           
            
                5.00
             |               
            
                4.90
             |                           
            
                5.00
             | 
            
                4.98
             |                     
            
                4.51
             |                                 
            
                111,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/18/2016
             | 
            
                0.00 / 0.00%
             |             
            
                5.00
             |           
            
                5.00
             |               
            
                4.90
             |                           
            
                5.00
             | 
            
                4.99
             |                     
            
                4.51
             |                                 
            
                55,140
             |            
            
                 
             |                                       
         
    
        
            | 
                3/17/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.90
             |           
            
                5.20
             |               
            
                4.90
             |                           
            
                5.00
             | 
            
                4.98
             |                     
            
                4.51
             |                                 
            
                165,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/16/2016
             | 
            
                -0.20 / -3.85%
             |             
            
                5.00
             |           
            
                5.20
             |               
            
                5.00
             |                           
            
                5.00
             | 
            
                5.06
             |                     
            
                4.51
             |                                 
            
                127,540
             |            
            
                 
             |                                       
         
    
        
            | 
                3/15/2016
             | 
            
                -0.10 / -1.89%
             |             
            
                5.30
             |           
            
                5.30
             |               
            
                5.00
             |                           
            
                5.20
             | 
            
                5.18
             |                     
            
                4.69
             |                                 
            
                141,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/14/2016
             | 
            
                +0.30 / +6.00%
             |             
            
                5.30
             |           
            
                5.30
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                4.78
             |                                 
            
                911,420
             |            
            
                 
             |                                       
         
    
        
            | 
                3/11/2016
             | 
            
                +0.30 / +6.38%
             |             
            
                4.60
             |           
            
                5.00
             |               
            
                4.60
             |                           
            
                5.00
             | 
            
                4.87
             |                     
            
                4.51
             |                                 
            
                799,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/10/2016
             | 
            
                +0.10 / +2.17%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.61
             |                     
            
                4.24
             |                                 
            
                55,490
             |            
            
                 
             |                                       
         
    
        
            | 
                3/9/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.60
             | 
            
                4.61
             |                     
            
                4.15
             |                                 
            
                22,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/8/2016
             | 
            
                -0.10 / -2.13%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.60
             | 
            
                4.63
             |                     
            
                4.15
             |                                 
            
                28,730
             |            
            
                 
             |                                       
         
    
        
            | 
                3/7/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.70
             | 
            
                4.61
             |                     
            
                4.24
             |                                 
            
                63,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/4/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.61
             |                     
            
                4.24
             |                                 
            
                96,680
             |            
            
                 
             |                                       
         
    
        
            | 
                3/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.60
             |                     
            
                4.24
             |                                 
            
                62,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/2/2016
             | 
            
                +0.10 / +2.17%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.65
             |                     
            
                4.24
             |                                 
            
                132,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/1/2016
             | 
            
                +0.10 / +2.22%
             |             
            
                4.50
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.60
             | 
            
                4.57
             |                     
            
                4.15
             |                                 
            
                111,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/29/2016
             | 
            
                -0.10 / -2.17%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.50
             | 
            
                4.58
             |                     
            
                4.06
             |                                 
            
                112,750
             |            
            
                 
             |                                       
         
    
        
            | 
                2/26/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.60
             | 
            
                4.65
             |                     
            
                4.15
             |                                 
            
                22,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/25/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.60
             | 
            
                4.63
             |                     
            
                4.15
             |                                 
            
                76,230
             |            
            
                 
             |                                       
         
    
        
            | 
                2/24/2016
             | 
            
                -0.10 / -2.13%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.60
             | 
            
                4.68
             |                     
            
                4.15
             |                                 
            
                82,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/23/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.62
             |                     
            
                4.24
             |                                 
            
                85,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.69
             |                     
            
                4.24
             |                                 
            
                30,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/19/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.60
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.70
             | 
            
                4.56
             |                     
            
                4.24
             |                                 
            
                28,940
             |            
            
                 
             |                                       
         
    
        
            | 
                2/18/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.63
             |                     
            
                4.24
             |                                 
            
                83,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/17/2016
             | 
            
                -0.10 / -2.08%
             |             
            
                4.70
             |           
            
                4.80
             |               
            
                4.70
             |                           
            
                4.70
             | 
            
                4.72
             |                     
            
                4.24
             |                                 
            
                15,050
             |            
            
                 
             |                                       
         
    
        
            | 
                2/16/2016
             | 
            
                +0.10 / +2.13%
             |             
            
                4.70
             |           
            
                4.80
             |               
            
                4.70
             |                           
            
                4.80
             | 
            
                4.75
             |                     
            
                4.33
             |                                 
            
                75,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2016
             | 
            
                -0.10 / -2.08%
             |             
            
                4.80
             |           
            
                4.90
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.69
             |                     
            
                4.24
             |                                 
            
                19,190
             |            
            
                 
             |                                       
         
    
        
            | 
                2/5/2016
             | 
            
                +0.10 / +2.13%
             |             
            
                4.80
             |           
            
                4.80
             |               
            
                4.60
             |                           
            
                4.80
             | 
            
                4.74
             |                     
            
                4.33
             |                                 
            
                72,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/4/2016
             | 
            
                -0.10 / -2.08%
             |             
            
                4.60
             |           
            
                4.90
             |               
            
                4.60
             |                           
            
                4.70
             | 
            
                4.68
             |                     
            
                4.24
             |                                 
            
                40,610
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                4.60
             |           
            
                4.80
             |               
            
                4.60
             |                           
            
                4.80
             | 
            
                4.60
             |                     
            
                4.33
             |                                 
            
                39,750
             |  
            
                 
             |                                                              
             
    
         
    
    
 |