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            | 
                 
                    Closing price on 3/17/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    22.65 | 
                 
                
                    | High | 
                    23.15 | 
                 
                
                    | Low | 
                    22.40 | 
                     
                
                    | Volume | 
                    9,070,330 | 
                                 
                
                    | Split-adjusted Price | 
                    7.32 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SSI Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/17/2017
             | 
            
                +0.45 / +2.02%
             |             
            
                22.65
             |           
            
                23.15
             |               
            
                22.40
             |                           
            
                22.75
             | 
            
                22.80
             |                     
            
                7.32
             |                                 
            
                9,070,330
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2017
             | 
            
                +1.00 / +4.69%
             |             
            
                21.25
             |           
            
                22.30
             |               
            
                21.25
             |                           
            
                22.30
             | 
            
                21.73
             |                     
            
                7.17
             |                                 
            
                6,789,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2017
             | 
            
                -0.10 / -0.47%
             |             
            
                21.30
             |           
            
                21.45
             |               
            
                21.20
             |                           
            
                21.30
             | 
            
                21.30
             |                     
            
                6.85
             |                                 
            
                1,195,640
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.45
             |           
            
                21.60
             |               
            
                21.40
             |                           
            
                21.40
             | 
            
                21.47
             |                     
            
                6.88
             |                                 
            
                1,093,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2017
             | 
            
                +0.05 / +0.23%
             |             
            
                21.40
             |           
            
                21.45
             |               
            
                21.15
             |                           
            
                21.40
             | 
            
                21.29
             |                     
            
                6.88
             |                                 
            
                1,150,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2017
             | 
            
                -0.15 / -0.70%
             |             
            
                21.70
             |           
            
                21.80
             |               
            
                21.35
             |                           
            
                21.35
             | 
            
                21.65
             |                     
            
                6.87
             |                                 
            
                1,574,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2017
             | 
            
                +0.50 / +2.38%
             |             
            
                21.05
             |           
            
                21.65
             |               
            
                20.95
             |                           
            
                21.50
             | 
            
                21.44
             |                     
            
                6.91
             |                                 
            
                3,902,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.00
             |           
            
                21.40
             |               
            
                20.80
             |                           
            
                21.00
             | 
            
                21.06
             |                     
            
                6.75
             |                                 
            
                1,127,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2017
             | 
            
                0.00 / 0.00%
             |             
            
                20.90
             |           
            
                21.00
             |               
            
                20.80
             |                           
            
                21.00
             | 
            
                20.92
             |                     
            
                6.75
             |                                 
            
                834,030
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2017
             | 
            
                +0.20 / +0.96%
             |             
            
                20.80
             |           
            
                21.20
             |               
            
                20.80
             |                           
            
                21.00
             | 
            
                20.98
             |                     
            
                6.75
             |                                 
            
                1,785,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2017
             | 
            
                +0.10 / +0.48%
             |             
            
                21.00
             |           
            
                21.05
             |               
            
                20.65
             |                           
            
                20.80
             | 
            
                20.89
             |                     
            
                6.69
             |                                 
            
                799,130
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2017
             | 
            
                -0.50 / -2.36%
             |             
            
                21.15
             |           
            
                21.30
             |               
            
                20.70
             |                           
            
                20.70
             | 
            
                21.02
             |                     
            
                6.66
             |                                 
            
                1,028,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/1/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.20
             |           
            
                21.25
             |               
            
                20.85
             |                           
            
                21.20
             | 
            
                21.09
             |                     
            
                6.82
             |                                 
            
                1,160,570
             |            
            
                 
             |                                       
         
    
        
            | 
                2/28/2017
             | 
            
                -0.10 / -0.47%
             |             
            
                21.45
             |           
            
                21.75
             |               
            
                21.20
             |                           
            
                21.20
             | 
            
                21.46
             |                     
            
                6.82
             |                                 
            
                1,784,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/27/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.15
             |           
            
                21.50
             |               
            
                21.05
             |                           
            
                21.30
             | 
            
                21.28
             |                     
            
                6.85
             |                                 
            
                1,638,330
             |            
            
                 
             |                                       
         
    
        
            | 
                2/24/2017
             | 
            
                -0.30 / -1.39%
             |             
            
                21.60
             |           
            
                21.60
             |               
            
                21.25
             |                           
            
                21.30
             | 
            
                21.37
             |                     
            
                6.85
             |                                 
            
                1,136,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/23/2017
             | 
            
                +0.05 / +0.23%
             |             
            
                21.55
             |           
            
                21.80
             |               
            
                21.30
             |                           
            
                21.60
             | 
            
                21.56
             |                     
            
                6.95
             |                                 
            
                1,157,830
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2017
             | 
            
                +0.50 / +2.38%
             |             
            
                21.00
             |           
            
                21.95
             |               
            
                20.90
             |                           
            
                21.55
             | 
            
                21.56
             |                     
            
                6.93
             |                                 
            
                5,154,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/21/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.15
             |           
            
                21.20
             |               
            
                20.95
             |                           
            
                21.05
             | 
            
                21.09
             |                     
            
                6.77
             |                                 
            
                2,049,150
             |            
            
                 
             |                                       
         
    
        
            | 
                2/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                21.05
             |           
            
                21.20
             |               
            
                20.90
             |                           
            
                21.05
             | 
            
                21.05
             |                     
            
                6.77
             |                                 
            
                921,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/17/2017
             | 
            
                +0.15 / +0.72%
             |             
            
                20.90
             |           
            
                21.05
             |               
            
                20.80
             |                           
            
                21.05
             | 
            
                20.92
             |                     
            
                6.77
             |                                 
            
                1,025,850
             |            
            
                 
             |                                       
         
    
        
            | 
                2/16/2017
             | 
            
                -0.30 / -1.42%
             |             
            
                21.40
             |           
            
                21.45
             |               
            
                20.80
             |                           
            
                20.90
             | 
            
                21.24
             |                     
            
                6.72
             |                                 
            
                1,972,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2017
             | 
            
                +0.10 / +0.47%
             |             
            
                21.05
             |           
            
                21.25
             |               
            
                20.95
             |                           
            
                21.20
             | 
            
                21.05
             |                     
            
                6.82
             |                                 
            
                1,057,850
             |            
            
                 
             |                                       
         
    
        
            | 
                2/14/2017
             | 
            
                -0.10 / -0.47%
             |             
            
                21.20
             |           
            
                21.35
             |               
            
                21.10
             |                           
            
                21.10
             | 
            
                21.21
             |                     
            
                6.79
             |                                 
            
                2,101,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/13/2017
             | 
            
                +0.40 / +1.92%
             |             
            
                20.90
             |           
            
                21.25
             |               
            
                20.90
             |                           
            
                21.20
             | 
            
                21.11
             |                     
            
                6.82
             |                                 
            
                2,343,770
             |            
            
                 
             |                                       
         
    
        
            | 
                2/10/2017
             | 
            
                0.00 / 0.00%
             |             
            
                20.80
             |           
            
                20.90
             |               
            
                20.75
             |                           
            
                20.80
             | 
            
                20.80
             |                     
            
                6.69
             |                                 
            
                749,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2017
             | 
            
                -0.10 / -0.48%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.75
             |                           
            
                20.80
             | 
            
                20.85
             |                     
            
                6.69
             |                                 
            
                742,300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2017
             | 
            
                0.00 / 0.00%
             |             
            
                20.95
             |           
            
                21.00
             |               
            
                20.65
             |                           
            
                20.90
             | 
            
                20.86
             |                     
            
                6.72
             |                                 
            
                945,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/7/2017
             | 
            
                +0.35 / +1.70%
             |             
            
                20.65
             |           
            
                20.95
             |               
            
                20.55
             |                           
            
                20.90
             | 
            
                20.81
             |                     
            
                6.72
             |                                 
            
                3,150,060
             |            
            
                 
             |                                       
         
    
        
            | 
                2/6/2017
             | 
            
                +0.05 / +0.24%
             |             
            
                20.55
             |           
            
                20.70
             |               
            
                20.45
             |                           
            
                20.55
             | 
            
                20.56
             |                     
            
                6.61
             |                                 
            
                794,960
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 10:25:01 AM
                                                                
            
            
            
            
        
        
     
 
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