| 
                 
                    Closing price on 8/26/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    19.80 | 
                 
                
                    | High | 
                    19.90 | 
                 
                
                    | Low | 
                    19.50 | 
                     
                
                    | Volume | 
                    32,020 | 
                                 
                
                    | Split-adjusted Price | 
                    8.95 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SC5 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                19.80
             |           
            
                19.90
             |               
            
                19.50
             |                           
            
                19.80
             | 
            
                19.80
             |                     
            
                8.95
             |                                 
            
                32,020
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2013
             | 
            
                +0.10 / +0.51%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.60
             |                           
            
                19.80
             | 
            
                19.80
             |                     
            
                8.95
             |                                 
            
                15,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2013
             | 
            
                0.00 / 0.00%
             |             
            
                19.80
             |           
            
                19.80
             |               
            
                18.80
             |                           
            
                19.70
             | 
            
                19.70
             |                     
            
                8.90
             |                                 
            
                468,910
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2013
             | 
            
                0.00 / 0.00%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                18.70
             |                           
            
                19.70
             | 
            
                19.70
             |                     
            
                8.90
             |                                 
            
                570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2013
             | 
            
                +0.10 / +0.51%
             |             
            
                19.50
             |           
            
                19.90
             |               
            
                18.60
             |                           
            
                19.70
             | 
            
                19.70
             |                     
            
                8.90
             |                                 
            
                20,280
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2013
             | 
            
                +0.90 / +4.81%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                18.20
             |                           
            
                19.60
             | 
            
                19.60
             |                     
            
                8.86
             |                                 
            
                3,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2013
             | 
            
                -1.20 / -6.03%
             |             
            
                20.40
             |           
            
                20.40
             |               
            
                18.70
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                8.45
             |                                 
            
                4,050
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2013
             | 
            
                +0.90 / +4.74%
             |             
            
                19.50
             |           
            
                20.00
             |               
            
                18.80
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                8.99
             |                                 
            
                16,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2013
             | 
            
                -0.60 / -3.06%
             |             
            
                19.80
             |           
            
                19.80
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                8.59
             |                                 
            
                16,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2013
             | 
            
                +0.10 / +0.51%
             |             
            
                19.50
             |           
            
                19.70
             |               
            
                19.00
             |                           
            
                19.60
             | 
            
                19.60
             |                     
            
                8.86
             |                                 
            
                24,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/12/2013
             | 
            
                +0.30 / +1.56%
             |             
            
                18.60
             |           
            
                20.10
             |               
            
                18.60
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                8.81
             |                                 
            
                2,680
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2013
             | 
            
                0.00 / 0.00%
             |             
            
                19.00
             |           
            
                19.60
             |               
            
                19.00
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                8.68
             |                                 
            
                23,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2013
             | 
            
                +0.40 / +2.13%
             |             
            
                19.00
             |           
            
                19.60
             |               
            
                18.50
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                8.68
             |                                 
            
                20,860
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2013
             | 
            
                -1.10 / -5.53%
             |             
            
                19.00
             |           
            
                19.60
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                18.80
             |                     
            
                8.50
             |                                 
            
                25,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2013
             | 
            
                +0.90 / +4.74%
             |             
            
                20.10
             |           
            
                20.20
             |               
            
                19.20
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                8.99
             |                                 
            
                39,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2013
             | 
            
                +1.20 / +6.74%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                8.59
             |                                 
            
                28,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2013
             | 
            
                +1.10 / +6.59%
             |             
            
                17.80
             |           
            
                17.80
             |               
            
                17.80
             |                           
            
                17.80
             | 
            
                17.80
             |                     
            
                8.04
             |                                 
            
                12,180
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2013
             | 
            
                0.00 / 0.00%
             |             
            
                17.30
             |           
            
                17.80
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                7.55
             |                                 
            
                77,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2013
             | 
            
                +0.20 / +1.21%
             |             
            
                16.80
             |           
            
                17.60
             |               
            
                16.50
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                7.55
             |                                 
            
                36,320
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2013
             | 
            
                0.00 / 0.00%
             |             
            
                16.70
             |           
            
                17.20
             |               
            
                16.10
             |                           
            
                16.50
             | 
            
                16.50
             |                     
            
                7.46
             |                                 
            
                51,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2013
             | 
            
                -0.20 / -1.20%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.00
             |                           
            
                16.50
             | 
            
                16.50
             |                     
            
                7.46
             |                                 
            
                5,620
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2013
             | 
            
                +0.70 / +4.38%
             |             
            
                16.70
             |           
            
                16.70
             |               
            
                15.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                7.55
             |                                 
            
                150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2013
             | 
            
                0.00 / 0.00%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                7.23
             |                                 
            
                5,540
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2013
             | 
            
                0.00 / 0.00%
             |             
            
                15.50
             |           
            
                16.00
             |               
            
                15.50
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                7.23
             |                                 
            
                519,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2013
             | 
            
                0.00 / 0.00%
             |             
            
                15.90
             |           
            
                16.00
             |               
            
                15.80
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                7.23
             |                                 
            
                15,250
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2013
             | 
            
                +0.20 / +1.27%
             |             
            
                15.80
             |           
            
                16.00
             |               
            
                15.80
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                7.23
             |                                 
            
                31,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                15.80
             |           
            
                15.80
             |               
            
                15.10
             |                           
            
                15.80
             | 
            
                15.80
             |                     
            
                7.14
             |                                 
            
                6,160
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2013
             | 
            
                +0.80 / +5.33%
             |             
            
                15.80
             |           
            
                15.80
             |               
            
                15.80
             |                           
            
                15.80
             | 
            
                15.80
             |                     
            
                7.14
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2013
             | 
            
                +0.10 / +0.67%
             |             
            
                15.40
             |           
            
                15.90
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.00
             |                     
            
                6.78
             |                                 
            
                4,960
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2013
             | 
            
                -0.60 / -3.87%
             |             
            
                15.50
             |           
            
                16.50
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                6.73
             |                                 
            
                5,230
             |  
            
                 
             |                                                              
             
    
         
    
    
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