| 
                 
                    Closing price on 9/7/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    10.00 | 
                 
                
                    | High | 
                    10.20 | 
                 
                
                    | Low | 
                    9.80 | 
                     
                
                    | Volume | 
                    125,500 | 
                                 
                
                    | Split-adjusted Price | 
                    1.53 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SVC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/7/2012
             | 
            
                +0.20 / +2.04%
             |             
            
                10.00
             |           
            
                10.20
             |               
            
                9.80
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                1.53
             |                                 
            
                125,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2012
             | 
            
                -0.30 / -2.97%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                9.80
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                1.50
             |                                 
            
                52,880
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2012
             | 
            
                -0.30 / -2.88%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                1.54
             |                                 
            
                25,450
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2012
             | 
            
                +0.30 / +2.97%
             |             
            
                9.70
             |           
            
                10.40
             |               
            
                9.60
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                1.59
             |                                 
            
                17,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2012
             | 
            
                -0.10 / -0.98%
             |             
            
                10.40
             |           
            
                10.40
             |               
            
                9.80
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                1.54
             |                                 
            
                20,830
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2012
             | 
            
                0.00 / 0.00%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.20
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                1.56
             |                                 
            
                20,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2012
             | 
            
                +0.30 / +3.03%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                9.90
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                1.56
             |                                 
            
                3,040
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2012
             | 
            
                -0.10 / -1.00%
             |             
            
                9.60
             |           
            
                10.00
             |               
            
                9.60
             |                           
            
                9.90
             | 
            
                9.90
             |                     
            
                1.51
             |                                 
            
                29,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2012
             | 
            
                0.00 / 0.00%
             |             
            
                9.80
             |           
            
                10.00
             |               
            
                9.50
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                1.53
             |                                 
            
                106,710
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2012
             | 
            
                +0.30 / +3.09%
             |             
            
                9.30
             |           
            
                10.10
             |               
            
                9.30
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                1.53
             |                                 
            
                60,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2012
             | 
            
                -0.50 / -4.90%
             |             
            
                9.80
             |           
            
                9.90
             |               
            
                9.70
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                1.48
             |                                 
            
                100,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2012
             | 
            
                -0.50 / -4.67%
             |             
            
                10.30
             |           
            
                10.70
             |               
            
                10.20
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                1.56
             |                                 
            
                189,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2012
             | 
            
                -0.50 / -4.46%
             |             
            
                11.10
             |           
            
                11.10
             |               
            
                10.70
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                1.63
             |                                 
            
                126,030
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.30
             |           
            
                11.40
             |               
            
                11.20
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                1.71
             |                                 
            
                11,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2012
             | 
            
                +0.20 / +1.82%
             |             
            
                11.00
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                1.71
             |                                 
            
                21,360
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2012
             | 
            
                -0.20 / -1.79%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                11.00
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                1.68
             |                                 
            
                87,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2012
             | 
            
                -0.20 / -1.75%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                11.10
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                1.71
             |                                 
            
                35,280
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                64,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2012
             | 
            
                +0.10 / +0.88%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                29,230
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2012
             | 
            
                -0.10 / -0.88%
             |             
            
                11.50
             |           
            
                11.60
             |               
            
                11.30
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                1.72
             |                                 
            
                54,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.50
             |               
            
                11.20
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                55,920
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                11.20
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                16,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                11.00
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                25,720
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2012
             | 
            
                0.00 / 0.00%
             |             
            
                11.40
             |           
            
                11.50
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                55,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2012
             | 
            
                +0.50 / +4.59%
             |             
            
                11.10
             |           
            
                11.40
             |               
            
                11.00
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.74
             |                                 
            
                60,170
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2012
             | 
            
                -0.10 / -0.91%
             |             
            
                11.00
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                1.66
             |                                 
            
                27,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2012
             | 
            
                0.00 / 0.00%
             |             
            
                10.70
             |           
            
                11.00
             |               
            
                10.70
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                1.68
             |                                 
            
                135,060
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2012
             | 
            
                +0.30 / +2.80%
             |             
            
                10.70
             |           
            
                11.20
             |               
            
                10.70
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                1.68
             |                                 
            
                26,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2012
             | 
            
                -0.10 / -0.93%
             |             
            
                10.70
             |           
            
                10.90
             |               
            
                10.70
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                1.63
             |                                 
            
                65,250
             |            
            
                 
             |                                       
         
    
        
            | 
                7/27/2012
             | 
            
                -0.30 / -2.70%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                10.80
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                1.65
             |                                 
            
                99,550
             |  
            
                 
             |                                                              
             
    
         
    
    
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