| 
                 
                    Closing price on 5/18/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.80 | 
                 
                
                    | High | 
                    13.80 | 
                 
                
                    | Low | 
                    13.20 | 
                     
                
                    | Volume | 
                    31,380 | 
                                 
                
                    | Split-adjusted Price | 
                    4.64 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
UIC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/18/2012
             | 
            
                -0.60 / -4.35%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.20
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                4.64
             |                                 
            
                31,380
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2012
             | 
            
                +0.30 / +2.22%
             |             
            
                14.10
             |           
            
                14.10
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                4.85
             |                                 
            
                42,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2012
             | 
            
                +0.50 / +3.85%
             |             
            
                13.00
             |           
            
                13.50
             |               
            
                12.40
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.75
             |                                 
            
                92,170
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2012
             | 
            
                -0.60 / -4.41%
             |             
            
                13.30
             |           
            
                13.60
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                4.57
             |                                 
            
                37,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2012
             | 
            
                -0.10 / -0.73%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.30
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.78
             |                                 
            
                27,370
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2012
             | 
            
                0.00 / 0.00%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.40
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.82
             |                                 
            
                11,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2012
             | 
            
                +0.10 / +0.74%
             |             
            
                13.60
             |           
            
                13.80
             |               
            
                13.60
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.82
             |                                 
            
                18,030
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2012
             | 
            
                +0.10 / +0.74%
             |             
            
                13.30
             |           
            
                13.70
             |               
            
                13.30
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.78
             |                                 
            
                27,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/8/2012
             | 
            
                -0.70 / -4.93%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.75
             |                                 
            
                37,660
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2012
             | 
            
                +0.20 / +1.43%
             |             
            
                14.20
             |           
            
                14.50
             |               
            
                13.70
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                4.99
             |                                 
            
                1,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2012
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.10
             |               
            
                13.70
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                4.92
             |                                 
            
                11,340
             |            
            
                 
             |                                       
         
    
        
            | 
                5/3/2012
             | 
            
                +0.10 / +0.72%
             |             
            
                13.90
             |           
            
                14.00
             |               
            
                13.80
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                4.92
             |                                 
            
                33,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/2/2012
             | 
            
                +0.50 / +3.73%
             |             
            
                13.80
             |           
            
                14.00
             |               
            
                13.00
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.89
             |                                 
            
                31,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2012
             | 
            
                +0.50 / +3.88%
             |             
            
                13.20
             |           
            
                13.40
             |               
            
                12.90
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.71
             |                                 
            
                12,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2012
             | 
            
                +0.30 / +2.38%
             |             
            
                12.90
             |           
            
                13.00
             |               
            
                12.70
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                4.54
             |                                 
            
                43,590
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2012
             | 
            
                +0.60 / +5.00%
             |             
            
                12.30
             |           
            
                12.60
             |               
            
                12.10
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                4.43
             |                                 
            
                54,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2012
             | 
            
                +0.30 / +2.56%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                4.22
             |                                 
            
                8,070
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2012
             | 
            
                -0.30 / -2.50%
             |             
            
                11.90
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                4.11
             |                                 
            
                6,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2012
             | 
            
                +0.10 / +0.84%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                4.22
             |                                 
            
                24,540
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2012
             | 
            
                -0.20 / -1.65%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                4.18
             |                                 
            
                24,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2012
             | 
            
                -0.10 / -0.82%
             |             
            
                12.00
             |           
            
                12.20
             |               
            
                11.80
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                4.25
             |                                 
            
                22,980
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2012
             | 
            
                0.00 / 0.00%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.10
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                4.29
             |                                 
            
                45,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2012
             | 
            
                +0.30 / +2.52%
             |             
            
                12.00
             |           
            
                12.30
             |               
            
                12.00
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                4.29
             |                                 
            
                22,020
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2012
             | 
            
                +0.50 / +4.39%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.50
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                4.18
             |                                 
            
                63,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2012
             | 
            
                +0.50 / +4.59%
             |             
            
                11.30
             |           
            
                11.40
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                4.01
             |                                 
            
                47,430
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2012
             | 
            
                +0.50 / +4.81%
             |             
            
                10.90
             |           
            
                10.90
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.83
             |                                 
            
                40,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2012
             | 
            
                -0.40 / -3.70%
             |             
            
                10.50
             |           
            
                10.80
             |               
            
                10.40
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                3.66
             |                                 
            
                9,940
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2012
             | 
            
                +0.40 / +3.85%
             |             
            
                10.40
             |           
            
                10.80
             |               
            
                10.20
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                3.80
             |                                 
            
                2,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2012
             | 
            
                +0.40 / +4.00%
             |             
            
                10.00
             |           
            
                10.40
             |               
            
                10.00
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                3.66
             |                                 
            
                13,890
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2012
             | 
            
                0.00 / 0.00%
             |             
            
                10.00
             |           
            
                10.40
             |               
            
                10.00
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                3.52
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
         
    
    
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