| 
                 
                    Closing price on 1/28/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    32.50 | 
                 
                
                    | High | 
                    32.50 | 
                 
                
                    | Low | 
                    32.50 | 
                     
                
                    | Volume | 
                    0 | 
                                 
                
                    | Split-adjusted Price | 
                    20.96 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MIC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/28/2011
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                20.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                1/27/2011
             | 
            
                +0.20 / +0.62%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                20.96
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/26/2011
             | 
            
                +0.80 / +2.54%
             |             
            
                32.30
             |           
            
                32.30
             |               
            
                32.30
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                20.84
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2011
             | 
            
                -1.50 / -4.55%
             |             
            
                32.00
             |           
            
                33.00
             |               
            
                31.50
             |                           
            
                31.50
             | 
            
                31.50
             |                     
            
                20.32
             |                                 
            
                5,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2011
             | 
            
                -2.00 / -5.71%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                21.29
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2011
             | 
            
                +0.90 / +2.64%
             |             
            
                34.60
             |           
            
                35.00
             |               
            
                34.00
             |                           
            
                35.00
             | 
            
                34.10
             |                     
            
                22.58
             |                                 
            
                3,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2011
             | 
            
                -0.90 / -2.57%
             |             
            
                35.00
             |           
            
                35.40
             |               
            
                34.10
             |                           
            
                34.10
             | 
            
                34.10
             |                     
            
                22.00
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2011
             | 
            
                +1.00 / +2.94%
             |             
            
                35.00
             |           
            
                35.00
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                22.58
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2011
             | 
            
                -1.00 / -2.86%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                34.00
             |                           
            
                34.00
             | 
            
                34.00
             |                     
            
                21.93
             |                                 
            
                2,800
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2011
             | 
            
                -1.50 / -4.11%
             |             
            
                36.50
             |           
            
                36.50
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                22.58
             |                                 
            
                4,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2011
             | 
            
                +1.50 / +4.29%
             |             
            
                35.10
             |           
            
                36.50
             |               
            
                35.10
             |                           
            
                36.50
             | 
            
                35.80
             |                     
            
                23.54
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2011
             | 
            
                -1.90 / -5.15%
             |             
            
                35.00
             |           
            
                37.00
             |               
            
                35.00
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                22.58
             |                                 
            
                9,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2011
             | 
            
                -2.10 / -5.38%
             |             
            
                39.40
             |           
            
                39.50
             |               
            
                36.90
             |                           
            
                36.90
             | 
            
                36.90
             |                     
            
                23.80
             |                                 
            
                16,000
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2011
             | 
            
                +1.60 / +4.28%
             |             
            
                40.00
             |           
            
                40.00
             |               
            
                39.00
             |                           
            
                39.00
             | 
            
                39.00
             |                     
            
                25.16
             |                                 
            
                38,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2011
             | 
            
                -26.50 / -41.47%
             |             
            
                37.40
             |           
            
                37.40
             |               
            
                37.40
             |                           
            
                37.40
             | 
            
                37.40
             |                     
            
                24.12
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2011
             | 
            
                -0.30 / -0.47%
             |             
            
                64.50
             |           
            
                64.90
             |               
            
                62.00
             |                           
            
                63.90
             | 
            
                64.20
             |                     
            
                41.22
             |                                 
            
                29,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2011
             | 
            
                -1.30 / -1.98%
             |             
            
                64.10
             |           
            
                65.00
             |               
            
                63.00
             |                           
            
                64.20
             | 
            
                64.20
             |                     
            
                41.41
             |                                 
            
                7,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2011
             | 
            
                -0.40 / -0.61%
             |             
            
                66.80
             |           
            
                66.80
             |               
            
                63.00
             |                           
            
                65.50
             | 
            
                65.50
             |                     
            
                42.25
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2011
             | 
            
                +1.10 / +1.70%
             |             
            
                68.60
             |           
            
                68.60
             |               
            
                64.60
             |                           
            
                65.90
             | 
            
                65.90
             |                     
            
                42.51
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2010
             | 
            
                -0.20 / -0.31%
             |             
            
                63.00
             |           
            
                64.80
             |               
            
                63.00
             |                           
            
                64.80
             | 
            
                63.90
             |                     
            
                41.80
             |                                 
            
                16,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2010
             | 
            
                +0.40 / +0.62%
             |             
            
                62.00
             |           
            
                65.00
             |               
            
                60.30
             |                           
            
                65.00
             | 
            
                65.00
             |                     
            
                41.93
             |                                 
            
                7,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2010
             | 
            
                +0.80 / +1.25%
             |             
            
                64.70
             |           
            
                67.40
             |               
            
                62.00
             |                           
            
                64.60
             | 
            
                64.60
             |                     
            
                41.67
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2010
             | 
            
                -2.70 / -4.06%
             |             
            
                63.10
             |           
            
                63.80
             |               
            
                63.10
             |                           
            
                63.80
             | 
            
                63.80
             |                     
            
                41.15
             |                                 
            
                8,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2010
             | 
            
                +0.10 / +0.15%
             |             
            
                66.70
             |           
            
                66.70
             |               
            
                65.00
             |                           
            
                66.50
             | 
            
                66.50
             |                     
            
                42.90
             |                                 
            
                5,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/24/2010
             | 
            
                +1.10 / +1.68%
             |             
            
                69.00
             |           
            
                69.00
             |               
            
                65.30
             |                           
            
                66.40
             | 
            
                65.30
             |                     
            
                42.83
             |                                 
            
                11,400
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2010
             | 
            
                +4.10 / +6.70%
             |             
            
                65.30
             |           
            
                65.30
             |               
            
                65.00
             |                           
            
                65.30
             | 
            
                65.30
             |                     
            
                42.12
             |                                 
            
                45,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2010
             | 
            
                +5.20 / +9.29%
             |             
            
                60.00
             |           
            
                61.20
             |               
            
                60.00
             |                           
            
                61.20
             | 
            
                61.20
             |                     
            
                39.48
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2010
             | 
            
                -3.90 / -6.51%
             |             
            
                56.50
             |           
            
                58.00
             |               
            
                56.00
             |                           
            
                56.00
             | 
            
                56.00
             |                     
            
                36.12
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2010
             | 
            
                +2.30 / +3.99%
             |             
            
                59.90
             |           
            
                59.90
             |               
            
                59.90
             |                           
            
                59.90
             | 
            
                59.90
             |                     
            
                38.64
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                12/17/2010
             | 
            
                +4.20 / +7.87%
             |             
            
                56.00
             |           
            
                57.60
             |               
            
                56.00
             |                           
            
                57.60
             | 
            
                56.80
             |                     
            
                37.15
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |