| 
                 
                    Closing price on 12/29/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.20 | 
                 
                
                    | High | 
                    6.20 | 
                 
                
                    | Low | 
                    6.00 | 
                     
                
                    | Volume | 
                    3,600 | 
                                 
                
                    | Split-adjusted Price | 
                    2.13 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
TYA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/29/2010
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                3,600
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2010
             | 
            
                -0.20 / -3.23%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                3,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2010
             | 
            
                +0.20 / +3.33%
             |             
            
                5.80
             |           
            
                6.20
             |               
            
                5.80
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                12/24/2010
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                4,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2010
             | 
            
                -0.20 / -3.23%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                5.90
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                13,390
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2010
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                9,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2010
             | 
            
                +0.20 / +3.33%
             |             
            
                6.00
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                30,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2010
             | 
            
                -0.20 / -3.23%
             |             
            
                6.30
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                11,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2010
             | 
            
                0.00 / 0.00%
             |             
            
                6.00
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                15,950
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2010
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                6.00
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                22,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/15/2010
             | 
            
                -0.20 / -3.13%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                27,390
             |            
            
                 
             |                                       
         
    
        
            | 
                12/14/2010
             | 
            
                -0.30 / -4.48%
             |             
            
                6.40
             |           
            
                6.60
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                2.27
             |                                 
            
                20,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2010
             | 
            
                +0.30 / +4.69%
             |             
            
                6.60
             |           
            
                6.70
             |               
            
                6.60
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.38
             |                                 
            
                26,420
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2010
             | 
            
                +0.10 / +1.59%
             |             
            
                6.30
             |           
            
                6.50
             |               
            
                6.20
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                2.27
             |                                 
            
                9,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2010
             | 
            
                +0.30 / +5.00%
             |             
            
                6.10
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.30
             | 
            
                6.30
             |                     
            
                2.24
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                12/8/2010
             | 
            
                -0.30 / -4.76%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                14,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/7/2010
             | 
            
                -0.30 / -4.55%
             |             
            
                6.30
             |           
            
                6.40
             |               
            
                6.30
             |                           
            
                6.30
             | 
            
                6.30
             |                     
            
                2.24
             |                                 
            
                41,380
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2010
             | 
            
                +0.10 / +1.54%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                2.34
             |                                 
            
                33,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/3/2010
             | 
            
                +0.30 / +4.84%
             |             
            
                6.30
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                2.31
             |                                 
            
                40,620
             |            
            
                 
             |                                       
         
    
        
            | 
                12/2/2010
             | 
            
                +0.20 / +3.33%
             |             
            
                5.90
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                18,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/1/2010
             | 
            
                -0.20 / -3.23%
             |             
            
                6.00
             |           
            
                6.10
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                34,960
             |            
            
                 
             |                                       
         
    
        
            | 
                11/30/2010
             | 
            
                +0.20 / +3.33%
             |             
            
                6.10
             |           
            
                6.30
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                2.20
             |                                 
            
                18,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/29/2010
             | 
            
                +0.20 / +3.45%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                2.13
             |                                 
            
                30,370
             |            
            
                 
             |                                       
         
    
        
            | 
                11/26/2010
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.06
             |                                 
            
                12,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/25/2010
             | 
            
                +0.20 / +3.57%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                2.06
             |                                 
            
                36,130
             |            
            
                 
             |                                       
         
    
        
            | 
                11/24/2010
             | 
            
                +0.10 / +1.82%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.99
             |                                 
            
                9,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/23/2010
             | 
            
                -0.20 / -3.51%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.95
             |                                 
            
                13,350
             |            
            
                 
             |                                       
         
    
        
            | 
                11/22/2010
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                2.02
             |                                 
            
                7,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2010
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                2.02
             |                                 
            
                7,790
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2010
             | 
            
                +0.10 / +1.79%
             |             
            
                5.60
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                2.02
             |                                 
            
                26,360
             |  
            
                 
             |                                                              
             
    
         
    
    
 |