EX-12.1 11 v090505_ex12-1.htm Unassociated Document
Exhibit 12.1

Ratio of Earnings to Fixed Charges
(In thousands)
 
     
Year Ended
    
Six Months
Ended
June 30,
  
 
    
2002
 
 
2003
 
 
2004
 
 
2005
 
 
2006
 
 
2007
  
Income before income taxes
    
3,562
    
4,215
    
2,700
    
7,068
    
7,468
    
7,253
  
Plus fixed charges:
                          
Interest expense
    
12
    
116
    
260
    
117
        
576
  
Estimate of the interest within rental expense
                                   
 
                                                                                                                                                    
 Total fixed charges
    
12
    
116
    
260
    
117
                                  
576
  
 
                          
Fixed charges
    
12
    
116
    
260
    
117
                               
576
  
 
                          
Earnings to fixed charges
    
3,574
    
4,331
    
2,960
    
7,185
    
7,468
    
7,829
  
 
                          
Ratio of earnings to fixed charges
    
297.83
    
37.34
    
11.38
    
61.41
    
N/A
    
13.58