Exhibit 12

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

 

     1Q 2007     1Q 2006  

Income from continuing operations

   10,123     10,139  

Additions:

    

Fixed charges

    

Interest expense

   14,376     10,322  

Capitalized interest

   1,260     701  
            
   15,636     11,023  

Deductions:

    

Capitalized interest

   (1,260 )   (701 )
            

Adjusted earnings

   24,499     20,461  
            

Fixed Charges (from above)

   15,636     11,023  

Ratio of Earnings to Fixed Charges

   1.57     1.86