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UNCONSOLIDATED INVESTMENTS (Tables)
3 Months Ended
Mar. 31, 2012
Unconsolidated Investments Mainly in Power Plants

Unconsolidated investments, mainly in power plants, consist of the following:

 

     March 31,
2012
     December 31,
2011
 
     (Dollars in thousands)  

Sarulla

   $ 2,330      $ 2,215  

Watts & More Ltd.

     1,402        1,542  
  

 

 

    

 

 

 
   $ 3,732      $ 3,757