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Note 4 - Inventories
9 Months Ended
Sep. 30, 2012
Inventory Disclosure [Text Block]
4.     Inventories

The amounts shown in the accompanying unaudited condensed consolidated balance sheets are analyzed as follows:

 
  
December 31, 2011
 
  
September 30, 2012
 
Bunkers
  
 
1,325,541
  
  
 
1,182,874
  
Lubricants
  
 
1,090,567
  
  
 
1,431,900
  
Total
  
 
2,416,108
  
  
 
2,614,774