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Inventories
6 Months Ended
Jun. 30, 2014
Notes to Financial Statements  
Note 5 - Inventories

Inventories consist of the following:

 

    June 30,     December 31,  
    2014     2013     2013  
Finished goods   $ 3,005,972     $ 2,977,298     $ 3,027,900  
Production supplies     2,323,139       3,321,484       2,690,097  
Raw materials     1,481,430       1,508,368       1,181,011  
Total inventories   $ 6,810,541     $ 7,807,150     $ 6,899,008