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ACCRUED ROYALTIES AND UNEARNED ROYALTIES (Tables)
3 Months Ended
Mar. 31, 2013
Notes to Financial Statements  
Accrued and Unearned Royalties

Accrued and Unearned Royalties consists of the following at:

 

   

March 31,

2013

   

December 31,

2012

 
             
Accrued Royalties     389,411       388,323  
Unearned Royalties     263,977       270,061  
Total Accrued and Unearned Royalties   $ 653,388     $ 658,384