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Note 6 - Accrued Expenses
9 Months Ended
Sep. 30, 2013
Payables and Accruals [Abstract]  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]

6. Accrued Expenses


Accrued expenses are comprised of the following:


   

September 30,

2013

   

December 31,

2012

 

Accrued salaries and related expenses

  $ 248,136     $ 178,030  

Property taxes payable

    219,686       163,279  

Board of Director fees payable

    49,500       49,500  

Accrued interest

    40,749       43,265  

Other

    12,303       16,197  

Total

  $ 570,374     $ 450,271