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8. Stockholders' Equity (Tables)
6 Months Ended
Jun. 30, 2013
Notes to Financial Statements  
Schedule of Stock Options Activity

A summary of option activity under the Company’s 2005 Plan for the six months ended June 30, 2013 is as follows:

 

Stock Options  

Number of

Shares

   

Weighted Average Exercise Price

per Share

   

Weighted Average Remaining

Contractual Term

   

Aggregate

Intrinsic Value

 
                         
Outstanding at January 1, 2013     235,115     $ 2.58       2.24     $ 539,485  
                                 
Granted     -     $ -       -     $ -  
Exercised     -     $ -       -     $ -  
Forfeited     -     $ -       -     $ -  
                                 
Outstanding at June 30, 2013     235,115     $ 2.58       1.75     $ 631,775  
                                 
Vested and Exercisable at June 30, 2013     212,615     $ 2.48       1.66     $ 581,875