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NOTE 11 - SHARE REPURCHASE PROGRAMS (Tables)
3 Months Ended
Mar. 31, 2016
Note 11 - Share Repurchase Programs Tables  
Share repurchase activity
Repurchases by Month  Average Price Paid per Share  Total Number of Shares Purchased as Part of Publicly Announced Repurchase Program  Approximate Dollar Value of Shares that May Yet Be Purchased under the Program
                  
  March 2016    $2.26    42,515   $903,161 
                  
  Total    $2.26    42,515