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Stockholders' Equity (Tables)
 9 Months Ended
Sep. 30, 2012
Stockholders' Equity  
Schedule of dividends declared and paid

 

Quarter Paid

 

Dividends Per
Share

 

Total
Dividends

 

 

 

 

 

 

 

First quarter of 2012

 

  $

0.19  

 

  $

15,758  

 

Second quarter of 2012

 

  $

0.19  

 

  $

15,758  

 

Third quarter of 2012

 

  $

0.19  

 

  $

15,758  

 

 

 

 

 

 

 

First quarter of 2011

 

  $

0.19  

 

  $

15,473  

 

Second quarter of 2011

 

  $

0.19  

 

  $

15,473  

 

Third quarter of 2011

 

  $

0.19  

 

  $

15,473