INVESTMENTS.

12 Months Ended

Dec. 27, 2014

INVESTMENTS.

INVESTMENTS.

3.INVESTMENTS.

Investment securities consist of the following:

	2014			2013
Bond funds — cost	$	3,973,772		$	2,888,529
Unrealized losses	(40,265		)	(23,242		)
Bond funds - fair value	$	3,933,507		$	2,865,287

Sales of securities were $3,175,591 during 2014 and resulted in gains of $10,053. There were no sales of securities during 2013 and 2012. Investment income (included in other income) consisted of dividend income and aggregated $68,612, $27,338, and $10,197 for the years ended 2014, 2013, and 2012, respectively.