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13) Stock Compensation Plans: Schedule of Activity of the 2003 Plan (Tables)

12 Months Ended

Dec. 31, 2017

Activity of the stock option plans is summarized as follows:
	Number of Class A Shares	Weighted Average Exercise Price	Number of Class C Shares	Weighted Average Exercise Price
Outstanding at December 31, 2015	618,261	$ 3.89	577,436	$ 3.54
Adjustment for the effect of stock dividends	35,346		26,491
Granted	133,500		80,000
Exercised	(42,634)		(127,629)
Cancelled	(2,500)		-

Outstanding at December 31, 2016	741,973	$ 4.33	556,298	$ 4.52
Adjustment for the effect of stock dividends	40,978		24,934
Granted	124,500		70,000
Exercised	(8,182)		(103,402)
Cancelled	(18,843)		(24,227)

Outstanding at December 31, 2017	880,426	$ 4.35	523,603	$ 5.24

Exercisable at end of year	749,701	$ 4.22	450,103	$ 5.31

Available options for future grant	421,241		165,638

Weighted average contractual term of options
outstanding at December 31, 2017	6.62 years		3.45 years

Weighted average contractual term of options
exercisable at December 31, 2017	6.55 years		2.38 years

Aggregated intrinsic value of options outstanding
at December 31, 2017 (1)	$915,293		$204,015

Aggregated intrinsic value of options exercisable
at December 31, 2017 (1)	$904,898		$189,315

(1) The Company used a stock price of $5.00 as of December 31, 2017 to derive intrinsic value.