Contributed surplus (Tables)

12 Months Ended

Dec. 31, 2021

Contributed surplus.

Reconciliation of share based compensation - options

		Weighted
	Number of	average
	stock options	exercise price
Outstanding as at December 31, 2018	534,000	$	5.85
Granted	77,000		13.15
Exercised	(10,666)		(5.10)
Forfeited	(700)		(5.00)
Outstanding as at December 31, 2019	599,634	$	6.80
Granted	159,500		9.45
Exercised	–		–
Forfeited	(22,634)		(7.50)
Outstanding as at December 31, 2020	736,500	$	7.35
Granted	186,500		14.16
Exercised	(5,500)		(5.23)
Forfeited	(20,000)		(12.62)
Outstanding as at December 31, 2021	897,500	$	8.66

Reconciliation of broker warrants

		Weighted
	Number of	average
	broker warrants	exercise price
Outstanding as at December 31, 2018	100,729	$	10.00
Granted	112,909		12.05
Outstanding as at December 31, 2019	213,638	$	11.10
Expired	(100,729)		10.00
Outstanding as at December 31, 2020	112,909	$	12.07
Exercised	(1,800)		(12.07)
Expired	(111,109)		(12.07)
Outstanding as at December 31, 2021	–	$	–