Note 9 - Stock-based Awards: Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Tables)

6 Months Ended

Mar. 31, 2018

Tables/Schedules

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions

	2018	2017
Expected volatility	121.6%	128.2%
Stock price on date of grant	$0.17	$0.33
Expected dividends	-	-
Expected term (in years)	3	3
Risk-free rate	2.33%	1.68%
Expected forfeiture rate	0%	0%