(13) Earnings Per Share

For the three months ended June 30, 2018 and 2017, basic and diluted net income per share are calculated as follows:

	Three Months Ended June 30,
	2018		2017
Basic income per share
Net income for the period - numerator	$	109,994	$	15,917
Weighted average common stock outstanding - denominator		21,450,316		21,450,316
Net income per share	$	0.01	$	0.00

Diluted income per share
Net income for the period- numerator	$	109,994	$	15,917
Weighted average common stock outstanding - denominator		21,450,316		21,450,316

Effect of dilution		-		-
Weighted average common stock outstanding - denominator		21,450,316		21,450,316
Diluted income per share	$	0.01	$	0.00

For the six months ended June 30, 2018 and 2017, basic and diluted net income per share are calculated as follows:

	Six Months Ended June 30,
	2018			2017
Basic (loss) income per share
Net (loss) income for the period - numerator	$	(3,976,282	)	$	1,723,786
Weighted average common stock outstanding - denominator		21,450,316			21,450,316
Net (loss) income per share	$	(0.19	)	$	0.08

Diluted (loss) income per share
Net (loss) income for the period- numerator	$	(3,976,282	)	$	1,723,786
Weighted average common stock outstanding - denominator		21,450,316			21,450,316

Effect of dilution		-			-
Weighted average common stock outstanding - denominator		21,450,316			21,450,316
Diluted (loss) income per share	$	(0.19	)	$	0.08

For the three and six months ended June 30, 2018 and 2017, 820,312 warrants shares were excluded from the calculations of dilutive net income per share as their effects would have been anti-dilutive since the average share price was lower than the warrants exercise price. For the three and six months ended June 30, 2018, there were no securities with dilutive effect issued and outstanding.