Three Months Ended September 30,

Nine Months Ended September 30,

2018

2017

2018

2017

Numerator for basic and diluted net loss per share:

Net income (loss)

$

16,000

$

(188,000

)

$

(114,000

)

$

(578,151

)

Denominator for basic and diluted net loss per share:

Weighted average common shares outstanding

29,061,883

29,105,361

29,061,883

29,076,535

Basic and diluted net income (loss) per share

$

.00

$

(.01

)

$

.00

$

(.02

)

Anti-dilutive shares excluded from net loss share calculation

28,530,252

28,033,096

28,530,252

28,033,096