Three Months ended March 31,

Nine Months ended March 31,

2017

2016

2017

2016

Net income attributable to Parent Company

$

73,478

$

391,370

$

861,357

$

1,026,536

Weighted-average shares of common stock outstanding:

Basic shares outstanding

10,519,394

10,414,536

10,495,573

10,486,606

Dilutive effect of common stock equivalents arising from stock options

265,885

215,917

265,885

215,917

Diluted shares outstanding

10,785,279

10,630,453

10,761,458

10,702,523

Basic earnings per share

$

0.01

$

0.04

$

0.08

$

0.10

Diluted earnings per share

$

0.01

$

0.04

$

0.08

$

0.10