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Net Income (Loss) Per Share (Tables)
12 Months Ended
Jun. 30, 2012
Net Income (Loss) Per Share  
Schedule of computation of basic and diluted loss per share

 

 

 

Year Ended

 

 

 

June 30,

 

 

 

2012

 

2011

 

2010

 

Numerator

 

 

 

 

 

 

 

Net income (loss) attributable to common shareholders

 

$

4,501,739

 

$

(241,553

)

$

(2,387,707

)

 

 

 

 

 

 

 

 

Denominator

 

 

 

 

 

 

 

Weighted average number of common shares — Basic

 

27,784,298

 

27,437,496

 

27,004,066

 

 

 

 

 

 

 

 

 

Effect of dilutive securities:

 

 

 

 

 

 

 

Common stock warrants issued in connection with equity and financing transactions

 

63,319

 

 

 

Stock Options and Incentive Warrants

 

3,762,312

 

 

 

Total weighted average dilutive securities

 

3,825,631

 

 

 

 

 

 

 

 

 

 

 

Weighted average number of common shares and dilutive potential common shares used in diluted EPS

 

31,609,929

 

27,437,496

 

27,004,066

 

 

 

 

 

 

 

 

 

Net income (loss) per common share — Basic

 

$

0.16

 

$

(0.01

)

$

(0.09

)

 

 

 

 

 

 

 

 

Net income (loss) per common share — Diluted

 

$

0.14

 

$

(0.01

)

$

(0.09

)

 

 

* Potential dilutive common shares are excluded from the computation of net loss per common shares because their effect will always be anti-dilutive.

 

Schedule of outstanding potentially dilutive securities

 

Outstanding Potential Dilutive Securities

 

Weighted
Average
Exercise Price

 

Outstanding at
June 30, 2012

 

 

 

 

 

 

 

Common stock warrants issued in connection with equity and financing transactions

 

$

2.50

 

1,165

 

Stock Options and Incentive Warrants

 

$

1.83

 

5,485,820

 

Total

 

$

1.83

 

5,486,985

 

 

Outstanding potentially dilutive securities as of June 30, 2011 are as follows:

 

Outstanding Potential Dilutive Securities

 

Weighted
Average
Exercise Price

 

Outstanding at
June 30, 2011

 

 

 

 

 

 

 

Common stock warrants issued in connection with equity and financing transactions

 

$

2.50

 

92,365

 

Stock Options and Incentive Warrants

 

$

1.85

 

5,392,820

 

Total

 

$

1.86

 

5,485,185

 

 

Outstanding potentially dilutive securities as of June 30, 2010 are as follows:

 

Outstanding Potential Dilutive Securities

 

Weighted
Average
Exercise Price

 

Outstanding at
June 30, 2010

 

 

 

 

 

 

 

Common stock warrants issued in connection with equity and financing transactions

 

$

1.87

 

159,308

 

Stock Options and Incentive Warrants

 

$

1.83

 

5,482,820

 

Total

 

$

1.83

 

5,642,128