Year Ended September 30,

2012

2011

Basic

Income from continuing operations

$

1,462,020

$

4,953,448

Income from discontinued operations

—

69,454

Income available to common stockholders

$

1,462,020

$

5,022,902

Weighted average common shares outstanding

32,374,499

31,755,157

Basic income per common share, continuing operations

$

0.05

$

0.16

Basic income per common share, discontinued operations

$

0.00

$

0.00

Basic income per common share

$

0.05

$

0.16

Diluted

Income from continuing operations

$

1,462,020

$

4,953,448

Income from discontinued operations

—

69,454

Income available to common stockholders

$

1,462,020

$

5,022,902

Weighted average common shares outstanding

32,374,499

31,755,157

Assumed exercise of dilutive options and warrants

641,456

967,475

Weighted average dilutive shares outstanding

33,015,955

32,722,632

Diluited income per common share, continuing operations

$

0.04

$

0.15

Diluted income per common share, discontinued operations

$

0.00

$

0.00

Diluted income per common share

$

0.04

$

0.15