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Comprehensive Income
3 Months Ended
Jun. 30, 2011
Comprehensive Income  
Comprehensive Income NOTE 6. COMPREHENSIVE INCOME
     The components of comprehensive income are as follows:

 Quarter Ended June 30
2011
2010
Net income $ 3,439,228 $ 3,101,097
Unrealized gain (loss) from marketable securities, net of tax 101,290   (161,501 )
Comprehensive income $ 3,540,518   $ 2,939,596