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Consolidated Statements of Cash Flows (Unaudited) (USD $)	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income	$ 7,360,624	$ 4,500,178
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation on furniture and equipment	166,371	162,213
Stock-based compensation	2,127,217	1,356,494
(Increase) decrease in accounts receivable	(1,107,002)	2,308,537
Increase (decrease) in deferred income taxes	(442,141)	(792,887)
Investment gain/loss, net	(447,151)	967,532
Increase (decrease) in accrued liabilities	(130,587)	(1,015,057)
Other changes in assets and liabilities	(826,332)	(685,086)
Net cash provided by (used in) operating activities	6,700,999	6,801,924
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of furniture and equipment	(85,571)	(52,870)
Cost of investments purchased and other portfolio activity	(926,998)
Proceeds from sale of investments	2,333,000
Net cash provided by (used in) investing activities	1,320,431	(52,870)
CASH FLOWS FROM FINANCING ACTIVITIES:
Payment of taxes withheld on employee stock transactions	(139,707)	(11,360)
Proceeds from common stock issuance	479,442	463,580
Net cash provided by (used in) financing activities	339,735	452,220
CASH AND CASH EQUIVALENTS
Net change during the period	8,361,165	7,201,274
At beginning of period	5,775,526	11,513,194
At end of period	14,136,691	18,714,468
Supplemental cash flow information:
Interest paid	0	0
Income taxes paid	5,733,000	4,142,700
Supplemental disclosure of non-cash transactions:
Issuance of common stock as incentive compensation	$ 7,461,984	$ 5,003,146

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