SELECTED HISTORICAL FINANCIAL DATA OF UNITED NATIONAL GROUP

      The following table sets forth selected consolidated historical financial data for United National Group and, for periods prior to September 5, 2003, Wind River Investment Corporation, which is considered United National Group’s “Predecessor” for accounting purposes. This selected financial data are derived from the consolidated financial statements and accompanying notes of United National Group and Wind River Investment Corporation included elsewhere in this joint proxy statement/ prospectus. This selected historical financial data should be read together with the consolidated financial statements and accompanying notes of United National Group and Wind River Investment Corporation and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” included elsewhere in this joint proxy statement/ prospectus.

																			Predecessor
																			for the
																			period from
																			January 1,
			Predecessor for the Year Ended December 31,																2003 to
																			September 5,
			1999				2000				2001				2002				2003
			(in thousands, except ratios and per share data)
Consolidated Statements of Operations Data:
Gross premiums written			$	357,605			$	453,464			$	670,520			$	793,083			$	510,623
Net premiums written			$	117,883			$	127,572			$	169,310			$	172,689			$	139,116
Net premiums earned			$	103,455			$	136,931			$	150,336			$	162,763			$	128,254
Investment income, net				19,668				22,490				19,353				17,685				13,289
Net realized investment gains (losses)				(5,210	)			593				(12,719	)			(11,702	)			5,589
	Total revenues			117,913				160,014				156,970				168,746				147,132
Net losses and loss adjustment expenses(1)				76,257				113,151				128,338				201,750				84,885
Acquisition costs and other underwriting expenses				11,913				14,999				15,867				18,938				30,543
Provision for doubtful reinsurance receivables(2)(3)				—				—				—				44,000				1,750
Other operating expenses				2,112				2,918				2,220				5,874				288
Interest expense				589				322				77				115				46
Income (loss) before income taxes				27,042				28,624				10,468				(101,931	)			29,620
Income tax expense (benefit)				6,252				5,883				295				(40,520	)			6,850
Net income (loss) before equity in net income (loss) of partnerships				20,790				22,741				10,173				(61,411	)			22,770
Equity in net income (loss) of partnerships				—				—				664				(252	)			1,834
Net income (loss) before extraordinary gain				20,790				22,741				10,837				(61,663	)			24,604
Extraordinary gain(4)				—				—				—				—				—
Net income (loss)			$	20,790			$	22,741			$	10,837			$	(61,663	)		$	24,604
Weighted-Average Per Share Data(5):
Net income (loss) before extraordinary gain:
	Basic		$	207,900			$	227,410			$	108,370			$	(616,630	)		$	246,040
	Diluted		$	207,900			$	227,410			$	108,370			$	(616,630	)		$	246,040
Net income (loss):
	Basic		$	207,900			$	227,410			$	108,370			$	(616,630	)		$	246,040
	Diluted		$	207,900			$	227,410			$	108,370			$	(616,630	)		$	246,040

[Additional columns below]

[Continued from above table, first column(s) repeated]

			Successor for				Predecessor				Successor for
			the period				for the				the period				Successor for
			from				period from				from				the Nine
			September 6,				January 1,				September 6,				Months
			2003 to				2003 to				2003 to				Ended
			December 31,				September 5,				September 30,				September 30,
			2003				2003				2003				2004
			(in thousands, except ratios and per share data)
Consolidated Statements of Operations Data:
Gross premiums written			$	157,757			$	510,623			$	33,190			$	314,733
Net premiums written			$	61,265			$	139,116			$	9,692			$	205,043
Net premiums earned			$	51,912			$	128,254			$	10,687			$	165,751
Investment income, net				6,106				13,289				792				13,637
Net realized investment gains (losses)				169				5,589				(718	)			(687	)
	Total revenues			58,187				147,132				10,761				178,701
Net losses and loss adjustment expenses(1)				38,299				84,885				7,349				98,395
Acquisition costs and other underwriting expenses				14,604				30,543				4,587				56,658
Provision for doubtful reinsurance receivables(2)(3)				—				1,750				—				—
Other operating expenses				7				288				124				1,007
Interest expense				1,604				46				249				4,087
Income (loss) before income taxes				3,673				29,620				(1,548	)			18,554
Income tax expense (benefit)				(1,666	)			6,850				(1,106	)			(2,551	)
Net income (loss) before equity in net income (loss) of partnerships				5,339				22,770				(442	)			21,105
Equity in net income (loss) of partnerships				758				1,834				258				926
Net income (loss) before extraordinary gain				6,097				24,604				(184	)			22,031
Extraordinary gain(4)				46,424				—				46,424				1,195
Net income (loss)			$	52,521			$	24,604			$	46,240			$	23,226
Weighted-Average Per Share Data(5):
Net income (loss) before extraordinary gain:
	Basic		$	(1.41	)		$	246,040			$	(1.04	)		$	0.78
	Diluted		$	(1.41	)		$	246,040			$	(1.04	)		$	0.77
Net income (loss):
	Basic		$	1.42			$	246,040			$	2.59			$	0.82
	Diluted		$	1.42			$	246,040			$	2.59			$	0.81

																		Predecessor
																		for the
																		period from
																		January 1,
		Predecessor for the Year Ended December 31,																2003 to
																		September 5,
		1999				2000				2001				2002				2003
		(in thousands, except ratios and per share data)
GAAP Insurance Operating Ratios:
Net losses and loss adjustment expense ratio(1)(6)			73.7	%			82.6	%			85.3	%			124.0	%			66.2	%
Underwriting expense ratio(2)(3)(7)			11.5	%			11.0	%			10.6	%			38.6	%			25.2	%
Combined ratio(8)(9)			85.2	%			93.6	%			95.9	%			162.6	%			91.4	%
Net/gross premiums written			33.0	%			28.1	%			25.3	%			21.8	%			27.2	%
Financial Positions as of Last Day of Period:
Total investments and cash and cash equivalents		$	423,397			$	483,435			$	516,408			$	611,129			$	667,836
Reinsurance receivables, net of allowance			648,189				694,766				799,066				1,743,524				1,843,667
Total assets			1,365,754				1,376,528				1,575,754				2,685,620				2,837,545
Unpaid losses and loss adjustment expenses			805,717				800,630				907,357				2,004,422				2,120,594
Total shareholders’ equity		$	285,064			$	315,343			$	324,844			$	268,637			$	296,917

[Additional columns below]

[Continued from above table, first column(s) repeated]

		Successor for				Predecessor				Successor for
		the period				for the				the period				Successor for
		from				period from				from				the Nine
		September 6,				January 1,				September 6,				Months
		2003 to				2003 to				2003 to				Ended
		December 31,				September 5,				September 30,				September 30,
		2003				2003				2003				2004
		(in thousands, except ratios and per share data)
GAAP Insurance Operating Ratios:
Net losses and loss adjustment expense ratio(1)(6)			73.8	%			66.2	%			68.8	%			59.4	%
Underwriting expense ratio(2)(3)(7)			28.1	%			25.2	%			42.9				34.1	%
Combined ratio(8)(9)			101.9	%			91.4	%			111.7	%			93.5	%
Net/gross premiums written			38.8	%			27.2	%			29.2	%			65.1	%
Financial Positions as of Last Day of Period:
Total investments and cash and cash equivalents		$	848,309			$	667,836			$	800,169			$	900,758
Reinsurance receivables, net of allowance			1,762,988				1,843,667				1,785,213				1,650,957
Total assets			2,848,761				2,837,545				2,834,919				2,742,537
Unpaid losses and loss adjustment expenses			2,059,760				2,120,594				2,085,658				1,965,015
Total shareholders’ equity		$	380,792			$	296,917			$	356,914			$	416,505

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	(1)	In 2002, United National Group’s Predecessor increased its net loss reserves relative to accident years 2001 and prior by $47.8 million primarily due to higher than anticipated losses in the multi-peril and other liability lines of business and by $23.6 million due to the conclusion of an arbitration proceeding. The net loss and loss adjustment expense ratio increased by 43.9 percentage points in 2002 due to this $71.4 million increase in net loss reserves.
	(2)	United National Group’s Predecessor established an allowance for doubtful reinsurance receivables of $44.0 million in 2002, which resulted in a 27.0 percentage point increase in its 2002 underwriting expense ratio.
	(3)	United National Group’s Predecessor’s underwriting expense ratio for the period January 1, 2003 to September 5, 2003 includes a 4.7 percentage point increase attributable to a $4.2 million expense for stock appreciation rights and retention payments made to certain key executives upon completion of the acquisition and a $1.8 million allowance for doubtful reinsurance receivables.
	(4)	The $46.4 million excess of the estimated fair value of net assets over purchase price was recognized as an extraordinary gain in the consolidated statements of operations for the period September 6, 2003 to December 31, 2003 and the period September 6, 2003 to September 30, 2003.
	(5)	The Predecessor of United National Group had 100 shares outstanding for all Predecessor periods presented. United National Group’s net income (loss) before extraordinary gain per share (basic and diluted) and net income (loss) per share (basic and diluted) for the period September 6, 2003 to December 31, 2003 and the period September 6, 2003 to September 30, 2003 were impacted by preferred stock dividends of $29.3 million and $13.1 million, respectively.
	(6)	United National Group’s net losses and loss adjustment expense ratio for the period September 6, 2003 to December 31, 2003 includes a 9.0 percentage point increase attributable to a $7.2 million reduction in earned premium due to purchase accounting. United National Group’s net losses and loss adjustment expense ratio for the period September 6, 2003 to September 30, 2003 includes a 9.7 percentage point increase attributable to a $1.7 million reduction in earned premium due to purchase accounting. United National Group’s net losses and loss adjustment expense ratio for the nine months ended September 30, 2004 includes a 1.6 percentage point increase attributable to a $4.4 million reduction in earned premium due to purchase accounting.
	(7)	United National Group’s underwriting expense ratio for the period September 6, 2003 to December 31, 2003 includes a 6.2 percentage point decrease attributable to a $7.2 million reduction in earned premium and a $6.6 million decrease in acquisition costs and other underwriting expenses due to purchase accounting, and $0.9 million of deferred compensation option expense. United National Group’s underwriting expense ratio for the period from September 6, 2003 to September 30, 2003 includes a 14.1 percentage point increase attributable to a $1.7 million reduction in earned premium due to purchase accounting, $0.6 million of organizational costs, and $0.4 million of deferred compensation option expense. United National Group’s underwriting expense ratio for the nine months ended September 30, 2004 includes a 0.3 percentage point increase attributable to a $4.4 million reduction in earned premium and a $0.9 million decrease in acquisition costs and other underwriting expenses due to purchase accounting.

	(8)	United National Group’s Predecessor’s 2002 combined ratio includes a 43.9 percentage point increase attributable to its $71.4 million increase in net loss reserves and a 27.0 percentage point increase attributable to establishment of a $44.0 million allowance for doubtful reinsurance receivables.
	(9)	United National Group’s combined ratio for the period September 6, 2003 to December 31, 2003 includes a 2.8 percentage point increase attributable to a $7.2 million reduction in earned premium and a $6.6 million decrease in acquisition costs and other underwriting expenses due to purchase accounting, and $0.9 million of deferred compensation option expense. United National Group’s combined ratio for the period September 6, 2003 to September 30, 2003 includes a 23.8 percentage point increase attributable to a $1.7 million reduction in earned premium, $0.6 million of organizational costs and $0.4 million of deferred compensation option expense. United National Group’s combined ratio for the nine months ended September 30, 2004 includes a 1.8 percentage point increase attributable to a $4.4 million reduction in earned premium and a $0.9 million decrease in acquisition costs and other underwriting expenses due to purchase accounting.