Exhibit 99.2

Aon Corporation

Segments - Reclassified for Discontinued Operations

	2003
(millions)	1st Quarter			2nd Quarter			3rd Quarter			4th Quarter			Full Year
Revenue
Risk & Insurance Brokerage Services:
Risk Management & Insurance Brokerage - Americas	$	507		$	590		$	562		$	640		$	2,299
Risk Management & Insurance Brokerage - International	524			507			478			565			2,074
Reinsurance Brokerage & Related Services	242			226			232			202			902
Claims Services	88			88			85			91			352
Total Risk & Insurance Brokerage Services	1,361			1,411			1,357			1,498			5,627
Consulting:
Benefits, Compensation, Management & Communications Consulting	209			224			214			251			898
Human Resource Outsourcing	71			68			70			78			287
Total Consulting	280			292			284			329			1,185
Insurance Underwriting:
Accident & Health and Life	399			377			416			402			1,594
Warranty, Credit and Property & Casualty	310			315			326			338			1,289
Total Insurance Underwriting	709			692			742			740			2,883
Corporate & Other	31			40			14			40			125
Intersegment Revenues	(12		)	(16		)	(21		)	(19		)	(68		)
Total	$	2,369		$	2,419		$	2,376		$	2,588		$	9,752
Income (loss) from continuing operations before income tax and minority interest
Risk & Insurance Brokerage Services	$	234		$	180		$	192		$	243		$	849
Consulting	21			22			20			47			110
Insurance Underwriting	63			64			58			11			196
Corporate & Other	(50		)	(6		)	(28		)	61			(23		)
Total	$	268		$	260		$	242		$	362		$	1,132
Income from continuing operations before income tax - margins
Risk & Insurance Brokerage Services	17.2		%	12.8		%	14.1		%	16.2		%	15.1		%
Consulting	7.5		%	7.5		%	7.0		%	14.3		%	9.3		%
Insurance Underwriting	8.9		%	9.2		%	7.8		%	1.5		%	6.8		%
Total	11.3		%	10.7		%	10.2		%	14.0		%	11.6		%

	2002
(millions)	1st Quarter			2nd Quarter			3rd Quarter			4th Quarter			Full Year
Revenue
Risk & Insurance Brokerage Services:
Risk Management & Insurance Brokerage - Americas	$	448		$	517		$	534		$	607		$	2,106
Risk Management & Insurance Brokerage - International	420			413			403			459			1,695
Reinsurance Brokerage & Related Services	199			192			210			189			790
Claims Services	77			80			87			85			329
Total Risk & Insurance Brokerage Services	1,144			1,202			1,234			1,340			4,920
Consulting:
Benefits, Compensation, Management & Communications Consulting	183			194			193			226			796
Human Resource Outsourcing	48			52			74			76			250
Total Consulting	231			246			267			302			1,046
Insurance Underwriting:
Accident & Health and Life	389			441			415			394			1,639
Warranty, Credit and Property & Casualty	260			309			303			290			1,162
Total Insurance Underwriting	649			750			718			684			2,801
Corporate & Other	45			(95		)	8			21			(21		)
Total	$	2,069		$	2,103		$	2,227		$	2,347		$	8,746
Income (loss) from continuing operations before income tax and minority interest
Risk & Insurance Brokerage Services	$	192		$	146		$	213		$	254		$	805
Consulting	27			24			26			45			122
Insurance Underwriting	68			2			41			44			155
Corporate & Other	(7		)	(147		)	(51		)	(37		)	(242		)
Total	$	280		$	25		$	229		$	306		$	840
Income from continuing operations before income tax - margins
Risk & Insurance Brokerage Services	16.8		%	12.1		%	17.3		%	19.0		%	16.4		%
Consulting	11.7		%	9.8		%	9.7		%	14.9		%	11.7		%
Insurance Underwriting	10.5		%	0.3		%	5.7		%	6.4		%	5.5		%
Total	13.5		%	1.2		%	10.3		%	13.0		%	9.6		%

	2001
(millions)	1st Quarter			2nd Quarter			3rd Quarter			4th Quarter			Full Year
Revenue
Risk & Insurance Brokerage Services:
Risk Management & Insurance Brokerage - Americas	$	423		$	480		$	441		$	576		$	1,920
Risk Management & Insurance Brokerage - International	375			342			322			374			1,413
Reinsurance Brokerage & Related Services	175			171			174			148			668
Claims Services	79			90			93			100			362
Total Risk & Insurance Brokerage Services	1,052			1,083			1,030			1,198			4,363
Consulting:
Benefits, Compensation, Management & Communications Consulting	169			181			180			210			740
Human Resource Outsourcing	43			47			50			53			193
Total Consulting	212			228			230			263			933
Insurance Underwriting:
Accident & Health and Life	348			354			357			370			1,429
Warranty, Credit and Property & Casualty	280			255			284			273			1,092
Total Insurance Underwriting	628			609			641			643			2,521
Corporate & Other	(85		)	(14		)	3			(75		)	(171		)
Total	$	1,807		$	1,906		$	1,904		$	2,029		$	7,646
Income (loss) from continuing operations before income tax and minority interest
Risk & Insurance Brokerage Services	$	166		$	79		$	142		$	178		$	565
Consulting	24			24			29			50			127
Insurance Underwriting	68			60			45			(5		)	168
Corporate & Other	(169		)	(94		)	(76		)	(152		)	(491		)
Total	$	89		$	69		$	140		$	71		$	369
Income (loss) from continuing operations before income tax - margins
Risk & Insurance Brokerage Services	15.8		%	7.3		%	13.8		%	14.9		%	12.9		%
Consulting	11.3		%	10.5		%	12.6		%	19.0		%	13.6		%
Insurance Underwriting	10.8		%	9.9		%	7.0		%	-0.8		%	6.7		%
Total	4.9		%	3.6		%	7.4		%	3.5		%	4.8		%

	2000
(millions)	1st Quarter			2nd Quarter			3rd Quarter			4th Quarter			Full Year
Revenue
Risk & Insurance Brokerage Services:
Risk Management & Insurance Brokerage - Americas	$	420		$	456		$	448		$	544		$	1,868
Risk Management & Insurance Brokerage - International	370			332			301			332			1,335
Reinsurance Brokerage & Related Services	156			149			163			157			625
Claims Services	60			61			63			68			252
Total Risk & Insurance Brokerage Services	1,006			998			975			1,101			4,080
Consulting:
Benefits, Compensation, Management & Communications Consulting	143			147			148			198			636
Human Resource Outsourcing	33			33			34			34			134
Total Consulting	176			180			182			232			770
Insurance Underwriting:
Accident & Health and Life	319			323			330			349			1,321
Warranty, Credit and Property & Casualty	267			286			264			275			1,092
Total Insurance Underwriting	586			609			594			624			2,413
Corporate & Other	30			22			25			(6		)	71
Total	$	1,798		$	1,809		$	1,776		$	1,951		$	7,334
Income (loss) from continuing operations before income tax and minority interest
Risk & Insurance Brokerage Services	$	177		$	178		$	179		$	127		$	661
Consulting	19			23			26			38			106
Insurance Underwriting	68			82			85			90			325
Corporate & Other	(48		)	(56		)	(46		)	(92		)	(242		)
Total	$	216		$	227		$	244		$	163		$	850
Income from continuing operations before income tax - margins
Risk & Insurance Brokerage Services	17.6		%	17.8		%	18.4		%	11.5		%	16.2		%
Consulting	10.8		%	12.8		%	14.3		%	16.4		%	13.8		%
Insurance Underwriting	11.6		%	13.5		%	14.3		%	14.4		%	13.5		%
Total	12.0		%	12.5		%	13.7		%	8.4		%	11.6		%