Exhibit 99.2

VALUATION AND QUALIFYING ACCOUNTS AND RESERVES ($MILLION)

Column A	Column B			Column C						Column D				Column E
				Additions						Deductions
	Balance at			Charged to			Charged			Credited to		Credited		Balance at
	beginning			costs and			to other			costs and		to other		end
Description	of period			expenses			accounts			expenses		accounts		of period
Allowance for doubtful accounts
Year ended June 30, 2006	$	(5	)		—			—			—		—	$	(5	)
Year ended June 30, 2005		(8	)		—			—		$	2	$	1		(5	)
Year ended June 30, 2004		(10	)		—			—			1		1		(8	)
Allowance for inventory obsolescence
Year ended June 30, 2006		(6	)	$	(6	)		—			—		8		(4	)
Year ended June 30, 2005		(4	)		(16	)		—			—		14		(6	)
Year ended June 30, 2004		(3	)		(14	)		—			—		13		(4	)
Valuation allowance on deferred tax assets
Year ended June 30, 2006		(33	)		—			—			4		3		(26	)
Year ended June 30, 2005		(39	)		—		$	(4	)		10		—		(33	)
Year ended June 30, 2004		(97	)		—			—			58		—		(39	)
LIFO allowance
Year ended June 30, 2006		(9	)		(6	)		—			—		1		(14	)
Year ended June 30, 2005		(9	)		—			—			—		—		(9	)
Year ended June 30, 2004		(8	)		(1	)		—			—		—		(9	)