Supplementary Data (Unaudited) Supplementary Data (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

SUPPLEMENTARY DATA (UNAUDITED)

Millions of dollars, except per share amounts	2016
	1st		2nd		3rd		4th		Year
Revenues	$	2,986	$	3,067	$	3,198	$	3,231	$	12,483
Gross Profit	1,408		1,484		1,547		1,552		5,991
Net Income	229		338		390		19		976
Earnings per Share:
Basic	1.08		1.59		1.83		0.09		4.59
Diluted	1.06		1.56		1.80		0.09		4.49

	2015
	1st		2nd		3rd		4th		Year
Revenues	$	2,051	$	2,051	$	3,120	$	3,059	$	10,282
Gross Profit	1,045		1,046		1,174		1,430		4,695
Net Income	236		216		62		181		695
Earnings per Share:
Basic	1.22		1.10		0.30		0.86		3.43
Diluted	1.20		1.08		0.29		0.84		3.35