Business Segments (Tables)

12 Months Ended

Dec. 31, 2017

Business Segments

Business Segments

Business Segment Products

Business Segment	Major Products
Industrial	Tapes, coated, nonwoven and bonded abrasives, adhesives, advanced ceramics, sealants, specialty materials, filtration products, closure systems for personal hygiene products, acoustic systems products, automotive components, abrasion-resistant films, structural adhesives and paint finishing and detailing products
Safety and Graphics	Personal protection products, transportation safety products, commercial graphics systems, commercial cleaning and protection products, floor matting, roofing granules for asphalt shingles, and fall protection products
Health Care	Medical and surgical supplies, skin health and infection prevention products, drug delivery systems, dental and orthodontic products, health information systems and food safety products
Electronics and Energy	Optical films solutions for electronic displays, packaging and interconnection devices, insulating and splicing solutions for the electronics, telecommunications and electrical industries, touch screens and touch monitors, renewable energy component solutions, and infrastructure protection products
Consumer	Sponges, scouring pads, high-performance cloths, consumer and office tapes, repositionable notes, indexing systems, home improvement products, home care products, protective material products, and consumer and office tapes and adhesives

Business Segment Information

	Net Sales						Operating Income
(Millions)	2017		2016		2015		2017		2016		2015
Industrial	$	10,911	$	10,399	$	10,388	$	2,289	$	2,395	$	2,277
Safety and Graphics		6,148		5,881		5,736		2,067		1,423		1,332
Health Care		5,813		5,566		5,449		1,781		1,763		1,730
Electronics and Energy		5,159		4,643		5,069		1,254		1,041		1,083
Consumer		4,589		4,484		4,429		993		1,065		1,048
Corporate and Unallocated		1		7		(2)		(352)		(272)		(349)
Elimination of Dual Credit		(964)		(871)		(795)		(212)		(192)		(175)
Total Company	$	31,657	$	30,109	$	30,274	$	7,820	$	7,223	$	6,946

	Assets						Depreciation & Amortization						Capital Expenditures
(Millions)	2017		2016		2015		2017		2016		2015		2017		2016		2015
Industrial	$	9,895	$	9,140	$	9,205	$	432	$	407	$	374	$	435	$	360	$	317
Safety and Graphics		9,874		7,626		7,709		275		277		258		184		228		207
Health Care		4,757		4,293		4,391		246		175		179		83		136		168
Electronics and Energy		4,395		4,418		4,645		175		229		279		165		200		203
Consumer		2,706		2,497		2,386		112		114		108		109		109		124
Corporate and Unallocated		6,360		4,932		4,547		304		272		237		397		387		442
Total Company	$	37,987	$	32,906	$	32,883	$	1,544	$	1,474	$	1,435	$	1,373	$	1,420	$	1,461