Business Segments (Tables)

12 Months Ended

Dec. 31, 2012

Business Segments

Business Segment Information

Business Segment Products
Business Segment	Major Products
Industrial	Tapes, coated and nonwoven abrasives, adhesives, 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, traffic safety and security products, commercial graphics systems, commercial cleaning and protection products, floor matting, roofing granules for asphalt shingles, and track and trace solutions
Electronics and Energy	Optical films solutions for electronic displays, projection solutions, 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
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
Consumer	Sponges, scouring pads, high-performance cloths, consumer and office tapes, repositionable notes, indexing systems, construction and home improvement products, home care products, protective material products, and consumer and office tapes and adhesives

Business Segment Information
	Net Sales						Operating Income
(Millions)	2012		2011		2010		2012		2011		2010
Industrial	$	9,943	$	9,629	$	8,116	$	2,236	$	1,983	$	1,720
Safety and Graphics		5,471		5,458		4,873		1,217		1,237		1,138
Electronics and Energy		5,458		5,732		5,632		1,026		1,140		1,207
Health Care		5,138		5,011		4,492		1,641		1,484		1,357
Consumer		4,386		4,230		3,926		943		855		859
Corporate and Unallocated		4		9		11		(471)		(420)		(278)
Elimination of Dual Credit		(496)		(458)		(388)		(109)		(101)		(85)
Total Company	$	29,904	$	29,611	$	26,662	$	6,483	$	6,178	$	5,918

	Assets						Depreciation & Amortization						Capital Expenditures
(Millions)	2012		2011		2010		2012		2011		2010		2012		2011		2010
Industrial	$	8,587	$	7,553	$	6,486	$	323	$	337	$	312	$	415	$	383	$	304
Safety and Graphics		5,111		4,975		4,979		238		251		225		190		204		157
Electronics and Energy		5,512		5,296		5,196		266		255		243		350		274		293
Health Care		4,296		4,190		4,181		169		199		130		113		159		78
Consumer		2,445		2,423		2,169		110		102		101		105		98		70
Corporate and Unallocated		7,925		7,179		7,145		182		92		109		311		261		189
Total Company	$	33,876	$	31,616	$	30,156	$	1,288	$	1,236	$	1,120	$	1,484	$	1,379	$	1,091