Segment Information (Tables)

12 Months Ended

Dec. 31, 2016

Net Sales Based on Location of External Customer and Identifiable Assets by Geographic Region

Net sales based on the location of the external customer and identifiable assets by geographic region for the following years ended December 31 are:

	2016		2015		2014
(dollars in millions)
Net sales
United States	$	2,559.5	$	2,378.4	$	2,263.5
Europe		446.4		439.5		488.5
Asia-Pacific(A)		489.4		388.6		354.6
Other (A)		218.7		209.5		217.0
	$	3,714.0	$	3,416.0	$	3,323.6

^(A)  Beginning in 2016, net sales for Asia-Pacific are separately reported. Prior year amounts have been reclassified to conform to the current year presentation.

	2016		2015
(dollars in millions)
Long-lived assets
United States	$	410.3	$	398.5
Europe		48.7		49.5
Asia-Pacific(B)		24.8		19.0
Other(B)		5.7		5.4
	$	489.5	$	472.4

^(B)  Beginning in 2016, amounts for Asia-Pacific are separately reported. Prior year amounts have been reclassified to conform to the current year presentation.

Total Net Sales by Product Group Category

Total net sales by product group category for the following years ended December 31 are:

	2016		2015		2014
(dollars in millions)
Vascular	$	1,014.9	$	970.3	$	928.3
Urology		951.8		845.0		835.9
Oncology		1,012.1		936.9		910.9
Surgical Specialties		637.3		572.3		555.1
Other		97.9		91.5		93.4
	$	3,714.0	$	3,416.0	$	3,323.6