
	2020		2019		2018
Statutory U.S. federal income tax rate	21.0	%	21.0	%	24.5	%	*
State income tax, net of federal benefit	4.6	%	4.3	%	4.1	%
Uncertain tax positions, net of settlements	(0.1)	%	(0.5)	%	2.2	%
Foreign-derived intangible income ("FDII") deduction	(1.1)	%	(0.9)	%	—	%
Section 199 manufacturer's deduction	—	%	—	%	(2.2)	%
Taxes related to foreign income, net of credits	—	%	0.5	%	0.1	%
Compensation	0.7	%	(0.7)	%	1.5	%
Tax rate or law change	—	%	(0.2)	%	12.3	%
Other	—	%	(0.8)	%	(2.2)	%
	25.1	%	22.7	%	40.3	%

* The federal statutory rate is a blended rate which reflects 35% through December 31, 2017 and the lower rate of 21.0% beginning on January 1, 2018 due to tax reform.

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