A reconciliation of the United States federal statutory corporate tax rate to the Company’s income tax expense on continuing operations, or effective tax rate, was as follows:



	Three-months Ended				Six-months Ended
	July 2, 2017		July 3, 2016		July 2, 2017		July 3, 2016
Income tax provision at federal statutory corporate tax rate	35	%	35	%	35	%	35	%
State income taxes, net of federal benefit	1	%	1	%	1	%	1	%
Foreign tax rate differential	(18	)%	(18	)%	(18	)%	(18	)%
Tax credit	(1	)%	(1	)%	(1	)%	(1	)%
Discrete tax benefit related to stock option exercises	(9	)%	(1	)%	(19	)%	(2	)%
Other	1	%	1	%	1	%	1	%
Income tax provision on continuing operations	9	%	17	%	(1	)%	16	%