NHIS Sources

Variable	Year	Supplement
EMPLOY_I	2018	Imputed income 4
EMPLOY_I	2017	Imputed income 4
EMPLOY_I	2016	Imputed income 4
EMPLOY_I	2015	Imputed income 4
EMPLOY_I	2014	Imputed income 4
EMPLOY_I	2013	Imputed income 4
EMPLOY_I	2012	Imputed income 4
EMPLOY_I	2011	Imputed income 4
EMPLOY_I	2010	Imputed income 4
EMPLOY_I	2009	Imputed income 4
EMPLOY_I	2008	Imputed income 4
EMPLOY_I	2007	Imputed income 4
EMPLOY_I	2006	Imputed income 4
EMPLOY_I	2005	Imputed income 4
EMPLOY_I	2004	Imputed income 4
EMPLOY_I	2003	Imputed income 4
EMPLOY_I	2002	Imputed income 4
EMPLOY_I	2001	Imputed income 4
EMPLOY_I	2000	Imputed income 4
EMPLOY_I	1999	Imputed income 4
EMPLOY_I	1998	Imputed income 4
EMPLOY_I	1997	Imputed income 4