Board of Governors of the Federal Reserve System

Groups and Series	Classification		Value added in 2021		Type of series	Units, source for monthly series, and notes
			Millions of dollars	Proportion
	NAICS	Market
Furniture and related product	337	. . .	41,245	1.09	. . .	. . .
Household and institutional furniture        and kitchen cabinet	3371	Cdo, Ebn, Sc, Mnd	22,076	.58	Hrs	. . .
Office furniture (including fixtures)*	3372	Ebn, Sc	13,931	.37	Hrs	Deflated shipments, with model-based inventory     adjustment for 1972-2015; Business and     Institutional Furniture Manufacturers Association.
Other furniture related product*	3379	. . .	5,238	.14	. . .	. . .
Mattress†	33791	Cdo, Ebn	3,958	.10	Qprod	Units, sales of mattresses and foundations,     with model-based inventory adjustment;     International Sleep Products Association     (ISPA), FRB.  ISPA data are quarterly since     2016 and monthly for 1987-2015.  For 1972-86,     grouped with blinds and shades using production     worker hours.
Blind and Shade*	33792	Cdo, Ebn	1,280	.03	Hrs	. . .

* Unpublished but available upon request.
† Unpublished and not available upon request.
. . . Not applicable.