SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
15	GENERAL BUILDING CONTRACTORS	7,287	25
20	FOOD AND KINDRED PRODUCTS	203
22	TEXTILE MILL PRODUCTS	112	56
24	LUMBER AND WOOD PRODUCTS	5,975	1,780
25	FURNITURE AND FIXTURES	7,706	567
26	PAPER AND ALLIED PRODUCTS	26
27	PRINTING AND PUBLISHING	32,543	12,441
28	CHEMICALS AND ALLIED PRODUCTS	6,996	2,298
31	LEATHER AND LEATHER PRODUCTS	36
32	STONE, CLAY, AND GLASS PRODUCTS	826
33	PRIMARY METAL INDUSTRIES	3,442	347
34	FABRICATED METAL PRODUCTS	3,319	738
35	MACHINERY, EXCEPT ELECTRICAL	1,942	323
36	ELECTRIC AND ELECTRONIC EQUIPMENT	691	292
37	TRANSPORTATION EQUIPMENT	3,022	514
38	INSTRUMENTS AND RELATED PRODUCTS	1,483	915
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	202	202
42	TRUCKING AND WAREHOUSING	413
45	TRANSPORTATION BY AIR	68	17
48	COMMUNICATION	366
50	WHOLESALE TRADE - DURABLE GOODS	4,483
73	BUSINESS SERVICES	3,772	1,010
80	HEALTH SERVICES	3,752	1,714
84	MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS	1,919	164
TOTAL		90,585	23,403

*(1) By survey design, not all 2-digit SICs were surveyed. (2) The estimates for each 2-digit SIC apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC. Not all SICs were surveyed. (3) When using the estimates, standard errors associated with estimates should be considered. (4) Potential exposures to a chemical agent are categorized as actual (i.e., the surveyor observed the use of the specific agent) or tradename (i.e., the surveyor observed the use of a tradename product known to contain the specific agent). The estimates presented in the table combine both categories.