SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
07	AGRICULTURAL SERVICES	6,652	2,898
17	SPECIAL TRADE CONTRACTORS	304
20	FOOD AND KINDRED PRODUCTS	88	88
25	FURNITURE AND FIXTURES	11,735	7,823
27	PRINTING AND PUBLISHING	192
28	CHEMICALS AND ALLIED PRODUCTS	13,900	8,835
29	PETROLEUM AND COAL PRODUCTS	258	56
30	RUBBER AND MISC. PLASTICS PRODUCTS	2,363	67
33	PRIMARY METAL INDUSTRIES	198	99
35	MACHINERY, EXCEPT ELECTRICAL	126	57
36	ELECTRIC AND ELECTRONIC EQUIPMENT	1,929	81
37	TRANSPORTATION EQUIPMENT	11	11
38	INSTRUMENTS AND RELATED PRODUCTS	18	6
42	TRUCKING AND WAREHOUSING	3,023	1,296
49	ELECTRIC, GAS, AND SANITARY SERVICES	12,042	116
72	PERSONAL SERVICES	18,719	9,828
73	BUSINESS SERVICES	280	186
80	HEALTH SERVICES	42,033	30,405
TOTAL		113,871	61,855

*(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.