SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
20	FOOD AND KINDRED PRODUCTS	2,110
23	APPAREL AND OTHER TEXTILE PRODUCTS	21	21
27	PRINTING AND PUBLISHING	17	17
33	PRIMARY METAL INDUSTRIES	29	29
34	FABRICATED METAL PRODUCTS	107	18
35	MACHINERY, EXCEPT ELECTRICAL	11	11
36	ELECTRIC AND ELECTRONIC EQUIPMENT	16	16
37	TRANSPORTATION EQUIPMENT	40	11
80	HEALTH SERVICES	124,491	102,980
TOTAL		126,843	103,103

*(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.