SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
23	APPAREL AND OTHER TEXTILE PRODUCTS	535	401
26	PAPER AND ALLIED PRODUCTS	304	48
27	PRINTING AND PUBLISHING	302	302
28	CHEMICALS AND ALLIED PRODUCTS	320	100
31	LEATHER AND LEATHER PRODUCTS	229
34	FABRICATED METAL PRODUCTS	65	65
35	MACHINERY, EXCEPT ELECTRICAL	43	37
36	ELECTRIC AND ELECTRONIC EQUIPMENT	81
37	TRANSPORTATION EQUIPMENT	741
38	INSTRUMENTS AND RELATED PRODUCTS	143	112
48	COMMUNICATION	515	515
73	BUSINESS SERVICES	59	59
80	HEALTH SERVICES	1,184	898
TOTAL		4,521	2,537

*(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.