SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
26	PAPER AND ALLIED PRODUCTS	442
28	CHEMICALS AND ALLIED PRODUCTS	2,924	236
29	PETROLEUM AND COAL PRODUCTS	140	56
30	RUBBER AND MISC. PLASTICS PRODUCTS	7,497	5,957
34	FABRICATED METAL PRODUCTS	412	268
35	MACHINERY, EXCEPT ELECTRICAL	253	93
36	ELECTRIC AND ELECTRONIC EQUIPMENT	1,703	568
37	TRANSPORTATION EQUIPMENT	80
75	AUTO REPAIR, SERVICES, AND GARAGES	1,361
80	HEALTH SERVICES	3,357	2,773
TOTAL		18,167	9,950

*(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.