Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
019	MANAGERS AND ADMINISTRATORS, N.E.C.	431	417
073	CHEMISTS, EXCEPT BIOCHEMISTS	341	300
078	BIOLOGICAL AND LIFE SCIENTISTS	656	513
083	MEDICAL SCIENTISTS	30	20
084	PHYSICIANS	23
086	VETERINARIANS	2,015
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	4,589	3,703
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	403	403
223	BIOLOGICAL TECHNICIANS	101	91
224	CHEMICAL TECHNICIANS	375	230
235	TECHNICIANS, N.E.C.	21	7
323	INFORMATION CLERKS, N.E.C.	7
446	HEALTH AIDES, EXCEPT NURSING	646	415
453	JANITORS AND CLEANERS	403	403
487	ANIMAL CARETAKERS, EXCEPT FARM	1,395	1,395
TOTAL		11,434	7,896

*(1) The estimates for each occupation apply across the surveyed industries in which the agent was observed. Not all industries were surveyed, and not all agents were observed in all surveyed industries. (2) When using the estimates, standard errors associated with estimates should be considered. (3) 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.