Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
015	MANAGERS, MEDICINE AND HEALTH	9
019	MANAGERS AND ADMINISTRATORS, N.E.C.	403	403
027	PERSONNEL, TRAINING, AND LABOR RELATIONS SPECIALISTS	460	430
073	CHEMISTS, EXCEPT BIOCHEMISTS	4,769	2,789
078	BIOLOGICAL AND LIFE SCIENTISTS	871	699
083	MEDICAL SCIENTISTS	764	627
084	PHYSICIANS	10,180	5,737
085	DENTISTS	1,598	523
086	VETERINARIANS	2,015
095	REGISTERED NURSES	71,148	61,504
096	PHARMACISTS	707	399
098	INHALATION THERAPISTS	3,047	1,775
103	PHYSICAL THERAPISTS	295	211
106	PHYSICIANS' ASSISTANTS	4,929	2,464
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	21,884	16,902
206	RADIOLOGIC TECHNICIANS	3,207	2,157
207	LICENSED PRACTICAL NURSES	3,165	3,165
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	2,425	1,888
216	ENGINEERING TECHNICIANS, N.E.C.	2,337	1,766
223	BIOLOGICAL TECHNICIANS	225	70
224	CHEMICAL TECHNICIANS	2,878	1,280
225	SCIENCE TECHNICIANS, N.E.C.	326	137
303	SUPERVISORS, GENERAL OFFICE	24
365	STOCK AND INVENTORY CLERKS	174	149
446	HEALTH AIDES, EXCEPT NURSING	3,841	2,442
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	2,907	2,719
453	JANITORS AND CLEANERS	931	403
487	ANIMAL CARETAKERS, EXCEPT FARM	806	806
519	MACHINERY MAINTENANCE OCCUPATIONS	90
633	SUPERVISORS, PRODUCTION OCCUPATIONS	485	104
754	PACKAGING AND FILLING MACHINE OPERATORS	483	222
756	MIXING AND BLENDING MACHINE OPERATORS	248
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	26
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	117
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	274	6
783	WELDERS AND CUTTERS	751
785	ASSEMBLERS	1,600	1,459
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	887	222
797	PRODUCTION TESTERS	12
798	PRODUCTION SAMPLERS AND WEIGHERS	111
888	HAND PACKERS AND PACKAGERS	1,591	730
TOTAL		152,997	114,190

*(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.