Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
015	MANAGERS, MEDICINE AND HEALTH	7	7
019	MANAGERS AND ADMINISTRATORS, N.E.C.	417	410
048	CHEMICAL ENGINEERS	3
069	PHYSICISTS AND ASTRONOMERS	1,361	836
073	CHEMISTS, EXCEPT BIOCHEMISTS	2,457	1,228
078	BIOLOGICAL AND LIFE SCIENTISTS	1,326	779
083	MEDICAL SCIENTISTS	839	727
084	PHYSICIANS	1,498	602
086	VETERINARIANS	2,015
095	REGISTERED NURSES	50,495	40,980
096	PHARMACISTS	2,196	777
098	INHALATION THERAPISTS	4,420	2,539
103	PHYSICAL THERAPISTS	1,107	633
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	28,059	21,252
206	RADIOLOGIC TECHNICIANS	2,456	1,796
207	LICENSED PRACTICAL NURSES	2,064	1,352
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	2,872	2,115
213	ELECTRICAL AND ELECTRONIC TECHNICIANS	17,319	8,562
216	ENGINEERING TECHNICIANS, N.E.C.	5,753	3,438
223	BIOLOGICAL TECHNICIANS	2,401	1,699
224	CHEMICAL TECHNICIANS	1,397	1,056
235	TECHNICIANS, N.E.C.	307	272
335	FILE CLERKS	149	30
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	76	38
365	STOCK AND INVENTORY CLERKS	933	776
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	482	301
446	HEALTH AIDES, EXCEPT NURSING	6,084	4,044
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	4,261	3,904
449	MAIDS AND HOUSEMEN	135	118
453	JANITORS AND CLEANERS	18,577	403
469	PERSONAL SERVICE OCCUPATIONS, N.E.C.	601	221
487	ANIMAL CARETAKERS, EXCEPT FARM	806	806
503	SUPERVISORS, MECHANICS AND REPAIRERS	217
505	AUTOMOBILE MECHANICS	10,716
507	BUS, TRUCK, AND STATIONARY ENGINE MECHANICS	15,845	2
508	AIRCRAFT ENGINE MECHANICS	6,707	57
516	HEAVY EQUIPMENT MECHANICS	2,435
518	INDUSTRIAL MACHINERY REPAIRERS	927
519	MACHINERY MAINTENANCE OCCUPATIONS	51
533	MISCELLANEOUS ELECTRICAL AND ELECTRONIC EQUIPMENT REPAIRERS	22
534	HEATING, AIR CONDITIONING, AND REFRIGERATION MECHANICS	88
535	CAMERA, WATCH, AND MUSICAL INSTRUMENT REPAIRERS	16
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	526
549	NOT SPECIFIED MECHANICS AND REPAIRERS	7,732
575	ELECTRICIANS	3
617	MINING OCCUPATIONS, N.E.C.	968
633	SUPERVISORS, PRODUCTION OCCUPATIONS	492
637	MACHINISTS	16
687	BAKERS	120	60
688	FOOD BATCHMAKERS	101	68
689	INSPECTORS, TESTERS, AND GRADERS	144
696	STATIONARY ENGINEERS	12
699	MISCELLANEOUS PLANT AND SYSTEM OPERATORS	1,348	3
719	MOLDING AND CASTING MACHINE OPERATORS	114	26
723	METAL PLATING MACHINE OPERATORS	1,938	2
754	PACKAGING AND FILLING MACHINE OPERATORS	1,544	527
755	EXTRUDING AND FORMING MACHINE OPERATORS	101	68
756	MIXING AND BLENDING MACHINE OPERATORS	4,352	1,033
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	935
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	101	68
766	FURNACE, KILN, AND OVEN OPERATORS, EXC. FOOD	39
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	3,615	701
779	MACHINE OPERATORS, NOT SPECIFIED	3,980	1,380
783	WELDERS AND CUTTERS	45
785	ASSEMBLERS	4,436	22
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	3,088	1,494
797	PRODUCTION TESTERS	68	68
804	TRUCK DRIVERS, HEAVY	448
844	OPERATING ENGINEERS	75
855	GRADER, DOZER, AND SCRAPER OPERATORS	224
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	314
864	HELPERS, MECHANICS AND REPAIRERS	19
885	GARAGE AND SERVICE STATION RELATED OCCUPATIONS	4,098
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	118	118
889	LABORERS, EXCEPT CONSTRUCTION	312	149
TOTAL		241,323	107,546

*(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.