Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
083	MEDICAL SCIENTISTS	46	46
096	PHARMACISTS	950	555
099	OCCUPATIONAL THERAPISTS	35	32
103	PHYSICAL THERAPISTS	210	180
216	ENGINEERING TECHNICIANS, N.E.C.	2,730	1,412
223	BIOLOGICAL TECHNICIANS	3,993	1,368
225	SCIENCE TECHNICIANS, N.E.C.	206	159
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	1,914
368	WEIGHERS, MEASURERS, AND CHECKERS	33
435	WAITERS AND WAITRESSES	1,438	1,233
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	588	386
453	JANITORS AND CLEANERS	7,956	1,456
479	FARM WORKERS	1,355
486	GROUNDSKEEPERS AND GARDENERS, EXCEPT FARM	730	365
547	SPECIFIED MECHANICS AND REPAIRERS, N.E.C.	2,882
549	NOT SPECIFIED MECHANICS AND REPAIRERS	988
567	CARPENTERS	237	14
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	1,020
633	SUPERVISORS, PRODUCTION OCCUPATIONS	1,567	333
637	MACHINISTS	250
678	DENTAL LABORATORY AND MEDICAL APPLIANCE TECHNICIANS	1,581
679	BOOKBINDERS	1,164	349
687	BAKERS	7,688	714
688	FOOD BATCHMAKERS	747
727	SAWING MACHINE OPERATORS	1,516
733	MISCELLANEOUS WOODWORKING MACHINE OPERATORS	3,136
737	MISCELLANEOUS PRINTING MACHINE OPERATORS	595	298
753	CEMENTING AND GLUING MACHINE OPERATORS	203
754	PACKAGING AND FILLING MACHINE OPERATORS	1,137	320
756	MIXING AND BLENDING MACHINE OPERATORS	8,337	577
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	32
758	COMPRESSING AND COMPACTING MACHINE OPERATORS	380
764	WASHING, CLEANING, AND PICKLING MACHINE OPERATORS	430	143
765	FOLDING MACHINE OPERATORS	884	884
768	CRUSHING AND GRINDING MACHINE OPERATORS	301
769	SLICING AND CUTTING MACHINE OPERATORS	101
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	4,669	972
779	MACHINE OPERATORS, NOT SPECIFIED	1,205
785	ASSEMBLERS	4,743	493
795	MISCELLANEOUS HAND WORKING OCCUPATIONS	730	186
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	616	587
804	TRUCK DRIVERS, HEAVY	152
856	INDUSTRIAL TRUCK AND TRACTOR EQUIPMENT OPERATORS	405
859	MISCELLANEOUS MATERIAL MOVING EQUIPMENT OPERATORS	5,702	3,497
877	STOCK HANDLERS AND BAGGERS	313
878	MACHINE FEEDERS AND OFFBEARERS	213
883	FREIGHT, STOCK, AND MATERIAL MOVERS, HAND, N.E.C.	1,205
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	141
888	HAND PACKERS AND PACKAGERS	16,000	12,511
889	LABORERS, EXCEPT CONSTRUCTION	2,031	803
TOTAL		95,485	29,874

*(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.