Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
073	CHEMISTS, EXCEPT BIOCHEMISTS	7
078	BIOLOGICAL AND LIFE SCIENTISTS	163	129
084	PHYSICIANS	1,291	495
095	REGISTERED NURSES	45,422	35,995
096	PHARMACISTS	667	455
098	INHALATION THERAPISTS	3,928	2,246
099	OCCUPATIONAL THERAPISTS	30	30
103	PHYSICAL THERAPISTS	1,107	633
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	4,053	2,978
206	RADIOLOGIC TECHNICIANS	1,442	1,166
207	LICENSED PRACTICAL NURSES	2,064	1,352
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	558	391
216	ENGINEERING TECHNICIANS, N.E.C.	708	212
224	CHEMICAL TECHNICIANS	223	56
235	TECHNICIANS, N.E.C.	293	258
364	TRAFFIC, SHIPPING, AND RECEIVING CLERKS	94	3
365	STOCK AND INVENTORY CLERKS	1,503	776
444	MISCELLANEOUS FOOD PREPARATION OCCUPATIONS	162	162
446	HEALTH AIDES, EXCEPT NURSING	2,237	1,395
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	4,261	3,904
449	MAIDS AND HOUSEMEN	101	84
453	JANITORS AND CLEANERS	911
458	HAIRDRESSERS AND COSMETOLOGISTS	1,132	1,132
549	NOT SPECIFIED MECHANICS AND REPAIRERS	2,374
579	PAINTERS, CONSTRUCTION AND MAINTENANCE	297	119
585	PLUMBERS, PIPEFITTERS, AND STEAMFITTERS	30
633	SUPERVISORS, PRODUCTION OCCUPATIONS	25
637	MACHINISTS	1,549
687	BAKERS	1,883	222
709	GRINDING, ABRADING, BUFFING, AND POLISHING MACHINE OPERATORS	41
724	HEAT TREATING EQUIPMENT OPERATORS	56
734	PRINTING MACHINE OPERATORS	732	69
754	PACKAGING AND FILLING MACHINE OPERATORS	1,826	1,217
756	MIXING AND BLENDING MACHINE OPERATORS	107
765	FOLDING MACHINE OPERATORS	318	159
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,430	365
785	ASSEMBLERS	6,333	5,366
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	4,564	14
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	241	118
888	HAND PACKERS AND PACKAGERS	1,168	1,168
889	LABORERS, EXCEPT CONSTRUCTION	744
TOTAL		96,076	62,671

*(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.