Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
084	PHYSICIANS	1,291	495
095	REGISTERED NURSES	40,666	31,471
098	INHALATION THERAPISTS	3,928	2,246
103	PHYSICAL THERAPISTS	1,107	633
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	3,091	2,186
206	RADIOLOGIC TECHNICIANS	1,407	1,143
207	LICENSED PRACTICAL NURSES	2,064	1,352
208	HEALTH TECHNOLOGISTS AND TECHNICIANS, N.E.C.	558	391
235	TECHNICIANS, N.E.C.	293	258
365	STOCK AND INVENTORY CLERKS	933	776
446	HEALTH AIDES, EXCEPT NURSING	998	932
447	NURSING AIDES, ORDERLIES, AND ATTENDANTS	4,261	3,904
449	MAIDS AND HOUSEMEN	101	84
453	JANITORS AND CLEANERS	1,634
633	SUPERVISORS, PRODUCTION OCCUPATIONS	581
637	MACHINISTS	590	28
706	PUNCHING AND STAMPING PRESS MACHINE OPERATORS	370	185
707	ROLLING MACHINE OPERATORS	653
723	METAL PLATING MACHINE OPERATORS	127
724	HEAT TREATING EQUIPMENT OPERATORS	13
734	PRINTING MACHINE OPERATORS	264
736	TYPESETTERS AND COMPOSITORS	3,687	114
756	MIXING AND BLENDING MACHINE OPERATORS	105
757	SEPARATING, FILTERING, AND CLARIFYING MACHINE OPERATORS	608	131
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	98
777	MISCELLANEOUS MACHINE OPERATORS, N.E.C.	1,047	823
785	ASSEMBLERS	1,138	361
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	741	741
887	VEHICLE WASHERS AND EQUIPMENT CLEANERS	118	118
889	LABORERS, EXCEPT CONSTRUCTION	221
TOTAL		72,694	48,375

*(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.