Code	Occupation Description (1980)	Total # Employees (Male & Female)	Total # Female Employees
203	CLINICAL LABORATORY TECHNOLOGISTS AND TECHNICIANS	828	694
308	COMPUTER OPERATORS	351	150
379	GENERAL OFFICE CLERKS	2,067	1,550
389	ADMINISTRATIVE SUPPORT OCCUPATIONS, N.E.C.	1,292	775
453	JANITORS AND CLEANERS	118
633	SUPERVISORS, PRODUCTION OCCUPATIONS	329
696	STATIONARY ENGINEERS	96
723	METAL PLATING MACHINE OPERATORS	8
749	MISCELLANEOUS TEXTILE MACHINE OPERATORS	273	273
754	PACKAGING AND FILLING MACHINE OPERATORS	461
756	MIXING AND BLENDING MACHINE OPERATORS	60	34
759	PAINTING AND PAINT SPRAYING MACHINE OPERATORS	128	16
779	MACHINE OPERATORS, NOT SPECIFIED	96
796	PRODUCTION INSPECTORS, CHECKERS, AND EXAMINERS	223
TOTAL		6,329	3,493

*(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.