SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
17	SPECIAL TRADE CONTRACTORS	107
22	TEXTILE MILL PRODUCTS	59
25	FURNITURE AND FIXTURES	186
26	PAPER AND ALLIED PRODUCTS	2,328	46
27	PRINTING AND PUBLISHING	51,855	5,309
34	FABRICATED METAL PRODUCTS	83
35	MACHINERY, EXCEPT ELECTRICAL	503
36	ELECTRIC AND ELECTRONIC EQUIPMENT	65	22
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	177
45	TRANSPORTATION BY AIR	6,707	57
80	HEALTH SERVICES	399	383
TOTAL		62,470	5,817

*(1) By survey design, not all 2-digit SICs were surveyed. (2) The estimates for each 2-digit SIC apply only to the 3- and 4-digit SICs surveyed within the 2-digit SIC. Not all SICs were surveyed. (3) When using the estimates, standard errors associated with estimates should be considered. (4) 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.