SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
15	GENERAL BUILDING CONTRACTORS	1,721
22	TEXTILE MILL PRODUCTS	2,326	171
24	LUMBER AND WOOD PRODUCTS	8,100	2,764
26	PAPER AND ALLIED PRODUCTS	74
28	CHEMICALS AND ALLIED PRODUCTS	2,473	164
30	RUBBER AND MISC. PLASTICS PRODUCTS	470	97
31	LEATHER AND LEATHER PRODUCTS	394
33	PRIMARY METAL INDUSTRIES	1,588
34	FABRICATED METAL PRODUCTS	78
35	MACHINERY, EXCEPT ELECTRICAL	41
36	ELECTRIC AND ELECTRONIC EQUIPMENT	41
37	TRANSPORTATION EQUIPMENT	183
42	TRUCKING AND WAREHOUSING	84
49	ELECTRIC, GAS, AND SANITARY SERVICES	1,954
51	WHOLESALE TRADE - NONDURABLE GOODS	704
73	BUSINESS SERVICES	3,732	574
80	HEALTH SERVICES	1,200	257
84	MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS	1,643	164
TOTAL		26,806	4,191

*(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.