SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
15	GENERAL BUILDING CONTRACTORS	698
17	SPECIAL TRADE CONTRACTORS	2,321
20	FOOD AND KINDRED PRODUCTS	2,425
22	TEXTILE MILL PRODUCTS	344
24	LUMBER AND WOOD PRODUCTS	2,645	953
26	PAPER AND ALLIED PRODUCTS	1,253	119
27	PRINTING AND PUBLISHING	3,809	387
28	CHEMICALS AND ALLIED PRODUCTS	2,114	98
32	STONE, CLAY, AND GLASS PRODUCTS	570	486
33	PRIMARY METAL INDUSTRIES	3,545	7
34	FABRICATED METAL PRODUCTS	3,390	194
35	MACHINERY, EXCEPT ELECTRICAL	12,523	427
36	ELECTRIC AND ELECTRONIC EQUIPMENT	4,383	3,221
37	TRANSPORTATION EQUIPMENT	8,807	37
38	INSTRUMENTS AND RELATED PRODUCTS	1,934	853
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	997	239
42	TRUCKING AND WAREHOUSING	71
47	TRANSPORTATION SERVICES	86
50	WHOLESALE TRADE - DURABLE GOODS	737	484
72	PERSONAL SERVICES	4,559	3,989
73	BUSINESS SERVICES	3,011	1,545
75	AUTO REPAIR, SERVICES, AND GARAGES	7,316
80	HEALTH SERVICES	42,925	33,351
84	MUSEUMS, BOTANICAL, ZOOLOGICAL GARDENS	575	246
TOTAL		111,040	46,637

*(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.