SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
07	AGRICULTURAL SERVICES	7,540
17	SPECIAL TRADE CONTRACTORS	6,050
20	FOOD AND KINDRED PRODUCTS	7,033	2,331
22	TEXTILE MILL PRODUCTS	19,782	968
23	APPAREL AND OTHER TEXTILE PRODUCTS	8,104	7,389
24	LUMBER AND WOOD PRODUCTS	11,927	4,461
25	FURNITURE AND FIXTURES	15,145	5,530
26	PAPER AND ALLIED PRODUCTS	4,572	256
27	PRINTING AND PUBLISHING	2,155	166
28	CHEMICALS AND ALLIED PRODUCTS	25,094	3,987
29	PETROLEUM AND COAL PRODUCTS	126
30	RUBBER AND MISC. PLASTICS PRODUCTS	59	59
31	LEATHER AND LEATHER PRODUCTS	229
32	STONE, CLAY, AND GLASS PRODUCTS	4,016	373
33	PRIMARY METAL INDUSTRIES	2,952	169
34	FABRICATED METAL PRODUCTS	7,203	1,945
35	MACHINERY, EXCEPT ELECTRICAL	350	4
36	ELECTRIC AND ELECTRONIC EQUIPMENT	2,680	1,914
37	TRANSPORTATION EQUIPMENT	1,131	849
38	INSTRUMENTS AND RELATED PRODUCTS	2,489	673
39	MISCELLANEOUS MANUFACTURING INDUSTRIES	381
41	LOCAL AND INTERURBAN PASSENGER TRANSIT	3,681
42	TRUCKING AND WAREHOUSING	710	585
45	TRANSPORTATION BY AIR	162
49	ELECTRIC, GAS, AND SANITARY SERVICES	690
50	WHOLESALE TRADE - DURABLE GOODS	1,312
51	WHOLESALE TRADE - NONDURABLE GOODS	704
73	BUSINESS SERVICES	3,520	2,063
80	HEALTH SERVICES	19,785	14,128
TOTAL		159,582	47,852

*(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.