SIC	Industry Description (1972)	Total # Employees (Male & Female)	Total # Female Employees
13	OIL AND GAS EXTRACTION	159
22	TEXTILE MILL PRODUCTS	7,906	47
26	PAPER AND ALLIED PRODUCTS	357
29	PETROLEUM AND COAL PRODUCTS	147
34	FABRICATED METAL PRODUCTS	1,597
37	TRANSPORTATION EQUIPMENT	31
TOTAL		10,197	47

*(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.