Years Available: 2009–2011, 2013–2016

Permanent Link: http://data.sagepub.com/sagestats/13053

General Notes: Industry code NAICS Code 3253. Hours are annual. Includes workers engaged in fabricating, processing, assembling, inspecting, receiving, storing, handling, packing, warehousing, shipping (but not delivering), maintenance, repair, janitorial and guard services, product development, auxiliary production for plant’s own use (e.g., power plant), recordkeeping, and other services closely associated with these production operations at the establishment covered by the report. Employees above the working-supervisor level are excluded. A - symbol reflects that the data is not provided by the source. A w symbol indicates that the data was withheld because estimates did not meet publication standard and a # indicates the data was withheld to avoid disclosing data of individual companies. A ! means that the sampling error exceeds 40 percent.