1. American Community Survey Household Surveys http://www.census.gov/acs/www/

2. American Community Survey

5. http://www.census.gov/acs/www/methodology/methodology_main/

6. American Community Survey

15. Census of Agriculture County Business Patterns (CPB) Occupational Employment Survey (OES) Current Employment Survey Establishment Surveys Quarterly Census of Employment and Wages (QCEW)

16. Current Employment Statistics (CES) Monthly survey of 400,000 establishments, uses unemployment insurance records Employment at MSA, state, & national levels by industry Workers on nonfarm payrolls (exc. farm/household workers & self-employed) National, State, Territory, Metropolitan Areas Quarterly Census of Employment & Wages (QCEW) Quarterly count of unemployment insurance records for 9 million establishments Employment at county, MSA, state, & national levels by detailed industry Workers on payrolls (exc. Household workers & self-employed) Occupational Employment Statistics (OES) Semiannual mail survey of 200,000 establishments Employment at MSA, state, & national levels by detailed occupation & industry Workers on nonfarm payrolls (exc. farm/household workers & self-employed)

17. http://www.bls.gov/data/

18. http://data.bls.gov/pdq/querytool.jsp?survey=en Quarterly Census of Employment and Wages

22. http://data.bls.gov/pdq/querytool.jsp?survey=sm Current Employment Statistics

26. http://data.bls.gov/oes/ Occupational Employment Statistics

30. County Business Patterns http://www.census.gov/econ/cbp/index.html

31. County Business Patterns

34. Zip Code Business Patterns

35. Census of Agriculture http://www.agcensus.usda.gov/Publications/index.php

36. Census of Agriculture

38. http://www.agcensus.usda.gov/Publications/2007/Online_Highlights/Desktop_Application/

39. Census of Agriculture

42. The findings and conclusions in this report are those of the author and do not necessarily represent the official position of NIOSH.