A semi-annual sample survey of Texas employment and average hourly wage rates by occupation are collected for the State and metropolitan areas through a sample survey for unique industry groups. The Occupational Employment Statistics program is conducted through a cooperative agreement with the U.S. Bureau of Labor Statistics. The Labor Market and Career Information Department develops statistical estimates of average hourly wage rates for selected areas. Additional information is available at the Bureau of Labor Statistics website: http://www.bls.gov/oes/home.htm. You may direct your questions to a TWC labor market information professional by calling 1-866-938-4444.