Development of selected indicators of the Slovak industry, reported for companies with main industrial activity, including self-employed persons; data on turnover, employees, wages, labour productivity by section and special aggregates of the industrial branches of SK NACE Rev. 2. Results of calculation of industrial production index for enterprises employing 20 people or more, classified by section and special aggregates of the industrial branches of SK NACE Rev. 2, completed with brief analytical comments.